Mitsubishi Electric MELSEC iQ-R C, RD55UP06-V User Manual

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MELSEC iQ-R C Intelligent Function Module User's Manual (Application)

-RD55UP06-V

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SAFETY PRECAUTIONS

WARNING

Indicates that incorrect handling may cause hazardous conditions, resulting in death or severe injury.

CAUTION

Indicates that incorrect handling may cause hazardous conditions, resulting in minor or moderate injury or property damage.

(Read these precautions before using this product.) Before using this product, please read this manual and the relevant manuals carefully, and pay full attention to safety to handle the product correctly. The precautions given in this manual are concerned with this product only. For the safety precautions for the programmable controller system, refer to the user's manual for the CPU module used. In this manual, the safety precautions are classified into two levels: " WARNING" and " CAUTION".

Under some circumstances, failure to observe the precautions given under " CAUTION" may lead to serious consequences. Observe the precautions of both levels because they are important for personal and system safety. Make sure that the end users read this manual and then keep the manual in a safe place for future reference.

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[Design Precautions]

WARNING

● Configure safety circuits external to the programmable controller to ensure that the entire system operates safely even when a fault occurs in the external power supply or the programmable controller. Failure to do so may result in an accident due to an incorrect output or malfunction. (1) Emergency stop circuits, protection circuits, and protective interlock circuits for conflicting

operations (such as forward/reverse rotations or upper/lower limit positioning) must be configured external to the programmable controller.

(2) When the programmable controller detects an abnormal condition, it stops the operation and all

outputs are:

• Turned OFF if the overcurrent or overvoltage protection of the power supply module is activated.

• Held or turned OFF according to the parameter setting if the self-diagnostic function of the CPU module detects an error such as a watchdog timer error.

(3) All outputs may be turned on if an error occurs in a part, such as an I/O control part, where the

CPU module cannot detect any error. To ensure safety operation in such a case, provide a safety mechanism or a fail-safe circuit external to the programmable controller. For a fail-safe circuit example, refer to "General Safety Requirements" in MELSEC iQ-R Module Configuration Manual.

(4) Outputs may remain ON or OFF due to a failure of a component such as a relay and transistor in

an output circuit. Configure an external circuit for monitoring output signals that could cause a serious accident.

● In an output circuit, when a load current exceeding the rated current or an overcurrent caused by a load short-circuit flows for a long time, it may cause smoke and fire. To prevent this, configure an external safety circuit, such as a fuse.

● Configure a circuit so that the programmable controller is turned on first and then the external power supply. If the external power supply is turned on first, an accident may occur due to an incorrect output or malfunction.

● For the operating status of each station after a communication failure, refer to manuals relevant to the network. Incorrect output or malfunction due to a communication failure may result in an accident.

● When connecting an external device with a CPU module or intelligent function module to modify data of a running programmable controller, configure an interlock circuit in the program to ensure that the entire system will always operate safely. For other forms of control (such as program modification, parameter change, forced output, or operating status change) of a running programmable controller, read the relevant manuals carefully and ensure that the operation is safe before proceeding. Improper operation may damage machines or cause accidents.

● Especially, when a remote programmable controller is controlled by an external device, immediate action cannot be taken if a problem occurs in the programmable controller due to a communication failure. To prevent this, configure an interlock circuit in the program, and determine corrective actions to be taken between the external device and CPU module in case of a communication failure.

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[Design Precautions]

WARNING

● Do not write any data to the "system area" and "write-protect area" of the buffer memory in the module. Also, do not use any "use prohibited" signals as an output signal from the CPU module to each module. Doing so may cause malfunction of the programmable controller system. For the "system area", "write-protect area", and the "use prohibited" signals, refer to the user's manual for the module used.

● If a communication cable is disconnected, the network may be unstable, resulting in a communication failure of multiple stations. Configure an interlock circuit in the program to ensure that the entire system will always operate safely even if communications fail. Incorrect output or malfunction due to a communication failure may result in an accident.

● To maintain the safety of the programmable controller system against unauthorized access from external devices via the network, take appropriate measures. To maintain the safety against unauthorized access via the Internet, take measures such as installing a firewall.

[Design Precautions]

CAUTION

● Do not install the control lines or communication cables together with the main circuit lines or power cables. Keep a distance of 100 mm or more between them. Failure to do so may result in malfunction due to noise.

● During control of an inductive load such as a lamp, heater, or solenoid valve, a large current (approximately ten times greater than normal) may flow when the output is turned OFF and ON. Therefore, use a module that has a sufficient current rating.

● After the power is turned OFF and ON or the CPU module is reset, the time taken to enter the RUN status varies depending on the system configuration, parameter settings, and/or program size. Design circuits so that the entire system will always operate safely, regardless of the time.

● Do not turn the power OFF or reset the CPU module while the settings are being written. Doing so will make the data in the flash ROM or SD memory card undefined. The values need to be set in the buffer memory and written to the flash ROM or the SD memory card again. Doing so may cause malfunction or failure of the module.

● When changing the operating status of the CPU module from external devices (such as remote RUN/ STOP functions), select "Do Not Open in Program" for "Open Method Setting" in the module parameters. If "Open in Program" is selected, an execution of remote STOP causes the communication line to close. Consequently, the CPU module cannot reopen the communication line, and the external device cannot execute the remote RUN.

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[Installation Precautions]

WARNING

● Shut off the external power supply (all phases) used in the system before mounting or removing the module. Failure to do so may result in electric shock or cause the module to fail or malfunction.

[Installation Precautions]

CAUTION

● Use the programmable controller in an environment that meets general specifications written in Safety Guidelines included in the base unit. Failure to do so may result in electric shock, fire, malfunction, or damage to or deterioration of the product.

● To mount a module, place the concave part(s) located at the bottom onto the guide(s) of the base unit, and push in the module, and make sure to fix the module with screws since this module has no module fixing hook. Incorrect interconnection may cause malfunction, failure, or drop of the module.

● Tighten the screws within the specified torque range. Undertightening can cause drop of the screw, short circuit, or malfunction. Overtightening can damage the screw and/or module, resulting in drop, short circuit, or malfunction.

● When using an extension cable, connect it to the extension cable connector of the base unit securely. Check the connection for looseness. Poor contact may cause malfunction.

● When using an SD memory card, fully insert it into the memory card slot. Check that it is inserted completely. Poor contact may cause malfunction.

● Securely insert an extended SRAM cassette into the cassette connector of a CPU module. After insertion, close the cassette cover and check that the cassette is inserted completely. Poor contact may cause malfunction.

● Do not directly touch any conductive parts and electronic components of the module, SD memory card, extended SRAM cassette, or connector. Doing so may cause malfunction or failure of the module.

[Wiring Precautions]

WARNING

● Shut off the external power supply (all phases) used in the system before installation and wiring. Failure to do so may result in electric shock or cause the module to fail or malfunction.

● After installation and wiring, attach the included terminal cover to the module before turning it on for operation. Failure to do so may result in electric shock.

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[Wiring Precautions]

CAUTION

● Individually ground the FG and LG terminals of the programmable controller with a ground resistance of 100 ohms or less. Failure to do so may result in electric shock or malfunction.

● Use applicable solderless terminals and tighten them within the specified torque range. If any spade solderless terminal is used, it may be disconnected when the terminal screw comes loose, resulting in failure.

● Check the rated voltage and signal layout before wiring to the module, and connect the cables correctly. Connecting a power supply with a different voltage rating or incorrect wiring may cause fire or failure.

● Connectors for external devices must be crimped or pressed with the tool specified by the manufacturer, or must be correctly soldered. Incomplete connections may cause short circuit, fire, or malfunction.

● Securely connect the connector to the module. Poor contact may cause malfunction.

● Do not install the control lines or communication cables together with the main circuit lines or power

cables. Keep a distance of 100 mm or more between them. Failure to do so may result in malfunction due to noise.

● Place the cables in a duct or clamp them. If not, dangling cable may swing or inadvertently be pulled, resulting in damage to the module or cables or malfunction due to poor contact. Do not clamp the extension cables with the jacket stripped. Doing so may change the characteristics of the cables, resulting in malfunction.

● Check the interface type and correctly connect the cable. Incorrect wiring (connecting the cable to an incorrect interface) may cause failure of the module and external device.

● Tighten the terminal screws or connector screws within the specified torque range. Undertightening can cause drop of the screw, short circuit, fire, or malfunction. Overtightening can damage the screw and/or module, resulting in drop, short circuit, fire, or malfunction.

● When disconnecting the cable from the module, do not pull the cable by the cable part. For the cable with connector, hold the connector part of the cable. For the cable connected to the terminal block, loosen the terminal screw. Pulling the cable connected to the module may result in malfunction or damage to the module or cable.

● Prevent foreign matter such as dust or wire chips from entering the module. Such foreign matter can cause a fire, failure, or malfunction.

● A protective film is attached to the top of the module to prevent foreign matter, such as wire chips, from entering the module during wiring. Do not remove the film during wiring. Remove it for heat dissipation before system operation.

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[Wiring Precautions]

CAUTION

● Programmable controllers must be installed in control panels. Connect the main power supply to the power supply module in the control panel through a relay terminal block. Wiring and replacement of a power supply module must be performed by qualified maintenance personnel with knowledge of protection against electric shock. For wiring, refer to MELSEC iQ-R Module Configuration Manual.

● For Ethernet cables to be used in the system, select the ones that meet the specifications in the user's manual for the module used. If not, normal data transmission is not guaranteed.

[Startup and Maintenance Precautions]

WARNING

● Do not touch any terminal while power is on. Doing so will cause electric shock or malfunction.

● Correctly connect the battery connector. Do not charge, disassemble, heat, short-circuit, solder, or

throw the battery into the fire. Also, do not expose it to liquid or strong shock. Doing so will cause the battery to produce heat, explode, ignite, or leak, resulting in injury or fire.

● Shut off the external power supply (all phases) used in the system before cleaning the module or retightening the terminal screws, connector screws, or module fixing screws. Failure to do so may result in electric shock.

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[Startup and Maintenance Precautions]

CAUTION

● Do not disassemble or modify the modules. Doing so may cause failure, malfunction, injury, or a fire.

● Use any radio communication device such as a cellular phone or PHS (Personal Handy-phone

System) more than 25cm away in all directions from the programmable controller. Failure to do so may cause malfunction.

● Shut off the external power supply (all phases) used in the system before mounting or removing the module. Failure to do so may cause the module to fail or malfunction.

● Tighten the screws within the specified torque range. Undertightening can cause drop of the component or wire, short circuit, or malfunction. Overtightening can damage the screw and/or module, resulting in drop, short circuit, or malfunction.

● After the first use of the product, do not mount/remove the module to/from the base unit, and the terminal block to/from the module, and do not insert/remove the extended SRAM cassette to/from the CPU module more than 50 times (IEC 61131-2 compliant) respectively. Exceeding the limit may cause malfunction.

● After the first use of the product, do not insert/remove the SD memory card to/from the CPU module more than 500 times. Exceeding the limit may cause malfunction.

● Do not touch the metal terminals on the back side of the SD memory card. Doing so may cause malfunction or failure of the module.

● Do not touch the integrated circuits on the circuit board of an extended SRAM cassette. Doing so may cause malfunction or failure of the module.

● Do not drop or apply shock to the battery to be installed in the module. Doing so may damage the battery, causing the battery fluid to leak inside the battery. If the battery is dropped or any shock is applied to it, dispose of it without using.

● Startup and maintenance of a control panel must be performed by qualified maintenance personnel with knowledge of protection against electric shock. Lock the control panel so that only qualified maintenance personnel can operate it.

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[Startup and Maintenance Precautions]

CAUTION

● Before handling the module, touch a conducting object such as a grounded metal to discharge the static electricity from the human body. Failure to do so may cause the module to fail or malfunction.

[Operating Precautions]

CAUTION

● When changing data and operating status, and modifying program of the running programmable controller from an external device such as a personal computer connected to an intelligent function module, read relevant manuals carefully and ensure the safety before operation. Incorrect change or modification may cause system malfunction, damage to the machines, or accidents.

● Do not turn the power OFF or reset the CPU module while the setting values in the buffer memory are being written to the flash ROM in the module. Doing so will make the data in the flash ROM undefined. The values need to be set in the buffer memory and written to the flash ROM again. Doing so can cause malfunction or failure of the module.

[Disposal Precautions]

CAUTION

● When disposing of this product, treat it as industrial waste.

● When disposing of batteries, separate them from other wastes according to the local regulations. For

details on battery regulations in EU member states, refer to MELSEC iQ-R Module Configuration Manual.

[Transportation Precautions]

CAUTION

● When transporting lithium batteries, follow the transportation regulations. For details on the regulated models, refer to MELSEC iQ-R Module Configuration Manual.

● The halogens (such as fluorine, chlorine, bromine, and iodine), which are contained in a fumigant used for disinfection and pest control of wood packaging materials, may cause failure of the product. Prevent the entry of fumigant residues into the product or consider other methods (such as heat treatment) instead of fumigation. The disinfection and pest control measures must be applied to unprocessed raw wood.

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CONDITIONS OF USE FOR THE PRODUCT

(1) Mitsubishi programmable controller ("the PRODUCT") shall be used in conditions;

i) where any problem, fault or failure occurring in the PRODUCT, if any, shall not lead to any major or serious accident;

and

ii) where the backup and fail-safe function are systematically or automatically provided outside of the PRODUCT for the

case of any problem, fault or failure occurring in the PRODUCT.

(2) The PRODUCT has been designed and manufactured for the purpose of being used in general industries.

MITSUBISHI SHALL HAVE NO RESPONSIBILITY OR LIABILITY (INCLUDING, BUT NOT LIMITED TO ANY AND ALL

RESPONSIBILITY OR LIABILITY BASED ON CONTRACT, WARRANTY, TORT, PRODUCT LIABILITY) FOR ANY

INJURY OR DEATH TO PERSONS OR LOSS OR DAMAGE TO PROPERTY CAUSED BY the PRODUCT THAT ARE

OPERATED OR USED IN APPLICATION NOT INTENDED OR EXCLUDED BY INSTRUCTIONS, PRECAUTIONS, OR

WARNING CONTAINED IN MITSUBISHI'S USER, INSTRUCTION AND/OR SAFETY MANUALS, TECHNICAL

BULLETINS AND GUIDELINES FOR the PRODUCT.

("Prohibited Application")

Prohibited Applications include, but not limited to, the use of the PRODUCT in;

• Nuclear Power Plants and any other power plants operated by Power companies, and/or any other cases in which the

public could be affected if any problem or fault occurs in the PRODUCT.

• Railway companies or Public service purposes, and/or any other cases in which establishment of a special quality

assurance system is required by the Purchaser or End User.

• Aircraft or Aerospace, Medical applications, Train equipment, transport equipment such as Elevator and Escalator,

Incineration and Fuel devices, Vehicles, Manned transportation, Equipment for Recreation and Amusement, and

Safety devices, handling of Nuclear or Hazardous Materials or Chemicals, Mining and Drilling, and/or other

applications where there is a significant risk of injury to the public or property.

Notwithstanding the above, restrictions Mitsubishi may in its sole discretion, authorize use of the PRODUCT in one or

more of the Prohibited Applications, provided that the usage of the PRODUCT is limited only for the specific

applications agreed to by Mitsubishi and provided further that no special quality assurance or fail-safe, redundant or

other safety features which exceed the general specifications of the PRODUCTs are required. For details, please

contact the Mitsubishi representative in your region.

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CONSIDERATIONS FOR USE

Considerations for the Wind River Systems product

C intelligent function modules have an embedded real-time operating system, VxWorks, manufactured by Wind River Systems, Inc. in the United States. We, Mitsubishi, make no warranty for the Wind River Systems product and will not be liable for any problems and damages caused by the Wind River Systems product during use of a C intelligent function module. For the problems or specifications of the Wind River Systems product, refer to the corresponding manual or consult Wind River Systems, Inc. Contact information is available on the following website.

• Wind River Systems, Inc.: www.windriver.com

Considerations for the sampling function

The data sampling in each sequence scan of the sampling function is not supported by CPU modules on other stations via a network.

INTRODUCTION

Thank you for purchasing the Mitsubishi MELSEC iQ-R series programmable controllers. This manual describes the performance specifications, procedure before operation, wiring, and operation examples to use the module listed below. Before using this product, please read this manual and the relevant manuals carefully and develop familiarity with the performance of the MELSEC iQ-R series programmable controller to handle the product correctly. When applying the program examples provided in this manual to an actual system, ensure the applicability and confirm that it will not cause system control problems. Please make sure that the end users read this manual.

Relevant product

RD55UP06-V

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SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

CONDITIONS OF USE FOR THE PRODUCT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

CONSIDERATIONS FOR USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

RELEVANT MANUALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

TERMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

CHAPTER 1 FUNCTION 15

1.1 Program Related Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Device access function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Label communication function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

User program execution function from CPU module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Interrupt function to a CPU module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Interrupt function to a C intelligent function module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Data analysis function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Data analysis or statistical analysis using a CPU module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

1.2 Ethernet Communication Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

FTP function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Telnet function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

1.3 RAS Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Program Monitoring (WDT) Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Error history function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Event history function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Self-diagnostic function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Initialization function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

1.4 Security Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Individual identification information read function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

File access restriction function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Service/account setting function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

IP filter function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

1.5 Time Synchronization Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

1.6 Sampling Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

CONTENTS

CHAPTER 2 PARAMETER SETTING 44

2.1 Parameter Setting Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

2.2 Basic Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

2.3 Application Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

2.4 Interrupt Setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

2.5 Refresh Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

CHAPTER 3 TROUBLESHOOTING 51

3.1 Checking Method for Error Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

3.2 Error Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

3.3 Checking Module Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Error information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Module information list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

3.4 Self-Diagnostics Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

3.5 Troubleshooting by Symptom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

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RUN LED does not turn ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

RUN LED continues flashing (low-speed) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Ethernet communication cannot be established between personal computer and C intelligent function module57

File access fails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Connection with peripherals fails. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

File read (download) fails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

An error occurs during user program execution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Communication cannot be established with an Ethernet device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

An error occurs in communication processing on other modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

A C intelligent function module dedicated instruction is not executed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

3.6 Error Code List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

3.7 Event List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

APPENDIX 71

Appendix 1 Module Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Appendix 2 Input/Output Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Input/Output signals list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Input signal details. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Output signal details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Appendix 3 Buffer Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Buffer memory list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Buffer memory details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Appendix 4 Dedicated Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Dedicated instruction list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Appendix 5 VxWorks Component List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Appendix 6 Added and Changed Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

INDEX 96

REVISIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98

WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99

TRADEMARKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100

Page 15

RELEVANT MANUALS

Manual name [manual number] Description Available form

MELSEC iQ-R C Intelligent Function Module User's Manual (Application) [SH-081567ENG] (this manual)

MELSEC iQ-R C Intelligent Function Module User's Manual (Startup) [SH-081566ENG]

MELSEC iQ-R C Intelligent Function Module Programming Manual [SH-081568ENG]

MELSEC iQ-R C Controller Module/C Intelligent Function Module Programming Manual (Data Analysis) [SH-081756ENG]

CW Workbench/CW-Sim Operating Manual [SH-081373ENG]

e-Manual refers to the Mitsubishi Electric FA electronic book manuals that can be browsed using a dedicated tool. e-Manual has the following features:

• Required information can be cross-searched in multiple manuals.

• Other manuals can be accessed from the links in the manual.

• Hardware specifications of each part can be found from the product figures.

• Pages that users often browse can be bookmarked.

Explains the functions, input/output signals, buffer memory, parameter setting, and troubleshooting of a C intelligent function module.

Explains the specifications, procedure before operation, wiring, and operation examples of a C intelligent function module.

Explains the programming specifications and dedicated function library of a C intelligent function module.

Explains the programming specifications and dedicated function library for analyzing the data of a C Controller module and a C intelligent function module.

Explains the system configuration, specifications, functions, and troubleshooting of CW Workbench/CW-Sim.

Print book e-Manual PDF

e-Manual PDF

Page 16

TERMS

Unless otherwise specified, this manual uses the following terms.

Ter ms Description

C Controller module A generic term for MELSEC iQ-R series C Controller modules.

C intelligent function module A generic term for MELSEC iQ-R series C intelligent function modules.

C intelligent function module dedicated function

CW Configurator A generic product name for SWnDND-RCCPU ('n' indicates its version.)

CW Workbench An abbreviation for a C Controller module and C intelligent function module engineering tool, CW Workbench.

CW-Sim An abbreviation for VxWorks simulator that can operate and debug the C Controller module and C intelligent

Data analysis function A dedicated function library offered by a C Controller module and a C intelligent function module.

Dedicated function library A generic term for C intelligent function module dedicated functions, MELSEC iQ-R series data link functions,

Engineering tool Another term of the software package for MELSEC programmable controllers.

GX Works3 A generic product name for SWnDND-GXW3. ('n' indicates its version.)

Intelligent function module A module which has functions other than input and output, such as an A/D converter module or a D/A converter

MELSEC iQ-R series data link function A dedicated function library offered by a C intelligent function module.

RD55UP06-V An abbreviation for RD55UP06-V C intelligent function modules.

Statistical analysis function A dedicated function library offered by a C Controller module and a C intelligent function module.

Target device A personal computer or another CPU module to connect for data communication.

VxWorks A product name for a real-time operating system manufactured by Wind River Systems, Inc..

A dedicated function library offered by a C intelligent function module. It is used to control a C intelligent function module.

function module programs on a personal computer with CW Workbench installed, without connecting to an actual device (target).

It is used for data analysis processing.

data analysis functions, and statistical analysis functions.

It indicates GX Works3 and CW Configurator in this manual.

module.

It is used to access an own station or modules on the network.

It is used for statistical analysis processing.

Page 17

1 FUNCTION

This chapter shows the details of the functions of a C intelligent function module.

1.1 Program Related Function

Device access function

Data can be read from/written to devices and buffer memory of a C intelligent function module or a CPU module by using a dedicated function library. For accessible modules and routes, refer to the following manual. MELSEC iQ-R C Intelligent Function Module Programming Manual

Data can be read from/written to devices and buffer memory of a C intelligent function module by using a peripheral device (engineering tool).

Function list

The following table shows the functions used for accessing devices.

Function name Description

CITL_FromBuf To read data from the buffer memory of a C intelligent function module.

CITL_ToBuf To write data to the buffer memory of a C intelligent function module.

CITL_X_In_Bit To read an input signal (X) in bit (1-point) units.

CITL_X_In_Word To read an input signal (X) in word (16-point) units.

CITL_X_In_Word_ISR

CITL_X_Out_Bit To write to an input signal (X) in bit (1-point) units.

CITL_X_Out_Word To write to an input signal (X) in word (16-point) units.

CITL_X_Out_Word_ISR

CITL_Y_In_Bit To read an output signal (Y) in bit (1-point) units.

CITL_Y_In_Word To read an output signal (Y) in word (16-point) units.

CITL_Y_In_Word_ISR

mdrDevRst To reset (turns OFF) bit devices.

mdrDevSet To set (turns ON) bit devices.

mdrRandR To read devices randomly.

mdrRandW To write devices randomly.

mdrReceive To read devices in batch.

mdrSend To write devices in batch.

*1 CPU buffer memory cannot be accessed.

1 FUNCTION

1.1 Program Related Function

Page 18

Label communication function

Label1

Label2

Label3

C intelligent function module

(reference side)

CPU module

(Label definition side)

User program

Obtain an information of the corresponding

devices using specified label (Label1, Label2).

1. Execute the mdrGetLabelInfo function.

Label assignment information

Assignment target

(Device name)

Label name

Execute Reading/Writing for the device

corresponding to the label.

2. Execute the

mdrRandRLabel/mdrRandWLabel function.

Data can be read from/written to labels stored in a CPU module.

Label communication flow

1. Acquire label assignment information (device information) of the specified label with the MELSEC iQ-R series data link

function (mdrGetLabelInfo).

2. Read/write data from/to a device based on the acquired label assignment information (device information) by using each

MELSEC iQ-R series data link function (mdrRandRLabel/mdrRandWLabel).

• In the label communication, a CPU module can be accessed without changing a user program by acquiring label assignment information again even if the label assignment information of the CPU module is changed.

• The label assignment information (device information) acquired by using the MELSEC iQ-R series data link function (mdrGetLabelInfo) does not need to be acquired for each MELSEC iQ-R series data link function (mdrRandRLabel/mdrRandWLabel) execution. However, if the label assignment information (device information) stored in a CPU module is changed, acquire it again by using the MELSEC iQ-R series data link function (mdrGetLabelInfo). (Otherwise, an error response is returned.)

■Function list

The following table shows the functions used for label communication.

Function name Description

mdrGetLabelInfo To acquire device information corresponding to label names.

mdrRandRLabel To read devices corresponding to labels randomly.

mdrRandWLabel To write devices corresponding to labels randomly.

1 FUNCTION

1.1 Program Related Function

Page 19

Accessible CPU modules

The following table shows the accessible CPU modules.

Product name Model name

Programmable controller CPU R00CPU, R01CPU, R02CPU, R04CPU, R08CPU, R16CPU, R32CPU, R120CPU

Process CPU R08PCPU, R16PCPU, R32PCPU, R120PCPU

Label types which can be referred to

The following table shows the label types that can be referred to from a C intelligent function module. : Applicable, : Not applicable, : Not available

Label type "Access from External Device" is selected or not selected. Availability

Global label Selected 

Unselected 

Local label 

System label

*1 The availability of the label differs depending on the device type assigned to the label.

For device type, refer to the following manual. MELSEC iQ-R C Intelligent Function Module Programming Manual

For referring to a label, select "Access from External Device" in GX Works3. (GX Works3 Operating Manual)

User program execution function from CPU module

A routine(user program), which is registered by C intelligent function module dedicated instruction (CITL_EntryDedicatedInstFunc), can be executed on the CPU module using (G(P).CEXECUTE) dedicated instruction.

Function list

The following table shows the function used for executing a routine (user program) from a CPU module.

Function name Description

CITL_EntryDedicatedInstFunc To register a routine to be executed using the dedicated instruction (G(P).CEXECUTE).

■Execution procedure

This section explains the procedure for executing the user program.

1. Register a routine (user program) to be executed by C intelligent function module dedicated function

(CITL_EntryDedicatedInstFunc).

2. Execute the dedicated function (G(P).CEXECUTE) on the CPU module.

3. A registered routine (user program) is executed.

Dedicated instructions

For dedicated instructions, refer to the following section. Page 85 Dedicated Instructions

1 FUNCTION

1.1 Program Related Function

Page 20

Interrupt function to a CPU module

X10: ON = I0

1. Setting interrupt conditions

3. Interrupt program starts

2. Execute the

CITL_X_Out_Bit/CITL_X_Out_Word function

Module Parameter

Interrupt conditions

Interrupt request

When the interrupt condition set to an input signal (X) is satisfied, a C intelligent function module issues an interrupt request for a CPU module. An interrupt program of the CPU module can be activated by the interrupt request.

Function list

The following table shows the functions used for interrupting a CPU module.

Function name Description

CITL_X_Out_Bit To write to an input signal (X) in bit (1-point) units.

CITL_X_Out_Word To write to an input signal (X) in word (16-point) units.

CITL_X_Out_Word_ISR

Interrupt procedure

Interrupt requests to the CPU module are executed by interrupt conditions set in the unit parameter.

1. Set interrupt conditions in the C intelligent function module using an engineering tool. (Page 49 Interrupt Setting)

2. When an interrupt condition is set at the time of C intelligent function module dedicated function execution

(CITL_X_Out_Bit/CITL_X_Out_Word), an interrupt request for the CPU module is executed.

3. Interrupt program of the CPU module is started by the interrupt request.

1 FUNCTION

1.1 Program Related Function

When "Leading Edge/Trailing Edge" is set in the "Interrupt Condition Setting", the first interrupt factor which occurs during an interrupt program execution is recorded and the second or later ones are ignored. When 'trailing edge → leading edge' occurs during an interrupt program execution by leading edge, the second or later interrupt programs are not executed. Therefore, ensure a sufficient interval between input ON and OFF. (Same for 'trailing edge → leading edge → trailing edge)

Page 21

Interrupt function to a C intelligent function module

C intelligent function module

CPU module

User program

1. Execute the CITL_EntryYInt function

2. Execute the CITL_EnableYInt function

routine.

Enable a

routine.

User Interrupt Processing Table

Sequence program

Interrupt routine 1

(Interrupt program)

3. Output signal (Y) is turned ON.

Interrupt routine 2

(Interrupt program)

(Empty)

When the output signal (Y) of the C intelligent function module is ON, the routine (user program) registered with the C intelligent function module dedicated function (CITL_EntryYInt) can be executed as an interrupt routine (interrupt program). A user program in a state of waiting for an output signal (Y) interrupt event notification can be restarted by using the C intelligent function module dedicated function (CITL_WaitYEvent).

Function list

The following table shows the functions used for interrupting a C intelligent function module.

Function name Description

CITL_DisableYInt To disable the routine registered with the CITL_EntryYInt function.

CITL_DisableYInt_ISR

CITL_EnableYInt To enable the routine registered with the CITL_EntryYInt function.

CITL_EnableYInt_ISR

CITL_EntryYInt To register a routine to be called when an output signal (Y) interrupt occurs.

CITL_WaitYEvent To wait for the output signal (Y) interrupt event notification.

Interrupt procedure

■Executing interrupt routines

1. By using the C intelligent function module dedicated function (CITL_EntryYInt), register a routine (user program) to be

called as an interrupt routine (interrupt program) when an output signal (Y) of a C intelligent function module turns ON.

2. Enable the registered interrupt routine (interrupt program) by using the C intelligent function module dedicated function

(CITL_EnableYInt). If it is disabled, the interrupt routine (interrupt program) will not be executed.

3. When the output signal (Y) of a C intelligent function module turns ON, the interrupt routine (interrupt program) is

executed.

When an interrupt request is issued to the routine disabled with the C intelligent function module dedicated function (CITL_DisableYInt), the interrupt request is ignored.

1 FUNCTION

1.1 Program Related Function

Page 22

■Restarting user programs

Precautions

C intelligent function module

CPU module

Sequence program User program

1. Execute the

CITL_WaitYEvent function

2. Interrupt event wait state

3. Output signal (Y) is turned ON.

Restart

1. Execute the C intelligent function module dedicated function (CITL_WaitYEvent) while executing a user program.

2. The user program is placed into a state of waiting for an output signal (Y) interrupt event notification.

3. When the output signal (Y) of a C intelligent function module is turned ON, the user program is restarted.

The following shows the considerations when using C intelligent function module dedicated function (CITL_WaitYEvent).

■When an interrupt event has already been notified

When an interrupt event has already been notified at the time of executing the C intelligent function module dedicated function (CITL_WaitYEvent), a user program restarts from a state of waiting for an interrupt event at the same time as the execution of the function. In addition, when multiple interrupt events have been notified to the same interrupt event number at the time of executing the C intelligent function module dedicated function (CITL_WaitYEvent), a user program performs processing as a single interrupt event notification.

■When using the function in multiple user programs

Do not specify a same interrupt event (output signal (Y) number) in multiple user programs. Otherwise, a user program to which a specified interrupt event (output signal (Y) number) is notified will be undefined.

1 FUNCTION

1.1 Program Related Function

Page 23

Data analysis function

This function performs data analysis processing such as fast Fourier transform, digital filter operation, calculation of a cross point between a wave and a specified value, and calculation of a standard deviation. This function enables the detection of machining errors by monitoring current wave and the preventive maintenance of devices by analyzing vibrations. For data analysis functions and statistical analysis functions, refer to the following manual. MELSEC iQ-R C Controller Module/C Intelligent Function Module Programming Manual (Data Analysis)

Function list

The following table shows the functions used for the data analysis function.

■Data analysis function

Function name Description

DANL_SetOpCondition To set operating conditions for data analysis.

DANL_GetOpCondition To acquire operating conditions for data analysis.

DANL_DigitalFilter To perform digital filter operation for the specified wave.

DANL_EnvelopeCalculation To calculate the envelope of the specified wave.

DANL_FFTSpectrum To perform spectrum calculation using fast Fourier transform (FFT) for the specified wave.

DANL_FindCrossPoint To calculate the number of cross points of the specified wave and a reference value for the number of cross points

specified to the maximum number of cross points.

DANL_Peak To calculate the peak values (maximum and minimum) of the specified wave.

DANL_RMS To calculate an RMS (root mean square) of the specified wave.

DANL_BoundCompareTest To compare the specified wave and a check value to check an upper/lower limit.

DANL_AryBoundCompareTest To compare the specified wave and a check value to check an upper/lower limit of the wave.

■Statistical analysis function

Function name Description

DANL_LeastSquare To calculate a coefficient and a constant of a polynomial, and a multiple correlation coefficient by using a least-squares

method for the specified array.

DANL_MovingAverage To calculate a moving average of the specified array.

DANL_StandardDeviation To calculate a standard deviation of the specified array.

DANL_Variance To calculate a variance of the specified array.

DANL_MTUnit To determine a unit space that is used in the MT method based on the specified normal data.

DANL_MTMahalanobisDistance To calculate a Mahalanobis distance of the specified input data.

DANL_MultipleRegression To calculate a coefficient, constant, and regression statistics for multiple regression analysis.

1 FUNCTION

1.1 Program Related Function

Page 24

Data analysis or statistical analysis using a CPU module

Using a dedicated instruction or a module FB, analysis processing can be performed on a C intelligent function module.

Dedicated instructions

For dedicated instructions, refer to the following section. Page 85 Dedicated Instructions

Module FBs

For module FBs, refer to the following manual. MELSEC iQ-R C Intelligent Function Module Function Block Reference

Processing flow for analyzing data

The following shows the processing flow for analyzing data when a dedicated instruction or a module FB is executed on a CPU module.

1. A dedicated instruction or a module FB is executed on a CPU module.

2. An analysis processing is performed on the C intelligent function module.

3. After the completion of the process, the C intelligent function module returns the result to the CPU module.

1 FUNCTION

1.1 Program Related Function

Page 25

1.2 Ethernet Communication Function

Precautions

FTP function

The server function of FTP(File Transfer Protocol), which is a protocol used to transfer files with target devices, is supported. The target device with FTP client function can access the files in the C intelligent function module.

File operation

The following operations can be performed for a file in a C intelligent function module from a target device with the FTP client function.

■Reading file (Download)

Use this when storing a file in a C intelligent function module on the target device side.

■Writing files (Upload)

Use this when registering a file stored on the target device side to a C intelligent function module.

■Browsing and deleting files and folders

Use this when browsing and deleting a file and folder in a C intelligent function module from the target device side.

Using FTP function

For using the FTP function, the service/account needs to be set. Page 33 Service/account setting function

Users for file transfer function can be restricted by using user information (account settings).

■Account setting

This shows account settings set prior to the shipment (Initial settings).

• Login name: target

• Password: password To prevent unauthorized access, change the password when using the FTP function.

■Specifications of FTP client

For the specifications of the FTP client installed on the target device, refer to the manual of the target device.

■Operation while accessing file

Do not perform any of the following operations while accessing the file. The file may get damaged.

• Reset the CPU module, or turn the power OFF.

• Insert/remove an SD memory card.

■Reconnection after timeout

If a timeout error occurred during file transfer, the TCP connection will be closed (disconnected). Log in to the C intelligent function module again with the FTP client before restarting the file transfer.

■File transmission time

The file transfer processing time will differ depending on the following causes.

• Load rate of Ethernet line (line congestion)

• Number of connections to be used simultaneously (processing of other connections)

• System Configuration

1 FUNCTION

1.2 Ethernet Communication Function

Page 26

■Number of simultaneous connections

• Up to 10 target devices (FTP client) can log in to a C intelligent function module. If connecting from the 11th FTP client in the state where 10 target devices have logged in, an error will occur without establishing the connection.

• If UDP communication is performed during file transfer with FTP, an error such as timeout may occur. Either communicate after the file transfer or communicate with TCP.

■Writing files

• Files with the read-only attribute and files that are locked from other devices/functions cannot be written. Doing so may cause a write error.

• The write files cannot be transferred if the SD memory card is write-protected. Doing so may cause a write error.

■Deleting files

Determine the timing for deleting the files for the entire system including the C intelligent function module and peripheral devices.

■If the password has been forgotten

Initialize the C intelligent function module. Password before the shipment (Initial settings) will be changed. (Page 29 Initialization function)

1 FUNCTION

1.2 Ethernet Communication Function

Page 27

Telnet function

Precautions

This function executes the Shell command with a Telnet tool in a personal computer without using CW Workbench for a TCP/ IP network. This allows simple remote debugging (such as task information display and memory dumping) of a C intelligent function module.

Using Telnet function

For using the Telnet function, the service/account needs to be set. Page 33 Service/account setting function

■Account setting

This shows account settings set prior to the shipment (Initial settings).

• Login name: target

• Password: password

To prevent unauthorized access, change the password when using the Telnet function.

■Available Shell commands

Shell commands of CW Workbench can be used. For details on the shell commands, refer to the manual of VxWorks.

■Number of connections

The same C intelligent function module cannot be connected by using multiple Telnet tools. Connect a Telnet tool to a C intelligent function module on a 1:1 basis. When connecting another Telnet tool, make sure to close (disconnect) the Telnet tool being connected.

■Shell command

Shell commands entered from the Telnet tool operate on task of priority 1. Note the following when executing the command. System errors/stop (such as watchdog timer error) may occur in a C intelligent function module.

• Make sure to check the command specifications before executing commands which occupy the CPU processing.

• For rebooting VxWorks, reset the CPU module, or turn the power OFF and ON. Do not reboot VxWorks by executing the command (reboot) of VxWorks or pressing  + .

• Before executing a command in which arguments are included, make sure to check the command specifications/argument specifications. (When executed without specifying those arguments, with the result that 0 is specified to an argument.) Do not execute the close command with no argument specified. By doing so, a resource that is reserved in the VxWorks system will be closed. When a command that shows the status of the module, such as the show command, is executed, the module will be in the interrupt-disabled state for a long period of time, and any processing called from an interrupt routine is not executed. As a result, an interrupt which occurs at the fixed interval may be delayed.

■Message display on Shell

A message issued by VxWorks during Telnet connection may be displayed on Shell. For the message of VxWorks, refer to the manual and help of VxWorks.

1 FUNCTION

1.2 Ethernet Communication Function

Page 28

■Timeout

When the line is disconnected during Telnet connection, it will take 30 seconds before Telnet connection (TCP) times out on the C intelligent function module side. Telnet cannot be reconnected until it times out. Timeout time can be changed by the command provided by VxWorks.

ipcom_sysvar_set("iptcp.KeepIdle","XX",1); ipcom_sysvar_set("iptcp.KeepIntvl","YY",1); ipcom_sysvar_set("iptcp.KeepCnt","ZZ",1); ipcom_ipd_kill("iptelnets"); ipcom_ipd_start("iptelnets")

Timeout time = iptcp.KeepIdle value + (iptcp.KeepIntvl value × iptcp.KeepCnt value)

• iptcp.KeepIdle: Time from when the line is disconnected to the first retry

• iptcp.KeepIntvl: Interval between retries

• iptcp.KeepCnt: Number of retries

• XX, YY: Specify the time (in seconds). (When '0' is specified, no timeout will occur.)

• ZZ: Specify the number of retries.

The following shows the procedure to change the timeout time of a C intelligent function module in operation.

1. Establish a Telnet connection to a C intelligent function module with a Telnet tool.

2. Execute the commands given above from the Shell command of the Telnet tool and change the timeout time.

3. Reboot the Telnet server.

4. Close (disconnect) the Telnet connection.

5. Establish a Telnet connection to a C intelligent function module with a Telnet tool again.

To change the Telnet connection (TCP) timeout time while starting the C intelligent function module, follow the procedure below.

1. Describe the commands given above in the script file (STARTUP.CMD).

2. Turn the power of the CPU module ON.

■If the Telnet password has been forgotten

Initialize the C intelligent function module. Password before the shipment (Initial settings) will be changed. (Page 29 Initialization function)

1 FUNCTION

1.2 Ethernet Communication Function

Page 29

1.3 RAS Function

Precautions

Program Monitoring (WDT) Function

This function monitors and detects errors on hardware and a user program by using the watchdog timer (WDT), an internal timer of a C intelligent function module.

Program monitoring (WDT) type

■System watchdog timer

A timer to monitor the system of a C intelligent function module. Use this to detect an error in hardware and system software.

■User watchdog timer

A timer to monitor a user program. Use this to detect an error in a user program.

Monitoring time setting and reset

■System watchdog timer

The monitoring time of the system watchdog timer is 2000 ms (fixed value). The system of a C intelligent function module resets it every cycle (2000 ms).

■User watchdog timer

Set a monitoring time for the user watchdog timer within the range of 100 ms to 10000 ms (in 10 ms units) by using the C intelligent function module dedicated function (CITL_StartWDT). Monitoring starts by executing the C intelligent function module dedicated function (CITL_StartWDT), and the monitoring time is reset by executing the C intelligent function module dedicated function (CITL_ResetWDT).

Timeout of watchdog timer

When the watchdog timer times out, an error indicating that the monitoring time set in the watchdog timer setting has been exceeded (watchdog timer error) occurs. If a system watchdog timer error occurs, the RUN LED turns OFF and the ERR LED turns ON. If a user watchdog timer error occurs, the ERR LED starts flashing.

■System watchdog timer

In case of failure of a C intelligent function module hardware and interrupt program execution, timeout will occur as the system processing has been suspended for a long time.

■User watchdog timer

If a user program cannot complete processing within the time specified by using the C intelligent function module dedicated function (CITL_StartWDT), and also cannot reset by using the C intelligent function module dedicated function (CITL_ResetWDT), a timeout will occur.

When using the following functions, a user watchdog timer error occurs easily since the CPU utilization by a system task with high priority increases.

• Shell command

• Connection with CW Workbench and Wind River Workbench

• Mounting and unmounting an SD memory card

• File access

• Ethernet communication

• NFS server communication

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Error history function

Errors occurred in a C intelligent function module are stored in maximum 16 buffer memory as a history. If a major/moderate error occurs, even if new errors have occurred, the history is not updated.

Event history function

The errors occurred in a C intelligent function module and operations executed are sampled in the CPU module as an event information. Event information occurred in a C intelligent function module is sampled and held in the data memory or an SD memory card in a CPU module. An event information sampled by CPU module can be displayed by an engineering tool and the occurrence history can be checked chronologically.

Setting method

Event history function can be set from the event history setting screen of an engineering tool. For the setting method, refer to the following section. MELSEC iQ-R CPU Module User's Manual (Application)

■Checking an event history

Can be checked from an engineering tool. For details on the operating procedures and how to read the displayed information, refer to the following manual. GX Works3 Operating Manual

Self-diagnostic function

Self-diagnostics test is performed to check the hardware of a C intelligent function module. Self-diagnostics test is as follows.

• Automatic Hardware Test (Page 54 Automatic hardware test)

• Hardware test for LED check (Page 55 Hardware test for LED check)

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Initialization function

Initialization and script of the C intelligent function module can be stopped.

When the initialization is in progress, the value of buffer memory cannot be checked by an engineering tool.

Types of initialization

■Stop script setting

Execution of a script file (STARTUP.CMD), which is registered in standard ROM, is stopped.

*1 Registration will be cancelled by renaming the script file name with "STARTUP.BAK".

■Module initialization setting

Service/account settings are initialized (factory default status) by initializing the standard ROM.

Initialization

1. Change to "Stop Script File Setting" or "Module Initialization Setting" in [Basic Settings]  [Various Operations Settings]

 [Mode Settings] in the module parameter of the C intelligent function module in the parameter setting of an

engineering tool. (Page 45 Basic Setting).

2. Set the CPU module to the STOP state, and write the parameters.

3. Reset the CPU module.

4. After resetting the CPU module, initialization is automatically executed.

Status RUN LED status ERR LED status

Initialization in progress Flashing (low-speed) OFF

Initialization complete Normal completion ON OFF

Abnormal completion ON ON

5. When the initialization completed normally, select "Online" in [Basic Settings]  [Various Operations Settings]  [Mode

Settings] in the module parameter of the C intelligent function module in the parameter setting of an engineering tool to reset the CPU module.

6. At an abnormal completion, check whether measures are taken to reduce noise of the programmable controller system

and execute the automatic hardware test again. If the process is completed abnormally again, there may be a hardware failure in the C intelligent function module. Please consult your local Mitsubishi representative. While removing the module, do not use an electric screwdriver. Remove the module when the module fixing screws are in fully loosened state.

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1.4 Security Function

This function prevents assets stored in a C intelligent function module from being stolen, falsified, operated incorrectly, and executed improperly due to unauthorized access from a third party.

The security function is one of the methods for preventing unauthorized access (such as program or data corruption) from an external device. However, this function does not prevent unauthorized access completely. Incorporate measures other than this function if the programmable controller system's safety must be maintained against unauthorized access from an external device. Mitsubishi Electric Corporation cannot be held responsible for any system problems that may occur from unauthorized access. Examples of measures for unauthorized access are shown below.

• Install a firewall.

• Install a personal computer as a relay station, and control the relay of send/receive data with an application program.

• Install an external device for which the access rights can be controlled as a relay station. (For details on the external devices for which access rights can be controlled, consult the network provider or equipment dealer.)

Individual identification information read function

The individual identification information of a C intelligent function module can be read with the C intelligent function module dedicated function (CITL_GetIDInfo). By implementing an activation function with a user program, a user program, which does not run in C intelligent function modules with other individual identification information, can be created. For C intelligent function module dedicated functions, refer to the following manual. MELSEC iQ-R C Intelligent Function Module Programming Manual

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File access restriction function

S R H

Indicates the hidden file attribute is specified.

Indicates the hidden file attribute is not specified.

Indicates the system file attribute is specified.

Indicates the system file attribute is not specified.

Indicates the read-only attribute is specified.

Indicates the read-only attribute is not specified.

Blank

A file attribute can be set for the files stored in the following types of memory. By setting a file attribute, access to a target file can be restricted, and falsification by an unauthorized user and data leakage to outside can be prevented.

• Standard ROM

• SD memory card

• When an SD memory card is inserted to a peripheral device other than a C intelligent function module (such as a personal computer), files to which the access restriction is set can be operated. If the access restriction is set for the file in the SD memory card, take appropriate measures so that the SD memory card cannot be removed from the C intelligent function module at will.

• Access restrictions cannot be set for the folder.

File access restriction function setting

Change a file attribute handled in a C intelligent function module by using the attrib() command. A security password is required to change a file attribute. For details on the attrib() command, refer to the manual of VxWorks.

■Setting file attribute

Set a file attribute to a file to be restricted by using the attrib() command. The file attributes that can be handled in a C intelligent function module are as follows.

Attribute Description

S System file attribute File attributions can be prohibited.

R Read-only attribute

H Hidden file attribute

File deletion and data write can be prohibited.

A file is not listed by using the ls command and it is not displayed at FTP connection.

*1 This attribute is not supported by the file access restriction function. However, if it is set, file deletion and file write can be prohibited. *2 When the file is opened by specifying the file name, file operations can be performed. In order to prohibit the file operations, ensure to

set the system file attribute.

■Checking file attribute

A file attribute which is set can be checked by using the attrib() command.

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Checking file access restriction status

Precautions

File access restriction status can be checked by executing the Shell command or the C intelligent function module dedicated function (CITL_GetFileSecurity).

File access restriction status cannot be checked by using the script file (STARTUP.CMD).

Canceling/re-setting file access restriction

Change the file access restriction status by using the Shell command, the script file (STARTUP.CMD), or a user program. The security password set with an engineering tool is required.

■Changing system file attribute

For operating a file with a system file attribute attached, cancel the file access restriction temporarily with the C intelligent function module dedicated function (CITL_ChangeFileSecurity). The canceled setting can be set again by setting the file access restriction with the C intelligent function module dedicated function (CITL_ChangeFileSecurity) or resetting the C intelligent function module.

• When accessing a file to which a system file attribute is attached in the script file "STARTUP.CMD", cancel the access restriction in the script file (STARTUP.CMD). Again, add the system file attribute to the script file (STARTUP.CMD) in order to prevent the leakage of the password.

• Do not use the files with the system file attribute attached in the script file (STARTUP.CMD) in an SD memory card in order to prevent the leakage of password.

■When maintaining the safety against unauthorized access from external parties

To maintain the safety of a programmable controller system against unauthorized access from external parties, take appropriate measures. Note the following when setting a security password to prevent the leakage of the security password.

• Avoid settings with only simple alphanumeric characters.

• Set a complex password with symbols.

■Settable characters for a security password

Characters that can be set are single byte alphanumeric characters and symbols. (Security password is case-sensitive.)

■If the security password has been forgotten

Initialize the C intelligent function module. (Page 29 Initialization function)

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Service/account setting function

Window

Displayed items

Set the services, account, and security password for a C intelligent function module. By restricting the services and setting an account, unauthorized access from other users can be prevented. Security password is required to change the service and account settings.

[Tool]  [Module Tool List]  [Information Module]  [Service/account setting]

Item Description Setting Range

Service Settings Telnet A service to use a Telnet. • Enable

FTP A service to use an FTP.

WDB A service to connect CW Workbench.

DHCP A service to use a function which assigns the network

settings automatically.

MELSEC iQ-R series data link function

Memory card access A service to access the memory card.

Memory card script execution A service to use the script file stored in the memory card.

Security password settings

Account setting Login Name Set the account log in name. 1 to 12 characters (single byte

*1 If the password setting is not entered (blank), it does not change from the current password.

Password Setting

A service to use MELSEC iQ-R series data link functions.

Set a security password. 8 to 16 characters

Set the account password. 8 to 32 characters

• Disable

(Default: Enable)

(Default: password)

alphanumeric characters) (Default: target)

(Default: password)

Usable character string for password setting

The following table shows the usable characters in the password setting.

Item Description

Character ASCII character string (Alphanumeric characters and special characters)

Usable special characters for password setting is as follows.

• `, ~, !, @, #, $, %, ^, &, *, (, ), _, +, -, =, {, }, |, \, :, ", ;, ', <, >, ?, ,, ., /, [, ], space

*1 The password is case-sensitive. *2 Special characters (|, ,, space) cannot be used in the password setting of the account settings.

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IP filter function

Precautions

IP address: 192.168.3.15 IP address: 192.168.3.20 IP address: 192.168.3.25

Pass

Pass Block

IP filter function

Target IP Address (Pass) IP address: 192.168.3.10 to 192.168.3.30

IP Address to Exclude (Block) IP address: 192.168.3.25

C intelligent function module

Access from an illegal IP address is prevented by identifying the IP address of communication target. There are two IP filter functions. Allow function: Allows access only from the specified IP addresses. Deny function: Denies access only from the specified IP addresses.

Setting method

1. Set the IP address to be allowed or denied in [Application Setting]  [Security]  "IP Filter Setting" in the module

parameter of the C intelligent function module in the parameter setting of an engineering tool. (Page 47 Application Setting)

2. Set the CPU module to the STOP state, and write the parameters.

3. Reset the CPU module.

If there is a proxy server on the LAN, block the IP address of the proxy server. Otherwise, the access from the personal computers that can access the proxy server cannot be prevented.

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1.5 Time Synchronization Function

Ex.

500ms 500ms 500ms 500ms 500ms 500ms 500ms

(1) (2) (3) (4)

Time

synchronization

Time

synchronization

Time

synchronization

Time

synchronization

Time

synchronization

Time

01:59:59

02:00:00

03:00:00

02:00:01

03:00:01

Disabled

Enabled

(Daylight saving time) (Daylight saving time)

Start

00:59:59

01:00:00 01:00:01

01:00:00

01:59:59

01:00:01

Disabled

Enabled

(Daylight saving time)

End

The time synchronization function synchronizes the time in a C intelligent function module with the CPU module time (in multiple CPU system, CPU No. 1).

Time synchronization timing

Timing of time synchronization is as follows.

• When the power is turned OFF and ON

• When the CPU module is reset

• Every 500 ms

• When the C intelligent function module dedicated function (CITL_SyncTime) is executed

*1 The operating status of time synchronization can be set with the C intelligent function module dedicated function

(CITL_SetSyncTimeStatus).

(1) The power is turned OFF and ON, or the CPU module is reset. (2) The C intelligent function module dedicated function (CITL_SetSyncTimeStatus) is executed. (Synchronization is stopped.) (3) When the C intelligent function module dedicated function (CITL_SyncTime) is executed. (4) The C intelligent function module dedicated function (CITL_SetSyncTimeStatus) is executed. (Synchronization is started.)

Daylight saving time

If daylight saving time is set in the CPU module, the clock will be set ahead by 1 hour when the daylight saving time starts, and it will be set back to the original time when the daylight saving time ends. The following shows an example of daylight saving setting time.

If the daylight saving time starts from 02:00 The clock will be set ahead by 1 hour at the start time.

If the daylight saving time ends at 02.00 The clock will be set back to the original time at the end time.

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Operation for time synchronization

Precautions

When a time synchronization process is executed to the CPU module, the time in a C intelligent function module is changed. Therefore, the time in the C intelligent function module may change significantly. Since there is inaccuracy in the clock element in CPU module and C intelligent function module, the time may be moved slightly forward or backward when the time is synchronized.

• Before using the C intelligent function module, set the clock data of CPU module. For the time data settings, refer to the manual of the CPU module used.

• There is inaccuracy in the clock data of the CPU module used by C intelligent function module. For the time data accuracy, refer to the user's manual of the CPU module used.

• When a C intelligent function module acquires the clock data in a CPU module, a maximum of one second of delay occurs as the transfer time.

• A time zone is not required to be set for the time synchronization function of a C intelligent function module because the clock data follows the time zone set in a CPU module. When specifying a time zone, set with a CPU module.

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1.6 Sampling Function

0 END 0 END 0 END 0 END 0 END

Sequence scan time Sequence scan time Sequence scan time Sequence scan time Sequence scan time

Step

END processing END processing END processing END processing END processing

Sampling Sampling Sampling Sampling Sampling

This function samples target data from a CPU module.

• To sample data in each sequence scan, a CPU module supporting the sequence scan synchronization sampling function is required.

• Data sampling in each sequence scan of a C intelligent function module is a best effort function. Since the processing time varies depending on the setting and the status of other devices, this function may not perform at the set sampling interval. Run the system by fully verifying the processing time of each function when constructing it.

Data sampling in sequence scan

This function samples target data by synchronizing with a sequence scan from a control CPU module by using the sequence scan synchronization sampling function of a control CPU module. It also transfers device values to a C intelligent function module at the END processing of each scan in a control CPU module, then stores them in the temporary area in the module. The device values stored in the temporary area can be acquired with a C intelligent function module dedicated function.

For the sequence scan synchronization sampling function, refer to the following manual. MELSEC iQ-R CPU Module User's Manual (Application)

■Timing of data sampling in each sequence scan

Target data is sampled for each sequence scan time of a CPU module. When a CPU module is stopped, target data is not sampled.

At the time of data sampling in each sequence scan, scan time increases due to transfer from a CPU module to a C intelligent function module. For the influence on the sequence scan time, refer to the following manual. MELSEC iQ-R CPU Module User's Manual (Application)

■Temporary area at the time of data sampling

When executing the C intelligent function module dedicated function (CITL_SetCollectData), the temporary area is reserved in the memory with the following formula. The reserved temporary area is released when executing the C intelligent function module dedicated function (CITL_SetCollectData) again.

• Temporary area size: Number of retainable records × (Header information size + (Number of sampled points × 2 bytes)) The size of the temporary area varies depending on the number of sampling points and the number of retainable records.

*1 A record refers to data to be sampled in one sequence scan.

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■Data sampling measurement time

The following shows the sequence scan time in which data can be sampled in each sequence scan. However, since measurement time varies depending on the following external factors, the values in the following table are only a guide when using the sampling function.

• Sequence scan time

• Network status

• Operating status of a user program

• Access status to a CPU module from a peripheral device and another intelligent function module

Item Number of device points

16 64 256 1024 4096 8192 16384 32768

Sampling rate [ms] 0.50.50.5135918

Data sampling flow

The following shows the flow of data sampling in each sequence scan.

■Function list

The following table shows the functions used for data sampling in each sequence scan.

Function name Description

CITL_GetCollectData To acquire data sampled in data sampling in each sequence scan.

CITL_SetCollectData To set data to be sampled in data sampling in each sequence scan.

CITL_StartCollectData To start data sampling in each sequence scan.

CITL_StopCollectData To stop data sampling in each sequence scan.

CITL_WaitCollectDataRecvEvent To wait for data to be sampled in data sampling in each sequence scan.

■Sampling data by polling

Target data is acquired from the temporary area of a C intelligent function module at a cycle set by a user. However, if the execution cycle of the C intelligent function module dedicated function (CITL_GetCollectData) is too long, data may be missing. Create a user program by reference to the sampling timing specified with the dedicated function. (Page 40 Free space in the temporary area)

1. Set target data to be sampled with the C intelligent function module dedicated function (CITL_SetCollectData).

2. Start data sampling in each sequence scan with the C intelligent function module dedicated function

(CITL_StartCollectData).

3. Acquire the target data from the temporary area of a C intelligent function module with the C intelligent function module

dedicated function (CITL_GetCollectData).

4. To acquire the next target data, execute the C intelligent function module dedicated function (CITL_GetCollectData)

again.

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■Sampling data by waiting for data to be sampled

Precautions

Target data is acquired from the temporary area of a C intelligent function module at the timing when data for the specified number of records is stored in the temporary area with the C intelligent function module dedicated function (CITL_WaitCollectDataRecvEvent).

1. Set target data with the C intelligent function module dedicated function (CITL_SetCollectData).

2. Start data sampling in each sequence scan with the C intelligent function module dedicated function

(CITL_StartCollectData).

3. Wait for data for the specified number of records to be sampled with the C intelligent function module dedicated function

(CITL_WaitCollectDataRecvEvent).

4. Acquire the target data from the temporary area of a C intelligent function module with the C intelligent function module

dedicated function (CITL_GetCollectData).

5. To acquire the next target data, execute the C intelligent function module dedicated function

(CITL_WaitCollectDataRecvEvent) again, and acquire the target data with the C intelligent function module dedicated function (CITL_GetCollectData).

■Changing target data (re-registration)

When changing target data for data sampling in each sequence scan, data sampling needs to be stopped once. Change target data after stopping data sampling.

1. Stop data sampling with the C intelligent function module dedicated function (CITL_StopCollectData).

2. Set target data with the C intelligent function module dedicated function (CITL_SetCollectData).

If CPU parameters of a control CPU module are changed during data sampling in each sequence scan, data sampling is stopped. Since the assignment of devices may be changed due to the change of CPU parameters, set target data with the C intelligent function module dedicated function (CITL_SetCollectData) again when restarting data sampling.

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Sampling timing of target data

To sample target data without missing, the free space needs to be created in the temporary area by executing the C intelligent function module dedicated function (CITL_GetCollectData) and acquiring sampled data stored in the temporary area. For the execution interval of the C intelligent function module dedicated function (CITL_GetCollectData), set an interval optimal to the system within a value obtained by dividing 'the time when the space in the temporary area is full' by 2.

When the number of retainable records is extremely small, the space in the temporary area may be full even if the execution timing of the C intelligent function module dedicated function (CITL_GetCollectData) is set to the maximum value. Create a user program to periodically execute the C intelligent function module dedicated function (CITL_GetCollectData) before the space in the temporary area is full.

■Free space in the temporary area

The temporary area of a C intelligent function module is reserved in the memory when executing the C intelligent function module dedicated function (CITL_SetCollectData), and the space will be full at the time calculated with the following formula. When the space in the temporary area is full, data will not be sampled after that and data will be missing.

• Time: Number of retainable records × Sequence scan time

Data missing

Data missing is that the sampled data is not continuous. Data is missing in the following cases:

Item Description

Sampling failure • Data sampling in each sequence scan fails because it cannot catch up with the sampling interval

• The temporary area of a C intelligent function module is full with stored data

Module operation • The operating status of a control CPU module is switched from STOP to RUN at the time of data sampling in each

sequence scan

■Checking data missing

Data missing can be checked by the following methods:

• Buffer memory (data missing status)

• Header information (index and data missing status)

*1 When executing the C intelligent function module dedicated function (CITL_StopCollectData), the data missing status in the buffer

memory is initialized.

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Data structure of target data

2017/1/1

12:00:00.0000

2017/1/1

12:00:00.0100

2017/1/1

12:00:00.0200

2017/1/1

12:01:45.5200

(1) (2)

The following shows the data structure of target data.

Item Description

(1) Header

information

(2) Target data Sampled data (start) Target data sampled in data sampling in each sequence scan

Index Indicates the sequential serial number of sampled data. (0 to 4294967295)

A numerical value counted up in ascending order starting from 1 is output. When it exceeds the upper limit 4294967295, it counts up again from 0. When data is missing, an index is assigned again from a record after data is missing. (It counts up again from 1.)

Date and time Indicates the time of a C intelligent function module when data is sampled.

Data missing status Indicates the data missing status.

Data is missing between a record in which the data is missing and the previous record.

• 0: Data is not missing

• 1: Data is missing

Sampled data (end)

■Header information

Data is output continuously in order from an index, a date and time, and the data missing status to the header information. For header information, data to be output can be specified with the C intelligent function module dedicated function (CITL_SetCollectData).

■Record size

The size of a record to be acquired can be checked with the C intelligent function module dedicated function (CITL_SetCollectData). 1 record size is the total size of header information and target data.

Item Description

Header information The size of header information is the total of a data size to be output.

Target data The size of target data can be calculated with the following formula. (Word)

The calculating formula when outputting an index, a date and time, and the data missing status is as follows:

• Header information size = Index (2 words) + Date and time (4 words) + Data missing status (1 word)

• Target data size = Number of bit devices + Number of word devices + (Number of double word devices × 2)

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Target data

Precautions

The following shows the data that can be sampled at the time of data sampling in each sequence scan.

■Data type

Target data can be sampled as a data type in the following table:

Data type Number of device points

Bit 1 point

Word 1 point

Double word 2 points

■Number of settings

Target data can be set up to 32768 points. Note that the number of points that can be sampled for one control CPU module must not be exceeded. MELSEC iQ-R CPU Module User's Manual (Application)

When multiple intelligent function modules use the sequence scan synchronization sampling function, note the total number of points for target data. If it exceeds the number of points that can be sampled, an error may occur in registration processing of an intelligent function module registered later.

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■Device list

The file registers for each local device and program in which the program name is specified cannot be accessed. Bit specified devices and digit specified devices cannot be specified.

Item Description

Device Special relay (SM)

Special register (SD)

Input relay (X)

Output relay (Y)

Internal relay (M)

Latch relay (L)

Annunciator (F)

Edge relay (V)

Link relay (B)

Data register (D)

Link register (W)

Timer Contact (TS)

Coil (TC)

Current value (T/TN)

Long timer Contact (LTS)

Coil (LTC)

Current value (LT/LTN)

Counter Contact (CS)

Coil (CC)

Current value (C/CN)

Long counter Contact (LCS)

Coil (LCC)

Current value (LC/LCN)

Retentive timer Contact (STS)

Coil (STC)

Current value (ST/STN)

Long retentive timer Contact (LSTS)

Coil (LSTC)

Current value (LST/LSTN)

Link special relay (SB)

Link special register (SW)

Index register (Z)

Long index register (LZ)

(ZR)

File register (R)

Refresh data register (RD)

*1 Either of the device names can be specified. *2 When accessing out of the range of the file register (R/ZR) area, the value of -1(FFFFH) is read.

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2 PARAMETER SETTING

Set various operations in parameters with an engineering tool.

2.1 Parameter Setting Procedure

The parameter setting procedure when C intelligent function module is used is shown below.

1. Add a C intelligent function module to an engineering tool.

[Navigation window]  [Parameter]  right-click [Module Information]  [Add New Module]

2. There are four types of Parameter settings: Basic setting, Application setting, Interrupt setting, and Refresh setting.

Select the parameter setting from the tree in the following screen.

[Navigation window]  [Parameter]  [Module Information]  [RD55UP06-V]

3. Write the settings to the CPU module with an engineering tool.

[Online]  [Write to PLC]

4. Apply the settings by resetting the CPU module, or turning the power OFF and ON.

2 PARAMETER SETTING

2.1 Parameter Setting Procedure

Page 47

2.2 Basic Setting

Window

Displayed items

Set mode settings and own node settings.

Item Description Setting Range

Mode Settings Select an operation mode of a C intelligent function module.

• Online: Normal operation mode.

• Stop Script Setting: The registered script file stops being executed.

• Module Initialization Setting: The standard ROM is formatted.

• Automatic Hardware Test: The tests related to the H/W of the C intelligent function module such as ROM, RAM and Ethernet are performed.

• Hardware test for LED check: The LED test of the C intelligent function module is executed.

Own Node Setting

IP Address Setting

Set the IP address, subnet mask, and default gateway of the own node. The IP address setting screen appears by double-clicking a cell of IP address setting.

•Online

• Stop Script File Setting

• Module Initialization Setting

• Automatic H/W Test

•LED H/W Test

(Default: Online)

Page 46 IP address setting screen

2 PARAMETER SETTING

2.2 Basic Setting

Page 48

IP address setting screen

Set the IP address of the own node.

Item Description Setting Range

IP Address Set the IP address of the own node.

Ensure that the own node and the external device to be communicated with have the same class and subnet address. Set the IP address in the range of class A/B/C. If IP address is not set, the module operates as if 192.168.3.3 is set. The setting values of the IP address differ according to the setting values of the Subnet mask. Take note of the following points to set the IP Address and the Subnet Mask setting.

• Bits of the host address (parts of the subnet mask that carry 0) of the IP address are not all set to 0 or 1.

• Bits of the network address (parts of the subnet mask that carry 1) of the IP address are not all set to 0 or 1.

Subnet mask Set the subnet mask of the own node.

This setting is used to determine how many upper bits among the IP addresses are used in the network address. The network address is then used to identify a network. For example, set '255.255.255.0' when the upper 24 bits of an IP address are assigned to the subnet mask. The setting values of the IP address differ according to the setting values of the Subnet mask. Take note of the following points to set the IP Address and the Subnet Mask setting.

• Bits of the host address (parts of the subnet mask that carry 0) of the IP address are not all set to 0 or 1.

• Bits of the network address (parts of the subnet mask that carry 1) of the IP address are not all set to 0 or 1.

Default gateway Set the IP address of the default gateway (the device which the own node passes

through to access a device of another network). Set the subnet address of default gateway so that it is the same as the one of the host station.

• Blank (IP address not set)

• 0.0.0.1 to 223.255.255.254

(Default: blank)

• Blank

• 128.0.0.0 to 255.255.255.252

(Default: blank)

• Blank

• 0.0.0.1 to 223.255.255.254

(Default: blank)

2 PARAMETER SETTING

2.2 Basic Setting

Page 49

2.3 Application Setting

Window

Displayed items

Set the target IP address.

Item Description Setting Range

IP filter setting IP Filter Set whether to use the IP filter function. • Not Use

•Use

(Default: Not Used)

Access From IP Address Below

IP Filter Detail Setting Set the IP addresses to be allowed/denied.

Set whether to allow/deny the access from the specified IP addresses. • Pass

•Block

Do not include loopback address (127.0.0.1) in the target IP address. The IP Filter Detail Setting screen appears by double-clicking a cell of IP filter detailed setting.

Page 48 IP address setting screen to be excluded

2 PARAMETER SETTING

2.3 Application Setting

Page 50

IP address setting screen to be excluded

Window

Displayed items

Set the target IP address and IP address to be excluded.

Item Description Setting Range

Target IP Address Set the IP addresses to be allowed/denied. 0.0.0.1 to 223.255.255.254

(Default: blank)

IP Address to Exclude Set the IP addresses blocked or not allowed by excluding from the IP addresses

to which range is set.

0.0.0.1 to 223.255.255.254 (Default: blank)

2 PARAMETER SETTING

2.3 Application Setting

Page 51

2.4 Interrupt Setting

Window

Displayed items

Set interrupt operation settings, interrupt conditions, and interrupt pointer.

Item Description Setting Range

Input/Interrupt Operation Setting Set whether to operate in input or interrupt. • Input Setting

Interrupt Condition Setting Set conditions for interrupt occurrence factor.

"Input/Interrupt operation settings" are valid only when "interrupt" occurs.

Interrupt Pointer Specify the interrupt pointer number which is activated when the interrupt factor is

detected. Example: Set 'I50' to specify interrupt pointer I50.

• Interrupt Setting

(Default: Input Setting)

• Leading Edge

• Trailing Edge

• Leading Edge/Trailing Edge

(Default: Leading Edge)

I0 to I15, I50 to I1023 (Default: blank)

■Interrupt pointer

Specify an interrupt pointer that operates when interrupt factor is detected. For details of interrupt point, refer to the following section. MELSEC iQ-R CPU Module User's Manual (Application)

2 PARAMETER SETTING

2.4 Interrupt Setting

Page 52

2.5 Refresh Setting

Window

Displayed items

Set the refresh timing as per specified refresh target.

Setting Value Description

At the Execution Time of END Instruction

At the execution time of specified program

At END processing of CPU module, settings are refreshed.

When executing a specified program in the "group [n]", settings are refreshed.

2 PARAMETER SETTING

2.5 Refresh Setting

Page 53

3 TROUBLESHOOTING

This chapter explains the errors which may occur when using an C intelligent function module and the troubleshooting.

3.1 Checking Method for Error Descriptions

The following are the methods to check error descriptions.

Checking method Description

System monitor of an engineering tool Error codes can be checked by the system monitor of an engineering tool.

Buffer memory Error codes can be checked in the following buffer memory.

Check with a C intelligent function module dedicated function

• If multiple errors occur at the same time, take corrective action for the errors in chronological order.

• If a user program is incorrect, the accurate error code may not be output. If the error is not cleared even after taking corrective action, review the user program.

3.2 Error Type

Page 79 Current error area (Un\G140 to 147) Page 80 Error log area (Un\G150 to 311)

Error codes can be checked with the C intelligent function module dedicated function (CITL_GetErrInfo).

There are two types of errors of a C intelligent function module as follows:

Error Type Lighting

status of ERR LED

Module minor error ON Input signal (X) and buffer memory output continues. After taking corrective actions according to the error

Module major error or moderate error

Flashing Input signal (X) and buffer memory output stops.

Module Status Corrective action

code content, turn the ERR LED OFF by any of the following operations.

• Turning ON the error clear request (YF)

• Cleaning error from an engineering tool

• Clearing error with C intelligent function module dedicated function (CITL_ClearError)

• Resetting the CPU module, or turning the power OFF and ON

3 TROUBLESHOOTING

3.1 Checking Method for Error Descriptions

Page 54

3.3 Checking Module Status

Window

Displayed items

The following functions can be used in the "Module Diagnostics" screen of an engineering tool.

Function Purpose

Error Information To display the description of an error currently occurred.

The history of an error detected in a C intelligent function module and an executed operation can be checked by clicking the [Event History] button.

Module Information List To display the information of each status of a C intelligent function module.

Error information

The currently occurred error and its corrective action can be checked.

Item Description

Detailed Information Up to three details of each error is displayed.

Cause The detail of an error cause is displayed.

Corrective Action A corrective action for an error is displayed.

3 TROUBLESHOOTING

3.3 Checking Module Status

Page 55

Module information list

Window

Displayed items

The information for each status of a C intelligent function module can be checked by switching to the [Module Information List] tab.

■LED information

Item Description

RUN The LED status or the self-diagnostic status is displayed.

• ON: In operation

• Flashing (high-speed): Checking (waiting for the online module change confirmation)

• Flashing (low-speed): Initializing (including the execution of the script file, "STARTUP.CMD")

• OFF: Watchdog timer error (hardware failure)

• Performing the automatic hardware test (Page 54 Automatic hardware test)

• Performing the hardware test for LED check (Page 55 Hardware test for LED check)

ERR The ERR LED status or the self-diagnostic status is displayed.

• ON: Module minor error or watchdog timer error (hardware failure)

• Flashing: Module major error or moderate error

• OFF: In normal status

• Performing the automatic hardware test (Page 54 Automatic hardware test)

• Performing the hardware test for LED check (Page 55 Hardware test for LED check)

USER The USER LED status is displayed.

CARD RDY The CARD RDY LED status or the self-diagnostic status is displayed.

• ON/OFF/Flashing: Controlled by a user program

• Performing the automatic hardware test (Page 54 Automatic hardware test)

• Performing the hardware test for LED check (Page 55 Hardware test for LED check)

• ON: Accessible state

• Flashing: In preparation

• OFF: Inaccessible state

• Performing the automatic hardware test (Page 54 Automatic hardware test)

• Performing the hardware test for LED check (Page 55 Hardware test for LED check)

■Switch information

Item Description

MODE/SELECT switch Information of MODE/SELECT switch is displayed.

•MODE

•Neutral

• SELECT

3 TROUBLESHOOTING

3.3 Checking Module Status

Page 56

3.4 Self-Diagnostics Test

Operating procedure

Automatic hardware test

Tests related to the hardware such as ROM, RAM, and Ethernet of a C intelligent function module are performed.

• The value of buffer memory cannot be referred in an engineering tool during the automatic hardware test.

• During the automatic hardware test, do not change the operating status of a CPU module. Otherwise, the module major error (2442H) occurs in the CPU module.

1. Select "Automatic hardware test" in [Basic Settings]  [Various Operations Settings]  [Mode Settings] in the module

parameter of the C intelligent function module in the parameter setting of an engineering tool.

2. Disconnect a cable if it is connected to a 1000BASE-T/100BASE-TX/10BASE-T interface.

3. Remove an SD memory card if it is inserted.

4. Set the CPU module to the STOP state, and write the parameters.

5. Reset the CPU module.

6. After resetting the CPU module, the automatic hardware test is performed.

The LED display when performing the automatic hardware test is as follows:

Status RUN LED status ERR LED status

Automatic hardware test is in process. Flashing (low-speed) OFF

Automatic hardware test is complete. Normal completion ON OFF

Abnormal completion ON ON

7. When the test completed normally, select "Online" in [Basic Settings]  [Various Operations Settings]  [Mode Settings]

in the module parameter of the C intelligent function module in the parameter setting of an engineering tool to reset the CPU module.

8. At an abnormal completion, check whether measures are taken to reduce noise of the programmable controller system

3 TROUBLESHOOTING

3.4 Self-Diagnostics Test

Page 57

Hardware test for LED check

Operating procedure

LED test for a C intelligent function module is performed.

The value of buffer memory cannot be referred in an engineering tool during the hardware test for LED check.

1. Select "Hardware test for LED check" in [Basic Settings]  [Various Operations Settings]  [Mode Settings] in the

module parameter of the C intelligent function module in the parameter setting of an engineering tool.

2. Set the CPU module to the STOP state, and write the parameters.

3. Reset the CPU module.

4. After the CPU module is reset, the hardware test for LED check is performed automatically.

During test execution, each LED lights up in accordance with the following content. Check visually that there is no abnormality in lighting status of each LED.

LED Name Lighting Color Lighting Status

RUN Green ON

ERR Red ON

CARD RDY Green ON

USER Green ON

5. When the test completed normally, select "Online" in [Basic Settings]  [Various Operations Settings]  [Mode Settings]

in the module parameter of the C intelligent function module in the parameter setting of an engineering tool to reset the CPU module.

6. At an abnormal completion, check whether measures are taken to reduce noise of programmable controller system and

execute the automatic hardware test for LED check again. If the process is completed abnormally again, there may be a hardware failure in the C intelligent function module. Please consult your local Mitsubishi representative.

3 TROUBLESHOOTING

3.4 Self-Diagnostics Test

Page 58

3.5 Troubleshooting by Symptom

If any of the functions of a C intelligent function module does not operate properly, perform troubleshooting by checking the following items. If the ERR LED is flashing, clear the error using an engineering tool.

RUN LED does not turn ON

Check the following items.

Check item Corrective action

Is ERR LED ON? System watchdog timer error occurred.

• Check if user tasks with higher priority occupy the system.

• Take corrective actions against the occurrence of any system watchdog

timer error (3C00H). (Page 60 Error Code List)

Is ERR LED flashing? The hardware failure has occurred.

Take corrective actions according to the events registered in the event history.

Is the power turned OFF, or is the CPU module reset while accessing files? Reset the CPU module, or turn the power OFF and ON to start the C

intelligent function module.

RUN LED continues flashing (low-speed)

Check the following items. Flashing status (low-speed) of RUN LED is displayed during execution of script file (STARTUP.CMD). After taking corrective actions corresponding to the 'Check item' given below, correct the script file and the user program that is activated from the script file.

Check item Corrective action

Is the script file stored to the standard ROM? • Store the unprocessed script file in an SD memory card and restart the C

Cannot the script file in the standard ROM be overwritten? • Store the unprocessed script file in an SD memory card and restart the C

intelligent function module.

• Initialize C intelligent function module.

intelligent function module.

• Check free space of the standard ROM.

• Initialize C intelligent function module.

3 TROUBLESHOOTING

3.5 Troubleshooting by Symptom

Page 59

Ethernet communication cannot be established between personal computer and C intelligent function module

Issue PING command from the personal computer to the C intelligent function module, and check the response.

If the response is incorrect

Check the following items.

Check item Corrective action

Is an Ethernet cable connected to the Ethernet port? Connect the Ethernet cable.

Are the IP address segments of the personal computer and the C intelligent function module different?

Do the duplicate IP addresses with the personal computer and the C intelligent function module exist in the connected LAN?

Do the IP address respond properly after the C intelligent function module is replaced?

Is the IP address outside range specified? Consider the following contents and set correct IP address.

Is the network in the overloaded conditions? Disconnect the other Ethernet devices, and establish the connection only with

Is this blocked by IP filter function? Access IP filter function from release or different IP address.

Set the same segments to both the personal computer and C intelligent function module.

• If it is relayed through the LAN of another segment via the gateway, contact the network administrator of the connected LAN.

Contact the LAN network administrator to eliminate the duplication of the IP address.

Reset all terminals of the network to which the C intelligent function module is connected.

• The IP address starts with a number from 1 to 233, excluding 127.

• No space is included in the IP address.

the C intelligent function module.

If the response is normal

In conjunction with the symptoms occurred, perform troubleshooting.

■CW Workbench connection fails

Check the following items.

Check item Corrective action

Is "Target Server Options" of CW Workbench set properly? Set "Target Server Options" of CW Workbench properly.

■Telnet connection fails

Check the following items.

Check item Corrective action

Is the log in name and password correct? Enter correct log in name and password. If the password is not known, reset

Is the message "Sorry, session limit reached" displayed? Terminate the Telnet connection from another personal computer and take any

■FTP connection fails

Check the following items.

Check item Corrective action

Is the log in name and password correct? Enter correct log in name and password. If the password is not known, reset

Are there 11 or more FTP connections to one C intelligent function module? Make an adjustment so that the number of FTP connections becomes 10 or



An FTP connection can be established normally from the Windows command prompt.

of the following actions:

• Reconnect after the Telnet connection timeout time has elapsed.

• Turn the power OFF and ON, or reset the CPU module.

less.

Change FTP client tool, which can connect successfully.

3 TROUBLESHOOTING

3.5 Troubleshooting by Symptom

Page 60

File access fails

Precautions

Check the following items.

Check item Corrective action

Is the CARD RDY LED turned OFF when the read/write target is an SD memory card?

Is the SD memory card write-protected when write target is the SD memory card?

Is there free space in the write target drive? Secure a free space in the write target drive.

Is the user program that uses the write target file running? Stop the user program that is using the write target file.

Has a file system error occurred in an SD memory card? Restore the file system in the SD memory card.

Is the network in the overloaded conditions? Disconnect the other Ethernet devices, and establish the connection only with

SD memory card file system diagnostics and recovery

In SD memory card diagnostics, use chkdsk command. While using chkdsk command, execute the following tools in a format such that the task is always restarted by sp command.

• CW Workbench Shell

•Telnet For chkdsk command details, refer to VxWorks manual.

Insert or re-insert SD memory card.

Cancel the write protection of the SD memory card.

Change the write target to another drive.

the C intelligent function module.

An error such as the stored files are deleted when the file system is recovered may occur. Back up the program files and data before file system recovery and write those program files and data after the file system recovery.

Connection with peripherals fails

Check the following items.

Check item Corrective action

Is the network in the overloaded conditions? Disconnect the other Ethernet devices, and establish the connection only with

the C intelligent function module.

File read (download) fails

Check the following items.

Check item Corrective action

Is the transfer mode of FTP correct? Change the transfer mode of FTP to an appropriate mode.

3 TROUBLESHOOTING

3.5 Troubleshooting by Symptom

Page 61

An error occurs during user program execution

Check the following items.

Check item Solution

Has an error occurred in executable file (*.out) loading? • Select "ARMARCH7gnu_SMP" on the [Build Support and Specs] tab in

"Build Properties".

• Download the files first which has all the symbols necessary for a file to be loaded.

• Add "-mlong-calls" to the box next to the [Tool Flags] button in "Build Properties". For details on how to add the option, check the 'Considerations for creating a user program' in the following manual.(MELSEC iQ-R C Intelligent Function Module User's Manual (Startup)

Is the event registered in the event history? Take corrective actions according to the registered events.

Has an error occurred in a C intelligent function module dedicated function, MELSEC iQ-R series data link function, data analysis function, or statistical analysis function?

Has an error occurred in VxWorks standard API functions? Refer to the manual of VxWorks. If the error persists, consult Wind River

Is the stack size of the task that runs the user program sufficient? Increase the task stack size.

Does the pointer used in the user program refers to an invalid address? Make correction to make the pointer refer to a valid address.

Is the memory area specified by the size reserved? Secure the memory area.

Is the VX_FP_TASK option specified for the task that performs floating-point operations?

Is the VxWorks message displayed when an error occurs? Consult the Wind River Systems, Inc.

Take appropriate actions in accordance with the error code at the time of function execution.

Systems, Inc.

Specify the VX_FP_TASK option in the task performing floating-point operations. For details on the specification method, check the 'Considerations for creating a user program' in the following manual. (MELSEC iQ-R C Intelligent Function Module User's Manual (Startup)

Communication cannot be established with an Ethernet device

Check the following items.

Check item Corrective action

Is the Ethernet device communicating by specifying 1 to 1023, 61440 to 65534 to the port number of the C intelligent function module?

Use 1024 to 4999, 5010 to 61439 for the port number. The port number 1 to 1023 is the number for reserved in general (WELL KNOWN PORT NUMBERS), and the port number 61440 to 65534 is the number to be used for other communication devices.

An error occurs in communication processing on other modules

Check the following items.

Check item Corrective action

Is the MELSEC iQ-R series data link function used to access from multiple modules or a built-in Ethernet port of the CPU module in the system where communication processing such as device access to the CPU module is performed frequently?

• When executing a MELSEC iQ-R series data link function in multiple tasks, do not execute the function at the same time by exclusion control, or execute the function in one task.

• Lengthen the execution interval of the MELSEC iQ-R series data link function to avoid errors in communication processing.

A C intelligent function module dedicated instruction is not executed

Check the following items.

Check item Corrective action

Is the dedicated instruction executed again before the completion of the dedicated function being processed?

After the completion of the dedicated function being processed, execute the dedicated instruction again.

3 TROUBLESHOOTING

3.5 Troubleshooting by Symptom

Page 62

3.6 Error Code List

The following table shows the codes for errors occurred in a C intelligent function module.

Error code Error name Description Corrective Action

1800H User function not registered G(P).CEXECUTE was executed without

registering a routine by CITL_EntryDedicatedInstFunc function.

1801H ROM write count error The number of writes to the ROM exceeded

1805H Program fault The request data length of G(P).CEXECUTE is

1806H Program fault The response data length of G(P).CEXECUTE is

1807H IP Filter error IP filter function is not working properly. Setting

1808H The number of data points

out of range error

1809H Sampling cycle out of range

error

180AH Filter type out of range error The specified filter type is out of the range. Specify 0 to 3 for frequency response filter type.

180BH Cutoff frequency 1 out of

range

180CH Cutoff frequency 2 out of

range

180DH Digital filter type out of range

error

180EH Degree out of range error The specified value of the degree is out of the

180FH Ripple out of range error The specified value of the ripple is out of the

1810H Digital filter operation error The specified value of degree is larger than the

1811H The start address of input

data storage destination out of range error

1812H The start address of output

data out of range error

1813H Selected waveform data type

out of range error

1814H The number of sampling

points out of range error

1815H Setting value of the window

function out of range error

1816H Setting value of an output

spectrum format out of range error

1817H FFT operation error Unavailable data for FFT operation is specified. Check if the data that can be calculated by FFT is

1818H Standard value out of range The specified value of the reference value is out of

100000 times. (Number of writes > 100000)

out of range.

the target IP address is duplicated.

The specified value of the specified number of data points is out of the range.

The specified value of the specified sampling cycle is out of the range.

The specified value of the cutoff frequency 1 is out of the range.

The specified value of the cutoff frequency 2 is out of the range.

The specified value of the digital filter type is out of the range.

range.

number of data.

• The specified value of the start address of input data storage destination is out of the range.

• The specified value of the start address of input data storage destination + number of data points to be stored to the buffer memory, which was specified for the start address of input data storage destination, is out of the range.

• The specified value of start address of output data is out of the range.

• The specified value of the start address of output data + number of data points stored in the buffer memory specified for the start address of output data is out of the range.

The specified value of selected wave data type is out of the range.

The specified value of the specified number of sampling points is out of the range.

The specified value of the specified window function is out of the range.

The specified value of the output spectrum format is out of the range.

range.

Execute CITL_EntryDedicatedInstFunc function and register a routine before G(P).CEXECUTE executing.

Replace the C intelligent function module.

Check the request data length of G(P).CEXECUTE.

Check the response data length of G(P).CEXECUTE.

Please set so as not to overlap the target IP address.

Check if a value within the settable range is stored for the number of data points.

Specify 1 to 1,000,000 for sampling cycle.

Cutoff frequency 1 is set to 0 or less, or the sampling frequency / 2 or more is set. Please reconsider the set value.

Cutoff frequency 2 is set to 0 or less, sampling frequency / 2 or more, or cutoff frequency 1 or less. Please reconsider the set value.

Specify 0 to 2 for digital filter type.

Check if a value within the settable range is stored for the degree.

Specify 0.015625 to 1.0 for Ripple.

Check if the value of degree is less than the number of data.

• Check if a value within the settable range is stored for the start address of input data storage destination.

• Check the value of the specified start address of input data storage destination + number of data points to be stored to the buffer memory, which was specified for the start address of input data storage destination.

• Check if a value within the settable range is stored for the start address of output data.

• Check the specified value of the start address of output data + number of data points stored in the buffer memory specified for the start address of output data.

Check if a value within the settable range is stored for the waveform data type selection.

Specify 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768 for the number of sampling points.

Specify 0 to 3 for the value of the window function.

Specify 0 to 2 for the output spectrum format.

specified.

Specify 1 to 1,000,000 as the reference value.

3 TROUBLESHOOTING

3.6 Error Code List

Page 63

Error code Error name Description Corrective Action

1819H Intersection recognition

pattern out of range

181AH Maximum number of

intersections out of range

181BH The number of consecutive

exceeded points out of range error

181CH Check value specification

error

181DH The lower limit value out of

range error

181EH The upper limit value out of

range error

181FH The number of significant

digits of a fractional value out of range error

1820H The start address of check

value (the lower limit value) out of range error

1821H The start address of check

value (the upper limit value) out of range error

1822H The start address of an X

coordinate data out of range error

1823H The start address of a Y

coordinate data out of range error

1824H Moving average out of range

error

1825H Selected waveform data type

out of range error

1826H The option of calculating a

correlation matrix of unit space out range error

1827H The option of calculating an

SN ratio out range error

1828H The number of normal data

out of range error

1829H The sample size of normal

data out of range error

182AH Start address of normal data

MD output destination out of range error

The specified value of the intersection recognition pattern is out of range.

The specified value of maximum number of intersections is out of range.

The specified value of number of consecutive exceeded points is out of the range.

The specified check value is the lower limit value > the upper limit value.

The specified check value (the lower limit value) is out of the range.

The specified upper limit value is out of the range. Specify E-3.40282347+38 to E-1.17549435-38, 0,

The specified significant digits of a fractional value is out of the range.

The start address of check value (the lower limit value) is out of the range.

The start address of check value (the upper limit value) is out of the range.

• The specified value of the start address of X coordinate data is out of the range.

• The specified value of the start address of X coordinate data + number of data points to be stored to the buffer memory, which was specified for the start address of X coordinate data, is out of the range.

• The specified value of the start address of Y coordinate data is out of the range.

• The specified value of the start address of Y coordinate data + number of data points to be stored to the buffer memory, which was specified for the start address of Y coordinate data, is out of the range.

The specified moving average is out of the range. Specify 1 to 90,000 for moving average.

The specified value of selected wave data type is out of the range.

The specified value of selected waveform data type is out of the range.

The specified value of option of calculating an SN ratio type is out of the range.

The specified value of the number of normal data is out of the range.

The specified value of the number of samples of normal data is out of the range.

• The specified value of the start address of normal data MD output destination is out of the range.

• The specified value of the start address of normal data MD output destination + normal data MD output result storage destination size (bytes) is out of the range.

For the intersection recognition pattern, set E-

3.40282347+38 to E-1.17549435-38, 0 , E1.17549435-38 to E3.40282347+38.

For the maximum number of intersections, set -1, 1 to the number of data points.

Specify 1 to 100 as the number of consecutive exceeded points

Specify check value so that the lower limit value ≤ the upper limit value.

Specify E-3.40282347+38 to E-1.17549435-38, 0, E1.17549435-38 to E3.40282347+38 for the lower limit value.

E1.17549435-38 to E3.40282347+38 for the upper limit value.

Specify 0 to 14 for significant digits of a fractional value.

Specify 16,384 to 2,097,151 for the start address of check value (the lower limit value).

Specify 16,384 to 2,097,151 for the start address of check value (the upper limit value).

• Specify 16,384 to 2,097,151 for the start address of X coordinate data.

• Check the value specified for the start address of X coordinate data + number of data points to be stored to the buffer memory, which was specified for the start address of X coordinate data.

• Specify 16,384 to 2,097,151 for the start address of Y coordinate data.

• Check the value specified for the start address of Y coordinate data + number of data points to be stored to the buffer memory, which was specified for the start address of Y coordinate data.

Check if a value within the settable range is stored for the waveform data type selection.

Specify 0 to 1 for presence / absence of correlation matrix output in unit space.

Specify 0 to 1 for presence / absence of SN ratio output.

Specify 2 to 300 for the number of normal data.

Specify 2 to 3,000 for the sample size of normal data.

• Specify 16384 to 2097150 for the start address of normal data MD output destination.

• Check the specified value of the start address of normal data MD output destination + normal data MD output result storage destination size (bytes).

3 TROUBLESHOOTING

3.6 Error Code List

Page 64

Error code Error name Description Corrective Action

182BH The start address of output

destination of moving average out of range error

182CH The start address of output

destination of standard deviation out of range error

182DH Start address of inverse

matrix output destination out of range error

182EH Start address of correlation

matrix output destination out of range error

182FH Contribution ratio out of

range error

1830H SN ratio out of range error The specified value of SN ratio is out of the range. Specify 0 to 1 for SN ratio.

1831H The Number of input data out

of range error

1832H The sample size of input data

out of range error

1833H The start address of storage

destination of average out of range error

1834H The start address of storage

destination of standard deviation out of range error

1835H The start address of storage

destination of inverse matrix out of range error

1836H The start address of input

data MD output destination out of range error

1837H The start address of

contribution level output destination out of range error

• The value of the specified start address of output destination of moving average is out of the range.

• The specified value of the start address of average data output destination + average data output result storage destination size (bytes) is out of the range.

• The value of the specified start address of output destination of standard deviation is out of the range.

• The specified value of the start address of standard deviation output destination + standard deviation output result storage destination size (bytes) is out of the range.

• The specified value of the start address of inverse matrix output destination is out of the range.

• The specified value of the start address of inverse matrix output destination + inverse matrix output result storage destination size (bytes) is out of the range.

• The value of the specified start address of correlation matrix output destination is out of the range.

• The specified value of the start address of correlation matrix output destination + correlation matrix output result storage destination size (bytes) is out of the range.

The value of the specified contribution ratio is out of the range.

The specified value of number of input data is out of the range.

The specified value of sample size of input data is out of the range.

• The specified value of start address of storage destination of average is out of the range.

• The specified value of the start address of average data output destination + average data output result storage destination size (bytes) is out of the range.

• The specified value of start address of storage destination of standard deviation is out of the range.

• The specified value of the start address of standard deviation output destination + standard deviation output result storage destination size (bytes) is out of the range.

• The specified value of start address of storage destination of inverse matrix is out of the range.

• The specified value of the start address of inverse matrix output destination + inverse matrix output result storage destination size (bytes) is out of the range.

• The specified value of start address of input data MD output destination is out of the range.

• The specified value of start address of input data MD output destination + input data MD output result storage destination size (bytes) is out of the range.

• The specified value of start address of contribution level output destination is out of the range.

• The specified value of start address of contribution level output destination + contribution level output result storage destination size (bytes) is out of the range.

• Specify 16384 to 2097150 for the start address of output destination of average.

• Check the specified value of the start address of average data output destination + average data output result storage destination size (bytes).

• Specify 16384 to 2097150 for the start address of output destination of standard deviation.

• Check the specified value of the start address of standard deviation output destination + standard deviation output result storage destination size (bytes).

• Specify 16384 to 2097150 for the start address of inverse matrix output destination.

• Check the specified value of the start address of inverse matrix output destination + inverse matrix output result storage destination size (bytes).

• Specify 16384 to 2097150 for the start address of correlation matrix output destination.

• Check the specified value of the start address of correlation matrix output destination + correlation matrix output result storage destination size (bytes).

Specify 0 to 1 for degree of contribution.

Specify 2 to 300 for number of input data items.

Specify 1 to 3,000 for number of samples of input data.

• Specify 16384 to 2097150 for the start address of storage destination of average.

• Check the specified value of the start address of average data output destination + average data output result storage destination size (bytes).

• Specify 16384 to 2097150 for the start address of storage destination of standard deviation.

• Check the specified value of the start address of standard deviation output destination + standard deviation output result storage destination size (bytes).

• Specify 16384 to 2097150 for the start address of storage destination of inverse matrix.

• Check the specified value of the start address of inverse matrix output destination + inverse matrix output result storage destination size (bytes).

• Specify 16384 to 2097150 for the start address of input data MD output destination.

• Check the specified value of the start address of input data MD output destination + input data MD output result storage destination size (bytes).

• Specify 16384 to 2097150 for the start address of contribution level output destination.

• Check the specified value of the start address of contribution level output destination + contribution level output result storage destination size (byte).

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3.6 Error Code List

Page 65

Error code Error name Description Corrective Action

1838H X coordinate storage

destination size out of range error

1839H Y coordinate storage

destination size out of range error

183AH The number of data items out

of range error

183BH Calculation necessity of

constant b out of range error

183CH Calculation necessity of

regression statistics out of range error

183DH The storage destination size

of coefficient m out of range error

183EH Coefficient m standard error

storage destination size out of range error

183FH The data type of selected

spectrum data out of range error

1840H Least-squares method

operation error

1841H Multicollinearity error Unable to calculate due to a multicollinearity error. Delete the data which is strongly correlated each

1842H Inverse correlation matrix

error

1843H Input data storage

destination size error

1844H Average data storage

destination size error

1845H Standard deviation data

storage destination size error

1846H Inverse matrix data storage

destination size error

1847H MD data storage destination

size error

1848H Correlation matrix data

storage destination size error

1849H to 1974H Standard deviation error Unable to calculate because the standard

The specified value of the X coordinate storage destination size (byte) is out of the range.

The specified value of the Y coordinate storage destination size (byte) is out of the range.

The specified value of number of data items is out of the range.

The specified value of calculation necessity of constant b is out of range.

The specified value of calculation necessity of regression statistics is out of the range.

The specified value of coefficient m storage destination size (byte) is out of the range.

The specified value of coefficient m standard error storage destination size (byte) is out of the range.

The specified value of data type of selected spectrum data is out of the range.

Unavailable data for the least squares method is specified.

The value of the inverse matrix of the correlation matrix of unit space is all 0.

The specified value of input data storage destination size (bytes) is out of range.

The specified value of average data output result storage destination size (bytes) is out of range.

The specified value of standard deviation data storage destination size (bytes) is out of range.

The specified value of inverse matrix data storage destination size (bytes) is out of range.

The specified value of normal data MD output result storage destination size (bytes) is out of range.

The specified value of the correlation matrix output result storage destination size (bytes) is out of range.

deviation of item n is 0. (n = 1, 2, 3...)

Specify the value of the number of data points × number of data items × number of bytes of the type specified in waveform data type selection or more for X coordinate storage destination size (byte).

Specify the value of the number of data points × number of bytes of the type specified in waveform data type selection or more for Y coordinate storage destination size (byte).

Specify 1 to 64 for the number of data items.

Specify 0 or 1 for the calculation necessity of constant b.

Specify 0 or 1 for value of calculation necessity of regression statistics.

Specify the value of the number of data items × single-precision real number of bytes or more for the coefficient m storage destination size (byte).

Specify the value the number of data items or more for coefficient m standard error storage destination size (byte).

Specify 0 to 2 for data type of selected spectrum data.

• Check if the variance of input data (X coordinate array and Y coordinate array) is not 0.

• An overflow may have occurred during calculation. Check the input data.

other. Delete the data first, then execute the dedicated instruction again.

Check the inverse matrix of the correlation matrix of the unit space which was specified for the start address of inverse matrix storage destination.

Specify the value of number of input data items × number of data samples × number of bytes of type specified in waveform data type selection or more for input data storage destination size (bytes).

Specify the value of number of normal data items or input data items × single-precision real number of bytes or more for average data output result storage destination size (bytes).

Specify the value of number of normal data items or input data items × single-precision real number of bytes or more for standard deviation output result storage destination (bytes).

Specify the square of the number of normal data items or input data items × single-precision real number of bytes for the inverse matrix output result size (bytes).

Specify the number of normal data samples or number of input data samples × single-precision real number of bytes for normal data MD output result storage destination size (bytes).

Specify a value greater than or equal to the square of the value set for the normal data items × number of bytes required for a single-precision real number for the correlation matrix output result storage destination size (bytes).

All contents of item n are the same value. Delete the contents of item n, review the data, then execute the dedicated instruction again.

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3.6 Error Code List

Page 66

Error code Error name Description Corrective Action

1976H Contribution level result

storage destination size error

1977H Start address of coefficient m

storage destination out of range error

1978H Start address of coefficient m

standard error storage destination out of range error

1979H SN ratio (larger-is-better

characteristic) of input data MD output result storage destination start address out of range error

197AH Start address of the SN ratio

(larger-is-better characteristic) of normal data MD storage destination out of range error

197BH Start address of multiple

correlation coefficient output result storage destination out of range error

197CH Start address of constant b

storage destination out of range error

197DH Start address of constant b

standard error storage destination out of range error

197EH Start address of coefficient of

determination storage destination out of range error

197FH Start address of standard

error of y estimation storage destination out of range error

1980H Start address of F statistical

value storage destination out of range error

1981H Start address of degree of

freedom storage destination out of range error

1982H Start address of regression

sum of squares storage destination out of range error

1983H Start address of residual sum

of squares storage destination out of range error

1984H Start address of normal data

MD average value storage destination out of range error

1985H Overflow error An overflow occurred during computation. Check the input data

1986H Unit space determination

error

1987H Multiple regression operation

error

The specified value of contribution level output result storage destination size (byte) is out of range.

• The specified value of start address of coefficient m storage destination is out of range.

• The specified value of the start address of coefficient m storage destination + coefficient m storage destination size (byte) is out of the range.

• The specified value of the start address of coefficient m standard error storage destination is out of range.

• The specified value of the start address of coefficient m standard error storage destination + coefficient m standard error storage destination size (byte) is out of the range.

The specified value of SN ratio (larger-is-better characteristic) of input data MD output result storage destination start address is out of range.

The specified value of start address of the SN ratio (larger-is-better characteristic) of normal data MD storage destination is out of range.

The specified value of the start address of multiple correlation coefficient output result storage destination is out of range.

The specified value of the start address of constant b storage destination is out of range.

The specified value of the start address of constant b standard error storage destination is out of range.

The specified value of the start address of coefficient of determination storage destination is out of range.

The specified value of the start address of standard error of y estimation storage destination is out of range.

The specified value of the start address of F statistical value storage destination is out of range.

The specified value of the start address of degree of freedom storage destination is out of range.

The specified value of the start address of regression sum of squares storage destination is out of range.

The specified value of start address of residual sum of squares storage destination is out of range.

The specified value of the start address of normal data MD average value storage destination is out of range.

The number of samples of normal data is set to a value smaller than the number of items of normal data.

Divided by zero during operation. Check the input data

Specify the number of items of input data × number of samples of input data × single-precision real number of bytes or more for the contribution level output result storage destination size (byte).

• Specify 16384 to 2097150 for the start address of coefficient m storage destination.

• Check the value of the start address of coefficient m storage destination + coefficient m storage destination size (byte).

• Specify 16384 to 2097150 for the start address of coefficient m standard error storage destination.

• Check the specified value of the start address of coefficient m standard error storage destination + coefficient m standard error storage destination size (byte).

Specify 16384 to 2097150 for the SN ratio (largeris-better characteristic) of input data MD output result storage destination start address.

Specify 16384 to 2097150 for the start address of the SN ratio (larger-is-better characteristic) of normal data MD storage destination.

Specify 16,384 to 2,097,150 for the start address of multiple correlation coefficient output result storage destination.

Specify 16,384 to 2,097,150 for the start address of constant b storage destination.

Specify 16,384 to 2,097,150 for the start address of constant b standard error storage destination.

Specify 16,384 to 2,097,150 for the start address of coefficient of determination storage destination.

Specify 16,384 to 2,097,150 for the start address of standard error of y estimation storage destination.

Specify 16,384 to 2,097,150 for the start address of F statistical value storage destination.

Specify 16,384 to 2,097,150 for the start address of degree of freedom storage destination.

Specify 16,384 to 2,097,150 for the start address of regression sum of squares storage destination.

Specify 16,384 to 2,097,150 for the start address of residual sum of squares storage destination.

Specify 16,384 to 2,097,150 for the start address of normal data MD average value storage destination.

Specify the number of samples of normal data to be equal to or larger than the number of items of normal data.

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3.6 Error Code List

Page 67

Error code Error name Description Corrective Action

1988H Memory reservation error Memory could not be reserved, or there are too

many tasks using the following functions.

• C Controller module dedicated function

• C intelligent function module dedicated function

• MELSEC data link function

• MELSEC iQ-R series data link function

• Data analysis function

2120H SD memory card error The SD memory card was removed without the

card being unmounted.

2121H SD memory card error An error has been detected in the SD memory

card.

2440H Module major error An error has been detected in the I/O module or

intelligent function module during the initial processing.

2450H Module major error • A major error has been notified from the

intelligent function module connected.

• The I/O module or intelligent function module is not mounted properly or was removed during operation.

24C0H System bus error An error has been detected on the system bus. • Take measures to reduce noise.

24C1H System bus error An error has been detected on the system bus. • Take measures to reduce noise.

24C2H System bus error • The I/O module or intelligent function module is

not mounted properly or was removed during operation.

• An error has been detected on the system bus.

• The memory may be insufficient. End another running task or reduce the access size.

• Check if the C Controller module or the C intelligent function module is running normally.

• Reset the C Controller module or the C intelligent function module.

• Reduce the number of tasks using the target function, and retry.

• Review the size or number specified to the arguments of the user program.

Unmount the SD memory card, and then remove it.

Re-insert the SD memory card. If the same error code is displayed again, the possible cause is a hardware failure of the SD memory card. Replace the SD memory card.

• Take measures to reduce noise.

• Reset the CPU module. If the same error code is displayed again, the possible cause is a hardware failure of the module where the error has been detected. Please consult your local Mitsubishi representative.

• Take measures to reduce noise.

• Check the connection status of the extension cable.

• Check the detailed information (system configuration information) by performing module diagnostics using an engineering tool, and check the module corresponding to the displayed slot number.

• Reset the CPU module. If the same error code is displayed again, the possible cause is a hardware failure of the CPU module, base unit, extension cable, or module (I/O module or intelligent function module) connected. Please consult your local Mitsubishi representative.

• Check the detailed information (system configuration information), and check the module corresponding to the displayed slot number.

• Check the connection status of the extension cable.

• Take measures to reduce noise.

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3.6 Error Code List

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Error code Error name Description Corrective Action

24C3H System bus error An error has been detected on the system bus. • Take measures to reduce noise.

24C4H System bus error An error has been detected on the system bus. • Take measures to reduce noise.

• Reset the CPU module. If the same error code is displayed again, the possible cause is a hardware failure of the base unit, extension cable, or module (I/O module or intelligent function module) connected. Please consult your local Mitsubishi representative.

24C5H System bus error An error has been detected on the system bus. • Take measures to reduce noise.

24C6H System bus error An error has been detected on the system bus. • Take measures to reduce noise.

• Reset the CPU module. If the same error code is displayed again, the possible cause is a hardware failure of the CPU module or extension cable. Please consult your local Mitsubishi representative.

24C8H System bus error An error has been detected on the system bus. • Take measures to reduce noise.

24E0H System bus error An error has been detected on the system bus. • Take measures to reduce noise.

300CH User WDT error The user watchdog timer controlled by the system

has detected an error because CITL_ResetWDT was not executed within the monitoring time of the user watchdog, or an error has occurred in the user program.

• The user WDT monitoring time is too short.

• A task of high CPU utilization is running.

• A program that will cause an error in the memory, stack, etc. was executed.

• Debugging has been performed with CW Workbench connected.

• The command was executed from Shell for debugging.

• The following functions that increase the CPU utilization by system tasks are used.

(1) Mounting/unmounting the SD memory card (2) Ethernet communication (3) NFS server communication

300EH Program fault The command in the script file cannot be

executed. (An error in the syntax, or no command exists.)

• Reset the CPU module. If the same error code is displayed again, the possible cause is a hardware failure of the extension cable, or module (I/O module or intelligent function module) connected. Please consult your local Mitsubishi representative.

• Reset the CPU module. If the same error code is displayed again, the possible cause is a hardware failure of the CPU module or base unit. Please consult your local Mitsubishi representative.

• Reset the CPU module.

• Decrease the CPU utilization of the task, or disable the task operation.

• Check the user program.

• Restart the CPU module with CW Workbench connection disconnected.

• Check the command executed from Shell.

• Taking into account the system task CPU utilization, sufficiently prolong the user WDT monitoring time.

If an error still occurs, check the mounted modules, and replace a defective module.

Confirm no error in the syntax and the presence of a command.

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Error code Error name Description Corrective Action

3C00H System WDT error The system watchdog timer controlled by the

system detected an error, or an error occurred in the system software.

• A task of high CPU utilization is running.

• A program that will cause an error in the memory, stack, etc. was executed.

• An operation that increase the CPU utilization by the system task (writing parameter) was executed.

• The station on which the station-based block data assurance is enabled on the network has been accessed when the stop error occurred.

• CPU module drives recklessly or it breaks down. (Malfunction by noise etc. and Hardware error)

3C01H Hardware failure A hardware failure has been detected. • Take measures to reduce noise.

3C02H Hardware failure • A hardware failure has been detected.

• Specifies the invalid argument to the C intelligent function module dedicated function for ISR.

3C03H Hardware failure A hardware failure has been detected. • Take measures to reduce noise.

3C0FH Hardware failure A hardware failure has been detected. • Take measures to reduce noise.

3C22H Memory error An error has been detected in the memory. • Take measures to reduce noise.

3C2FH Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E08H Hardware failure A hardware failure has been detected. • Take measures to reduce noise.

3E09H Hardware failure A hardware failure has been detected. • Take measures to reduce noise.

3E0EH Memory error An error has been detected in the memory. • Take measures to reduce noise.

• Reset the CPU module.

• Decrease the CPU utilization of the task, or disable the task operation.

• Check the user program.

• Review the user program to prevent the station on which the station-based block data assurance is enabled from being accessed when the stop error occurred.

• Take measures to reduce noise.

• Check that the CPU module is securely installed in the base unit and the ambient environment is within the general specification range.

If the same error code is still displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

• Take measures to reduce noise.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

• Please review the arguments of the C intelligent function module dedicated function for ISR.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

• Format the memory. Write all files to the CPU module. Then, reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

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3.6 Error Code List

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Error code Error name Description Corrective Action

3E11H Memory error An error has been detected in the memory. • Take measures to reduce noise.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

3E19H Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E1AH Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E1BH Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E1CH Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E1DH Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E1EH Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E1FH Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E20H Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E21H Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E23H Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E24H Memory error An error has been detected in the memory. • Take measures to reduce noise.

3E26H Memory error An error has been detected in the memory. • Take measures to reduce noise.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

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Error code Error name Description Corrective Action

3E27H Memory error An error has been detected in the memory. • Take measures to reduce noise.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

3E28H Memory error An error has been detected in the memory. • Take measures to reduce noise.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

3E29H Memory error An error has been detected in the memory. • Take measures to reduce noise.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

3E2AH Memory error An error has been detected in the memory. • Take measures to reduce noise.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

3E2BH Memory error An error has been detected in the memory. • Take measures to reduce noise.

• Reset the CPU module If the same error code is displayed again, the possible cause is a hardware failure of the CPU module. Please consult your local Mitsubishi representative.

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3.7 Event List

The following shows an event occurred by the C intelligent function module.

Item Description

Event Code Indicates the ID number of each event.

Event type Indicates the type of each event.

• Security

• Operation

Event category Indicates the category of each event.

Event Detection Indicates the description of detected events.

Detailed Information 1 to 3 Indicates the details of each detected event.

Event list

Event Code

10300 Security Information Access acceptance

20100 Operation Information Clear error Error clear was

20300 Operation Information SD memory card

20301 Operation Information SD memory card

20400 Operation Information Firmware update

20401 Operation Information Firmware update

25000 Operation Information Registration from

Event type Event

3.7 Event List

Page 73

APPENDIX

Ex.

Appendix 1 Module Label

The I/O signal, buffer memory of the C intelligent function module can be set using the module label.

Module label configuration

A name of module label is defined in the configuration below: "Instance name"_"Module number"."Label name" "Instance name"_"Module number"."Label name"_D

UP06_1.bIn_ModuleReady

■Instance name

The instance name of the C intelligent function module is "UP06".

■Module number

A module number is a number starting from 1, which is added to identify a module that has the same instance name.

■Label name

This is a module unique label name.

■_D

This indicates that the module label is for direct access. Without this symbol means a label for refresh. There are some differences between refresh and direct access as shown below.

Type Description Access timing

Refresh Values written to/read from a module label are reflected to the module in batch at the time of

refresh. This shortens program execution time.

Direct access Values written to/read from a module label are immediately reflected to the module. Although the

program execution time is longer than refresh, the responsiveness will be increased.

At the time of refresh

At the time of writing to/ reading from module label

APPX

Appendix 1 Module Label

Page 74

Appendix 2 Input/Output Signals

Precautions

This section explains the I/O signals of a C intelligent function module. The following shows the example of I/O signal assignment when the start I/O number of a C intelligent function module is '0'. Device X is the input signal from a C intelligent function module to a CPU module. Device Y is the input signal from a CPU module to a C intelligent function module.

Do not use "Use prohibited" (ON) the signal as an I/O signal to CPU module. When output against "Use prohibited" signal, malfunction of the programmable controller system may occur.

Input/Output signals list

I/O signals of the C intelligent function module are as follows.

Input signals

Device number Signal name

X0 Module READY

X1 SD memory card status

X2 Standard ROM shutdown state

X3 User script execution status

X4 to XE Use prohibited

XF ERR LED status

X10 Area available for user 0

X11 Area available for user 1

X12 Area available for user 2

X13 Area available for user 3

X14 Area available for user 4

X15 Area available for user 5

X16 Area available for user 6

X17 Area available for user 7

X18 Area available for user 8

X19 Area available for user 9

X1A Area available for user 10

X1B Area available for user 11

X1C Area available for user 12

X1D Area available for user 13

X1E Area available for user 14

X1F Area available for user 15

• ON: Module preparation completed.

• OFF: Preparing module or watchdog timer error occurring status

•ON: Mounting

• OFF: Unmounting

• ON: Shutdown completed.

• OFF: Shutdown not completed.

• ON: Execution completed

• OFF: Execution not completed.

• ON: ON or flashing

• OFF: OFF

APPX Appendix 2 Input/Output Signals

Page 75

Output signals

Device number Signal name

Y0 to YE Use prohibited

YF Error clear request

Y10 Area available for user 0

Y11 Area available for user 1

Y12 Area available for user 2

Y13 Area available for user 3

Y14 Area available for user 4

Y15 Area available for user 5

Y16 Area available for user 6

Y17 Area available for user 7

Y18 Area available for user 8

Y19 Area available for user 9

Y1A Area available for user 10

Y1B Area available for user 11

Y1C Area available for user 12

Y1D Area available for user 13

Y1E Area available for user 14

Y1F Area available for user 15

• ON: Error clear request

• OFF: 

APPX

Appendix 2 Input/Output Signals

Page 76

Input signal details

The details of each input signal are as follows.

Module READY (X0)

Turns ON when the C intelligent function module becomes ready (before executing script file "STARTUP.CMD") after turning the power OFF and ON, or resetting the CPU module. This signal turns OFF when a watch dog timer error occurred.

SD memory card status (X1)

Turns ON/OFF by mounting status of the SD memory card.

• Turns ON when the SD memory card is mounted.

• Turns OFF when the SD memory card is unmounted.

Standard ROM shutdown state (X2)

Turns ON when the standard ROM is in shutdown state.

User script execution status (X3)

Turns ON when the script file "STARTUP.CMD" execution status is complete.

ERR LED status (XF)

Turns ON/OFF by lighting status of ERR LED.

• Turns ON when ERR LED is ON (A continuation error or watchdog timer error occurred) or flashing (major to moderate error occurred in the module).

• When the ERR LED is ON, it becomes OFF if the 'Error clear request' (YF) turns ON.

Area available for user 0 to 15 (X10 to X1F)

The area is available for users for reading/writing.

Output signal details

The details of each output signal are as follows. An output signal is enabled when the signal is changed from OFF to ON.

A system does not turn an output signal ON and OFF. To enable an output signal again, turn the output signal ON and OFF, and ON again.

Error clear request (YF)

The following will be performed if an error clear request is turned ON when a module error is occurring.

• ERR LED is turned OFF.

• ERR LED status (XF) is OFF.

• Most recent error code is cleared.

Area available for user 0 to 15 (Y10 to Y1F)

The area is available for users for reading/writing.

APPX Appendix 2 Input/Output Signals

Page 77

Appendix 3 Buffer Memory

Precautions

This chapter explains the buffer memory of the C intelligent function module.

Do not write data in the "System area" of the buffer memory. If data is written to any of the system areas, the programmable controller system may malfunction.

Buffer memory list

The following table lists the buffer memories of the C intelligent function module. R: Read-only, W: Write-only, R/W: Readable/Writable

Address Decimal (hexadecimal)

0 (0H)

1 (1H)

2 (2H)

3 (3H)

4 to 19 (4H to 13H)

20 (14H)

21 to 46 (15H to 2EH)

47 to 54 (2FH to 36H)

55 to 56 (37H to 38H)

57 to 58 (39H to 3AH)

59 to 60 (3BH to 3CH)

61 to 70 (3DH to 46H)

71 to 72 (47H to 48H)

73 to 74 (49H to 4AH)

75 to 76 (4BH to 4CH)

77 to 139 (4DH to 8BH)

140 (8CH)

141 (8DH)

142 to 147 (8EH to 93H)

148 to 149 (94H to 95H)

Application Name Initial value R/W

Module status area RUN LED status 0 R

ERR LED status 0 R

CARD RDY LED status 0 R

USER LED status 0 R

System area 

Module operating status 0 R

System area 

Network connection status area IP address (string notation) 192.168.3.3 R

IP address C0A80303H R

Subnet mask FFFFFF00H R

Default gateway 0 R

System area 

Common setting status area IP address 0 R

Subnet Mask 0 R

Default gateway 0 R

System area 

Current error area Error code 0 R

System area 

Time 0 R

System area 

APPX

Appendix 3 Buffer Memory

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Address Decimal (hexadecimal)

150 (96H)

151 (97H)

152 (98H)

153 (99H)

154 to 159 (9AH to 9FH)

160 to 161 (A0H to A1H)

162 to 311 (A2H to 137H)

312 to 799 (138H to 31FH)

800 (320H)

801 (321H)

802 to 803 (322H to 323H)

Application Name Initial value R/W

Error log area Error count 0 R

Error log write pointer 0 R

Error log area 1 Error code 0 R

System area 

Time 0 R

System area 

Error log 2 to 16 0 R

System area 

Data sampling status area Data missing status 0 R

Data sampling status 0 R

System area 

APPX Appendix 3 Buffer Memory

Page 79

Address Decimal (hexadecimal)

900 (384H)

901 to 909 (385H to 38DH)

910 (38EH)

911 (38FH)

912 (390H)

913 (391H)

914 (392H)

915 (393H)

916 (394H)

917 (395H)

918 (396H)

919 (397H)

920 (398H)

921 (399H)

922 (39AH)

923 (39BH)

924 (39CH)

925 (39DH)

926 (39EH)

927 (39FH)

928 (3A0H)

929 (3A1H)

930 (3A2H)

931 (3A3H)

932 to 16383 (3A4H to 3FFFH)

16384 to 2097151 (4000H to 1FFFFFH)

Application Name Initial value R/W

Firmware update history storage area

System area

User area 0R/W

Firmware update completion with/without an error 0 R

System area

Information on latest firmware update

Latest firmware update result Firmware update target 0 R

Information on previous firmware update

Previous firmware update result Firmware update target 0 R

Log

Execution time (year) 0 R inform ation

Execution time (month) 0 R

Execution time (day) 0 R

Execution time (hour) 0 R

Execution time (minute) 0 R

Execution time (second) 0 R

Execution time (day of the

week)

Firmware version after update 0 R

Firmware version before

update

Firmware update result 0 R

Log

Execution time (year) 0 R inform ation

Execution time (month) 0 R

Execution time (day) 0 R

Execution time (hour) 0 R

Execution time (minute) 0 R

Execution time (second) 0 R

Execution time (day of the

week)

Firmware version after update 0 R

Firmware version before

update

Firmware update result 0 R

APPX

Appendix 3 Buffer Memory

Page 80

Buffer memory details

This section explains the details of the buffer memory of the C intelligent function module.

Module status area (Un\G0 to 20)

The LED status and the module operating status of a C intelligent function module can be checked in this area.

Buffer memory name Address Description

RUN LED status Un\G0 0: OFF, 1: ON, 2: Flashing

ERR LED status Un\G1 0: OFF, 1: ON, 2: Flashing

CARD RDY LED status Un\G2 0: OFF, 1: ON

USER LED status Un\G3 0: OFF, 1: ON, 2: Flashing

Module operating status Un\G20 0: Initializing, 1: Running, 3: Stop

*1 Status in which nothing can be written to input signal (X) and buffer memory.

Network connection status area (Un\G47 to 60)

The status of the C intelligent function module's connection to a network can be checked in this area.

Name Address Description

IP address (string notation) Un\G47 to 54 IP address is stored in character string.

Initial value is '192.168.3.3'

IP address Un\G55 to 56 IP address is stored in double word (32 bit value).

Initial value is C0A80303H

Subnet mask Un\G57 to 58 IP subnet mask is stored in double word (32 bit value).

Initial value is FFFFFF00H (255.255.255.0)

Default gateway Un\G59 to 60 Default gateway address is stored in double word (32 bit value).

Common setting status area (Un\G71 to 76)

The status of the network setting for the common setting can be checked in this area.

Name Address Description

IP address Un\G71 to 72 IP address is stored in double word (32 bit value).

Subnet Mask Un\G73 to 74

Default gateway Un\G75 to 76

APPX Appendix 3 Buffer Memory

Page 81

Current error area (Un\G140 to 147)

b15 b0b7b8

Time zone and summer time flag*1

System area

Year (00H to 99H) last 2 digits

Month (01H to 12H)

Day (01H to 31H)

Hour (00H to 23H)

Minute (00H to 59H)

Second (00H to 59H)

Day of the week (00H to 6H)

Year (00H to 99H) first 2 digits

Upper milliseconds (00H to 09H)

Lower milliseconds (00H to 99H)

Un\G142

Un\G143

Un\G144

Un\G145

Un\G146

Un\G147

b15 b0b1b7b8

System area

Summer time flag

OFF: Except during summer time ON: During summer time

Time zone

50H to 34H: -12 to +13 hours (Unit: 15 minutes)

The most recent error code which is currently occurring can be checked in this area.

Name Address Description

Error code Un\G140 The error code is stored.

System area Un\G141 Use prohibited

Time Un\G142 b0 to 7: Time zone and summer time flag

Un\G143 b0 to 7: Last two digits of the year

Un\G144 b0 to 7: Day: 01 to 31

Un\G145 b0 to 7: Minute: 00 to 59

Un\G146 b0 to 7: Day of week(0: Sunday, 1: Monday, 2: Tuesday, 3: Wednesday, 4: Thursday,

Un\G147 b0 to 7: First two digits of the millisecond

■Error code (Un\G140)

The error code is stored.

■Time (Un\G142 to 147)

The time when the error occurred is stored in BCD code.

b8 to 15: System area

b8 to 15: Month: 01 to 12

b8 to 15: Time: 00 to 23

b8 to 15: Seconds: 00 to 59

5: Friday, 6: Saturday) b8 to 15: First two digits of the year

b8 to 15: Last two digits of the millisecond

*1 Time zone and Summer time flag details are as follows.

The current error area information can be checked with the following diagnostics screens.

• System monitor of an engineering tool The current error area can be cleared with the following methods.

• Turn ON the error clear request (YF)

• Turn the power OFF and ON, or reset the CPU module

• Clear the errors from an engineering tool

• C intelligent function module dedicated function (CITL_ClearError)

APPX

Appendix 3 Buffer Memory

Page 82

Error log area (Un\G150 to 311)

The history of errors which have occurred on the C intelligent function module can be checked in this area.

Name Address Description

Error count Un\G150 This is the cumulative number of errors registered in the error log area.

Error log write pointer Un\G151 This is the error log number registered to the most recent error log.

Error log 1 Error code Un\G152 The error code is stored.

System area Un\G153 Use prohibited

Time Un\G154 b0 to 7: Time zone and summer time flag

Un\G155 b0 to 7: Last two digits of the year

Un\G156 b0 to 7: Day: 01 to 31

Un\G157 b0 to 7: Minute: 00 to 59

Un\G158 b0 to 7: Day of week(0: Sunday, 1: Monday, 2: Tuesday, 3: Wednesday, 4: Thursday,

Un\G159 b0 to 7: First two digits of the millisecond

System area Un\G160 Use prohibited

Un\G161

Error log 2 to 16 Un\G162 to 311 Details are the same as error log 1.

b8 to 15: System area

b8 to 15: Month: 01 to 12

b8 to 15: Time: 00 to 23

b8 to 15: Seconds: 00 to 59

5: Friday, 6: Saturday) b8 to 15: First two digits of the year

b8 to 15: Last two digits of the millisecond

■Error count (Un\G150)

Cumulative number registered in error log area is stored. When the maximum value is exceeded, the value is fixed to 65535 (maximum).

■Error log write pointer (Un\G151)

The error log No. (in which the latest error is registered) is stored.

• 0: No error (No error log registered)

• 1 or more: Error log No. registering the latest error log

*1 When the pointer value is '16', it indicates that the latest error has been registered into the error log area of 16.

The registered errors will become minor errors (maximum 15) and moderate/major errors (1). If a new minor error occurs when a maximum of 15 minor errors have been indicated, the newly occurred minor error will not be registered. And, if the error with the same error code is already registered, the date and time of occurrence and the detailed information of the relevant error is not updated. Even if a new error occurs after the occurrence of moderate/major errors, the new error will not be registered.

APPX Appendix 3 Buffer Memory

Page 83

■Error log 1 to 16 (Un\G152 to 311)

b15

+1 +2

b0b7b8

+8 +9

Error log 1

Error code

Un\G152 to 161

Error log 2

System area

Un\G162 to 171

Time zone and summer time flag*1

System area

Year (00H to 99H) last 2 digits

Month (01H to 12H)

Day (01H to 31H)

Hour (00H to 23H)

Minute (00H to 59H)

Time

Second (00H to 59H)

Day of the week (0H to 6H)

Year (00H to 99H) first 2 digits

Error log 16

Upper milliseconds (00H to 09H)

Lower milliseconds (00H to 99H)

Un\G302 to 311

System area

b15 b0b1b7b8

System area

Summer time flag

OFF: Except during summer time ON: During summer time

Time zone

50H to 34H: -12 to +13 hours (Unit: 15 minutes)

Stores the history of the errors that have occurred in the C intelligent function module. Error log area is comprised of 16 error logs with the same data configuration.

*1 Time zone and Summer time flag details are as follows.

• Error code: The error code is stored.

• Time: The time when the error occurred is stored in BCD code.

The error log area information can be checked with the following diagnostics screens.

• System monitor of an engineering tool The current error area can be cleared with the following methods.

• Turn ON the error clear request (YF)

• Turn the power OFF and ON, or reset the CPU module

• Clearing errors from an engineering tool

• C intelligent function module dedicated function (CITL_ClearError)

Data sampling status area (Un\G800 to 801)

The status of data sampling in each sequence scan by using the sampling function is stored.

Name Address Description

Data missing status Un\G800 The data missing status is stored.

• 0: Data is not missing

• 1: Data is missing

Data sampling status Un\G801 The execution status of data sampling in each sequence scan is stored.

• 0: Data sampling is stopped

• 1: Data sampling is being performed

APPX

Appendix 3 Buffer Memory

Page 84

Firmware update history storage area (Un\G900 to Un\G931)

The history of firmware update performed by the firmware update function is stored.

Name Address Description

Firmware update completion with/without an error Un\G900 The error occurrence state on the firmware update function is stored.

System area Un\G901 to 909 Use prohibited

Information on latest firmware update

Latest firmware update result Firmware update

Information on previous firmware update

Log inform ation

Execution time (year)

Execution time (month)

Execution time (day)

Execution time (hour)

Execution time (minute)

Execution time (second)

Execution time (day of the week)

Firmware version after update

Firmware version before update

target

Firmware update result

Execution time (year)

Execution time (month)

Execution time (day)

Execution time (hour)

Execution time (minute)

Execution time (second)

Execution time (day of the week)

Firmware version after update

Firmware version before update

Un\G910 The value of the year (four digits) when the firmware update was executed

Un\G911 The value of the month when the firmware update was executed is stored

Un\G912 The value of the day when the firmware update was executed is stored as a

Un\G913 The value of the hour when the firmware update was executed is stored as

Un\G914 The value of the minutes when the firmware update was executed is stored

Un\G915 The value of the seconds when the firmware update was executed is stored

Un\G916 The value of the day of the week when the firmware update was executed is

Un\G917 The firmware version after update is stored.

Un\G918 The firmware version before update is stored.

Un\G919 The start input/output number of the module where the firmware update was

Un\G920 The execution result of the firmware update is stored.

Un\G921 The value of the year (four digits) when the firmware update was executed

Un\G922 The value of the month when the firmware update was executed is stored

Un\G923 The value of the day when the firmware update was executed is stored as a

Un\G924 The value of the hour when the firmware update was executed is stored as

Un\G925 The value of the minutes when the firmware update was executed is stored

Un\G926 The value of the seconds when the firmware update was executed is stored

Un\G927 The value of the day of the week when the firmware update was executed is

Un\G928 The firmware version after update is stored.

Un\G929 The firmware version before update is stored.

• 0: Update completed without an error (including successful completion)

• 1: Update completed with an error '1' is stored when a value of the firmware update result (Un\G920) is within 100H to 300H.

is stored as a BIN code.

as a BIN code.

BIN code.

a BIN code.

as a BIN code.

stored as a BIN code. (0: Sunday, 1: Monday, 2: Tuesday, 3: Wednesday, 4: Thursday, 5: Friday, 6: Saturday)

(When the update is completed with an error, '0' is stored.)

executed is stored.

• 1H: Normal end

• 100H: Flash ROM error

• 200H: Model mismatched

• 201H: File invalid

• 203H: Firmware update prohibited state

• 300H: Firmware data error

is stored as a BIN code.

as a BIN code.

BIN code.

a BIN code.

as a BIN code.

stored as a BIN code. (0: Sunday, 1: Monday, 2: Tuesday, 3: Wednesday, 4: Thursday, 5: Friday, 6: Saturday)

(When the update is completed with an error, '0' is stored.)

APPX Appendix 3 Buffer Memory

Page 85

Name Address Description

Previous firmware update result

Firmware update target

Firmware update result

Un\G930 The start input/output number of the module where the firmware update was

executed is stored.

Un\G931 The execution result of the firmware update is stored.

• 1H: Normal end

• 100H: Flash ROM error

• 200H: Model mismatched

• 201H: File invalid

• 203H: Firmware update prohibited state

• 300H: Firmware data error

APPX

Appendix 3 Buffer Memory

Page 86

User area (Un\G16384 to 2097151)

The area is available for users for reading/writing using a C intelligent function module dedicated function.

Name Address Description

User area Un\G16384 to 2097151 The area is available for users for reading/writing using a C intelligent function

module dedicated function.

APPX Appendix 3 Buffer Memory

Page 87

Appendix 4 Dedicated Instructions

Precautions

Dedicated instructions are used to simplify programming when using intelligent function module functions. For details, refer to the following manual. MELSEC iQ-R Programming Manual (Module Dedicated Instructions)

Dedicated instruction list

Application Dedicated

Instruction

User Program Execution CEXECUTE Execute the routine registered in the C intelligent function module dedicated function

Data analysis DIGIFLTR To perform digital filter operation for the specified wave.

ENVCALC To calculate the envelope of the specified wave.

FFTSPECT To perform spectrum calculation using fast Fourier transform (FFT) for the specified wave.

Statistical analysis LEASTSQ To calculate a coefficient and a constant of a polynomial, and a multiple correlation coefficient by

MTUNIT To determine a unit space that is used in the MT method based on the specified normal data.

MTMD To calculate a Mahalanobis distance of the specified signal data

MULTIRG To calculate a coefficient, constant, and regression statistics for multiple regression analysis.

Do not change data (control data, request data, etc.) designated by a dedicated instruction until the execution of that instruction is completed.

Function Overview

(CITL_EntryDedicatedInstFunc).

using a least-squares method for the specified array.

APPX

Appendix 4 Dedicated Instructions

Page 88

Appendix 5 VxWorks Component List

C intelligent function module indicates an implemented VxWorks component.

Description Component List (prjParams.h)

_thread variables support INCLUDE_TLS

Address Space Allocator Show Routines INCLUDE_ADR_SPACE_SHOW

address space shell commands INCLUDE_ADR_SPACE_SHELL_CMD

AIM MMU Show Routines INCLUDE_AIM_MMU_SHOW

Altera Dw EMAC Enhanced Network Driver INCLUDE_ALT_SOC_GEN5_DW_END

Altera QSPI support INCLUDE_ALT_SOC_GEN5_QSPI

Altera SoC Gen 5 DesignWare I2C support INCLUDE_ALT_SOC_GEN5_DW_I2C

Altera Soc Gen 5 Fpga Maneager support DRV_ALT_SOC_GEN5_FPGA_MGR

Altera SoC Gen 5 timer driver INCLUDE_ALT_SOC_GEN5_TIMER

ANSI assert INCLUDE_ANSI_ASSERT

ANSI ctype INCLUDE_ANSI_CTYPE

ANSI errno to erro string conversion function INCLUDE_ANSI_STRERROR

ANSI locale INCLUDE_ANSI_LOCALE

ANSI math INCLUDE_ANSI_MATH

ANSI stdio INCLUDE_ANSI_STDIO

ANSI stdio extensions INCLUDE_ANSI_STDIO_EXTRA

ANSI stdlib INCLUDE_ANSI_STDLIB

ANSI string INCLUDE_ANSI_STRING

ANSI string duplication function INCLUDE_ANSI_STRDUP

ANSI time INCLUDE_ANSI_TIME

application initialization INCLUDE_USER_APPL

ARM Generic Interrupt Controller driver DRV_ARM_GIC

arp utility wrapper INCLUDE_IPWRAP_ARP

arpLib INCLUDE_ARP_API

asynchronous IO show routine INCLUDE_POSIX_AIO_SHOW

atomic operators support INCLUDE_ATOMIC_OPERATORS

Attach END to IPv4 INCLUDE_IPATTACH

AUX clock INCLUDE_AUX_CLK

Basic IO system INCLUDE_IO_BASIC

basic memory allocator INCLUDE_MEM_MGR_BASIC

basic MMU INCLUDE_MMU_BASIC

basic network support INCLUDE_NETWORK

binary semaphore creation routine INCLUDE_SEM_BINARY_CREATE

binary semaphores INCLUDE_SEM_BINARY

Boot parameter process INCLUDE_NET_BOOT

BSP Memory Configuration INCLUDE_MEMORY_CONFIG

builti-in symbol table INCLUDE_STANDALONE_SYM_TBL

c line interpreter INCLUDE_SHELL_INTERP_C

C++ compiler support routines INCLUDE_CPLUS_LANG

C++ core runtime INCLUDE_CPLUS

C++ iostreams and other standard library facilities INCLUDE_CPLUS_IOSTREAMS

C++ symbol demangler INCLUDE_CPLUS_DEMANGLER

cache support INCLUDE_CACHE_SUPPORT

cfiamdmtd INCLUDE_MTD_CFIAMD

class show routine INCLUDE_CLASS_SHOW

command line interpreter INCLUDE_SHELL_INTERP_CMD

Common network infrastructure INCLUDE_COMMON_NET

Commonly used legacy mbuf routines INCLUDE_MBUF_UTIL1

coprocessor INCLUDE_COPROCESSOR

APPX Appendix 5 VxWorks Component List

Page 89

Description Component List (prjParams.h)

coprocessor show routine INCLUDE_COPROCESSOR_SHOW

Core NFS client INCLUDE_CORE_NFS_CLIENT

counting semaphore creation routine INCLUDE_SEM_COUNTING_CREATE

counting semaphores INCLUDE_SEM_COUNTING

CRYPTO INCLUDE_IPCRYPTO

debug shell commands INCLUDE_DEBUG_SHELL_CMD

debugging facilities INCLUDE_DEBUG

Default SMP scheduler policy INCLUDE_SMP_SCHED_DEFAULT_POLICY

Device Manager INCLUDE_DEVICE_MANAGER

DHCP Client INCLUDE_IPDHCPC

DNS Client INCLUDE_IPDNSC

DOS File System Consistency Checker INCLUDE_DOSFS_CHKDSK

DOS File System FAT12/16/32 Handler INCLUDE_DOSFS_FAT

DOS File System Old Directory Format Handler INCLUDE_DOSFS_DIR_FIXED

DOS File System VFAT Directory Handler INCLUDE_DOSFS_DIR_VFAT

DOS File System Volume Fomatter Module INCLUDE_DOSFS_FMT

DOS filesystem backward-compatibility INCLUDE_DOSFS

Dos FS BIO buffer size INCLUDE_DOSFS_VOL_BIO_BUFFER_SIZE

DOS FS Show Routines INCLUDE_DOSFS_SHOW

dosfs File System Main Module (dosFs2) INCLUDE_DOSFS_MAIN

doubly linked lists INCLUDE_DLL

ED&R Policy Hooks INCLUDE_EDR_POLICY_HOOKS

ED&R shell commands INCLUDE_EDR_SHELL_CMD

ED&R show routines INCLUDE_EDR_SHOW

enable caches INCLUDE_CACHE_ENABLE

enable guard pages for kernel task stacks INCLUDE_PROTECT_TASK_STACK

enable non-executable kernel task stacks INCLUDE_TASK_STACK_NO_EXEC

END driver polled statistics support INCLUDE_END_POLLED_STATS

END interface support INCLUDE_END

END: common Enhanced Network Device support INCLUDE_END_COMMON

error status table INCLUDE_STAT_SYM_TBL

Ethernet interface support INCLUDE_ETHERNET

Ethernet Interface support INCLUDE_IPCOM_USE_ETHERNET

Event Reporting Framework INCLUDE_ERF

exception handling INCLUDE_EXC_HANDLING

exception show routines INCLUDE_EXC_SHOW

exception task INCLUDE_EXC_TASK

Extended Block Device INCLUDE_XBD

extended object library INCLUDE_OBJ_OPEN

Fast, non-deterministic ISR callable spin locks INCLUDE_SPINLOCK_ISR_ND

File System and Disk Utilities INCLUDE_DISK_UTIL

File System Event Utilities INCLUDE_FS_EVENT_UTIL

File System IO INCLUDE_IO_FILE_SYSTEM

File System Monitor INCLUDE_FS_MONITOR

file system shell commands INCLUDE_DISK_UTIL_SHELL_CMD

file upload path initialization INCLUDE_WVUPLOAD_FILE

Firewall INCLUDE_IPFIREWALL

floating point show routine INCLUDE_HW_FP_SHOW

formatted IO INCLUDE_FORMATTED_IO

formatted output routines INCLUDE_FORMATTED_OUT_BASIC

fpp formatting for printf INCLUDE_FLOATING_POINT

ftllite INCLUDE_TL_FTL

FTP client INCLUDE_FTP

APPX

Appendix 5 VxWorks Component List

Page 90

Description Component List (prjParams.h)

FTP Server INCLUDE_IPFTPS

full featured memory allocator INCLUDE_MEM_MGR_FULL

General BSP macros INCLUDE_BSP_MACROS

Generic PHY driver INCLUDE_GENERICPHY

get name info INCLUDE_GETNAMEINFO

get serv by name INCLUDE_GETSERVBYNAME

get servse by port INCLUDE_GETSERVBYPORT

getaaddrinfo wrapper INCLUDE_IPWRAP_GETADDRINFO

gethostbyaddr wrapper INCLUDE_IPWRAP_GETHOSTBYADDR

gethostbyname wrapper INCLUDE_IPWRAP_GETHOSTBYNAME

getifaddrs wrapper INCLUDE_IPWRAP_GETIFADDRS

getnameinfo wrapper INCLUDE_IPWRAP_GETNAMEINFO

getopt function INCLUDE_GETOPT

getservbyname wrapper INCLUDE_IPWRAP_GETSERVBYNAME

getservbyport wrapper INCLUDE_IPWRAP_GETSERVBYPORT

Global configurations INCLUDE_IPAIP_GLOBAL_CONFIGS

GNU compiler support routines INCLUDE_GNU_INTRINSICS

GTF support INCLUDE_GTF

gtf_timer_start INCLUDE_GTF_TIMER_START

handle show routines INCLUDE_HANDLE_SHOW

hardware fpp support INCLUDE_HW_FP

hash library INCLUDE_HASH

high resolution timestamping INCLUDE_TIMESTAMP

Highly Reliable File System INCLUDE_HRFS

host table INCLUDE_HOST_TBL

host table sysctl support INCLUDE_HOST_TBL_SYSCTL

Host/target breakpoint synchronization INCLUDE_WDB_BP_SYNC

host/target modules and symbols synchronization INCLUDE_WDB_MDL_SYM_SYNC

HRFS Default Write Mode INCLUDE_HRFS_DEFAULT_WRITE_MODE

HRFS File System Consistency Checker INCLUDE_HRFS_CHKDSK

HRFS Format INCLUDE_HRFS_FORMAT

I2C generic device vxBus driver DRV_I2C_GENERIC_DEV

ifconfig INCLUDE_IFCONFIG

ifconfig wrapper INCLUDE_IPWRAP_IFCONFIG

ifLib wrapper INCLUDE_IPWRAP_IFLIB

ifname wrapper INCLUDE_IPWRAP_IFNAME

ifShow wrapper INCLUDE_IPWRAP_IFSHOW

inetLib INCLUDE_INETLIB

inetLib wrapper INCLUDE_IPWRAP_INETLIB

Init pre-kernel memory allocation globally INIT_HWMEMPOOL_GLOBAL

initialize system symbol table INCLUDE_SYM_TBL_INIT

Intel PRO/1000 VxBus Enhanced Network Driver INCLUDE_GEI825XX_VXB_END

Inter-Integrated Circuit Bus INCLUDE_I2C_BUS

IO system INCLUDE_IO_SYSTEM

IP v4 INCLUDE_IPV4

IPCOM arp commands INCLUDE_IPARP_CMD

IPCOM Firewall commands INCLUDE_IPFIREWALL_CMD

IPCOM ifconfig commands INCLUDE_IPIFCONFIG_CMD

IPCOM ipd commands INCLUDE_IPD_CMD

IPCOM netstat commands INCLUDE_IPNETSTAT_CMD

IPCOM ping commands INCLUDE_IPPING_CMD

IPCOM radius client commands INCLUDE_IPRADIUS_CMD

IPCOM route commands INCLUDE_IPROUTE_CMD

APPX Appendix 5 VxWorks Component List

Page 91

Description Component List (prjParams.h)

IPCOM shell command interface INCLUDE_IPCOM_SHELL_CMD

IPCOM sysctl commands INCLUDE_IPSYSCTL_CMD

IPCOM sysvar commands INCLUDE_IPCOM_SYSVAR_CMD

IPCOM uses native VxWorks file system INCLUDE_IPCOM_FS_NATIVE

IPNET INCLUDE_IPNET

IPNet loopback configuration INCLUDE_IPNET_LOOPBACK_CONFIG

IPNet Stack INCLUDE_IPNET_STACK

IPNet sysctl integration INCLUDE_IPNET_SYSCTL

ipProto wrapper INCLUDE_IPWRAP_IPPROTO

IPv4 INCLUDE_IPCOM_USE_INET

IPv4 AutoIP INCLUDE_IPAIP

IPv4 Multicast routing INCLUDE_IPNET_USE_MCAST_ROUTING

ISR deferral INCLUDE_ISR_DEFER

Job Queue support INCLUDE_JOB_QUEUE

job task INCLUDE_JOB_TASK

kernel INCLUDE_KERNEL

kernel shell startup script INCLUDE_STARTUP_SCRIPT

link BufPool INCLUDE_LINKBUFPOOL

linked list library INCLUDE_LSTLIB

Loopback Interface support INCLUDE_IPNET_USE_LOOPBACK

M_BLK ethernet/802.3 header build and parse INCLUDE_END_ETHER_HDR

mapped files shell commands INCLUDE_MAPPED_FILES_SHOW_SHELL_CMD

memory allocator info routines INCLUDE_MEM_MGR_INFO

Memory mapping INCLUDE_MMAP

memory show routine INCLUDE_MEM_SHOW

message logging INCLUDE_LOGGING

message queue info routines INCLUDE_MSG_Q_INFO

message queue show routine INCLUDE_MSG_Q_SHOW

message queues INCLUDE_MSG_Q

message queues creation and deletion library INCLUDE_MSG_Q_CREATE_DELETE

MIB2 ICMP Management APIs INCLUDE_MIB2_ICMP

MIB2 IF Counter Instrumentation INCLUDE_MIB2_IF

MIB2 TCP Management APIs INCLUDE_MIB2_TCP

MIB2 UDP Management APIs INCLUDE_MIB2_UDP

MII bus controller module INCLUDE_MII_BUS

Miscellaneous IO INCLUDE_IO_MISC

MMU global map INCLUDE_MMU_GLOBAL_MAP

module manager INCLUDE_MODULE_MANAGER

mutex semaphore creation routine INCLUDE_SEM_MUTEX_CREATE

mutex semaphores INCLUDE_SEM_MUTEX

MUX common support (all protocol and device styles) INCLUDE_MUX_COMMON

MUX mux2Bind() service (defalt) INCLUDE_MUX2

MUX mux2Bind() service / END-style device INCLUDE_MUX2_OVER_END

MUX muxTkBind() service INCLUDE_MUXTK

MUX muxTkBind() service / END-style device INCLUDE_MUXTK_OVER_END

MUX private support for M_BLK/Ipcom_pkt conversion INCLUDE_VXMUX_MBLK

MUX support INCLUDE_MUX

NAT INCLUDE_IPNET_USE_NAT

netBufLib INCLUDE_NETBUFLIB

netBufLib show routines INCLUDE_NETPOOLSHOW

netBufPool INCLUDE_NETBUFPOOL

NetDrv for remote IO INCLUDE_NET_DRV

Netlink socket INCLUDE_IPNET_USE_NETLINKSOCK

APPX

Appendix 5 VxWorks Component List

Page 92

Description Component List (prjParams.h)

netstat wrapper INCLUDE_IPWRAP_NETSTAT

network boot device configuration INCLUDE_NET_BOOT_CONFIG

Network Daemon Support INCLUDE_NET_DAEMON

network device netmask setup INCLUDE_NETMASK_GET

Network host show routines INCLUDE_NET_HOST_SHOW

network init INCLUDE_NET_INIT

network remote I/O access INCLUDE_NET_REM_IO

Network Stack Memory Pool Configuration INCLUDE_NET_POOL

NETWORK SYSCTL INCLUDE_NET_SYSCTL

NFS client All INCLUDE_NFS_CLIENT_ALL

NFS server INCLUDE_CORE_NFS_SERVER

NFS server All INCLUDE_NFS_SERVER_ALL

NFS server V2 INCLUDE_NFS2_SERVER

NFS server V3 INCLUDE_NFS3_SERVER

NFS v2 client INCLUDE_NFS2_CLIENT

NFS v3 client INCLUDE_NFS3_CLIENT

nullBufPool INCLUDE_VXMUX_NULLBUFPOOL

object information INCLUDE_OBJ_INFO

object management INCLUDE_OBJ_LIB

object management ownership INCLUDE_OBJ_OWNERSHIP

object show routines INCLUDE_OBJECT_SHOW

oldRouteLib wrapper INCLUDE_IPWRAP_OLDROUTELIB

persistent error log INCLUDE_EDR_ERRLOG

persistent memory INCLUDE_EDR_PM

PING client INCLUDE_PING

ping wrapper INCLUDE_IPWRAP_PING

pipes INCLUDE_PIPES

pool allocation library INCLUDE_POOL

POSIX advisory file locking INCLUDE_POSIX_ADVISORY_FILE_LOCKING

POSIX AIO driver INCLUDE_POSIX_AIO_SYSDRV

POSIX asynchoronous IO INCLUDE_POSIX_AIO

POSIX clocks INCLUDE_POSIX_CLOCKS

POSIX directory utilities INCLUDE_POSIX_DIRLIB

POSIX ftruncate INCLUDE_POSIX_FTRUNC

POSIX IO INCLUDE_IO_POSIX

POSIX message queue show routine INCLUDE_POSIX_MQ_SHOW

POSIX message queues INCLUDE_POSIX_MQ

POSIX mman INCLUDE_POSIX_MEM

POSIX process scheduling INCLUDE_POSIX_SCHED

POSIX semaphore INCLUDE_POSIX_SEM

POSIX semaphore show routine INCLUDE_POSIX_SEM_SHOW

POSIX Shared Memory Objects INCLUDE_POSIX_SHM

POSIX signal INCLUDE_POSIX_SIGNALS

POSIX thread CPU-time clock INCLUDE_POSIX_THREAD_CPUTIME

POSIX threads INCLUDE_POSIX_PTHREADS

Posix timer show component INCLUDE_POSIX_TIMER_SHOW

POSIX timers INCLUDE_POSIX_TIMERS

POSIX TRACE INCLUDE_POSIX_TRACE

Pre-Kernel Memory Allocation INCLUDE_HWMEM_ALLOC

Processor Local Bus INCLUDE_PLB_BUS

ProxyARP INCLUDE_IPPROXYARP

Pseudo terminal driver INCLUDE_PTYDRV

public hostname setup INCLUDE_NET_HOST_SETUP

APPX Appendix 5 VxWorks Component List

Page 93

Description Component List (prjParams.h)

Radius Authenication Support INCLUDE_IPCOM_USE_AUTH_RADIUS

Radius client INCLUDE_IPRADIUS

RAM Disk INCLUDE_RAM_DISK

raw filesystem INCLUDE_RAWFS

rBuff library INCLUDE_RBUFF

rBuff show routine INCLUDE_RBUFF_SHOW

read the bootline INCLUDE_BOOT_LINE_INIT

reader/write semaphores INCLUDE_SEM_READ_WRITE

reader/write semaphores creation routine INCLUDE_SEM_READ_WRITE_CREATE

Remote Command INCLUDE_REMLIB

Remote Command sysctl support INCLUDE_REMLIB_SYSCTL

Removable IO INCLUDE_IO_REMOVABLE

ring buffers INCLUDE_RNG_BUF

routec INCLUDE_ROUTECMD

routec wrapper INCLUDE_IPWRAP_ROUTECMD

Routing socket support INCLUDE_IPNET_USE_ROUTESOCK

RPC INCLUDE_RPC

run static initializers INCLUDE_CTORS_DTORS

select INCLUDE_SELECT

semaphore deletion routines INCLUDE_SEM_DELETE

semaphore exchenge routine INCLUDE_SEM_EXCHANGE

semaphore info routines INCLUDE_SEM_INFO

semaphore show routine INCLUDE_SEM_SHOW

Serial line connection commands INCLUDE_TIP_CMD

Shared Data Show INCLUDE_SHARED_DATA_SHOW

shared data show shell commands INCLUDE_SHARED_DATA_SHOW_SHELL_CMD

shared library commands INCLUDE_SHL_SHELL_CMD

Shared Library Show INCLUDE_SHL_SHOW

shell banner INCLUDE_SHELL_BANNER

show routine component INCLUDE_SHOW_ROUTINES

Show routines for memory mapped objects INCLUDE_MAPPED_FILES_SHOW

sigevent notification library INCLUDE_SIGEVENT

signals INCLUDE_SIGNALS

SIO INCLUDE_SIO

Sio Channel Utilities INCLUDE_SIO_UTILS

SNTP Client (API) INCLUDE_IPSNTPC_API

SNTP Client (daemon) INCLUDE_IPSNTPC

SNTP common configurations INCLUDE_IPSNTP_COMMON

sntpcTimeGet wrapper INCLUDE_IPWRAP_SNTPCTIMEGET

Socket API INCLUDE_SOCKLIB

Socket API System Call support INCLUDE_SC_SOCKLIB

Socket backend INCLUDE_IPNET_USE_SOCK_COMPAT

Socket support INCLUDE_IPNET_SOCKET

software fpp support INCLUDE_SW_FP

spinLock INCLUDE_SPINLOCK

spy INCLUDE_SPY

Spy CPU activity commands INCLUDE_SPY_SHELL_CMD

Stack/Application Logging Utility INCLUDE_APPL_LOG_UTIL

stdio INCLUDE_STDIO

stdio show routine INCLUDE_STDIO_SHOW

Support for reboot hooks INCLUDE_REBOOT_HOOKS

symbol shell commands INCLUDE_SYM_SHELL_CMD

symbol table show routine INCLUDE_SYM_TBL_SHOW

APPX

Appendix 5 VxWorks Component List

Page 94

Description Component List (prjParams.h)

SYSCTL INCLUDE_SYSCTL

SYSCTL CLI INCLUDE_SYSCTL_CLI

sysctl System Call INCLUDE_SC_SYSCTL

System Address Space Allocator INCLUDE_ADR_SPACE_LIB

System Call Hook Support INCLUDE_SYSCALL_HOOKS

System clock INCLUDE_SYSCLK_INIT

system debug flag INCLUDE_EDR_SYSDBG_FLAG

system debug flag INCLUDE_SYSDBG_FLAG

System Viewer class instrumentation INCLUDE_WINDVIEW_CLASS

System Viewer library INCLUDE_WINDVIEW

system-defined timestamping INCLUDE_SYS_TIMESTAMP

target loader INCLUDE_LOADER

target loader shell command INCLUDE_MODULE_SHELL_CMD

target symbol table INCLUDE_SYM_TBL

target unloader INCLUDE_UNLOADER

target-resident kernel shell INCLUDE_SHELL

task create hooks INCLUDE_TASK_CREATE_HOOKS

task hook show routine INCLUDE_TASK_HOOKS_SHOW

task hooks INCLUDE_TASK_HOOKS

task info routines INCLUDE_TASK_INFO

task list management INCLUDE_TASK_LIST

task shell commands INCLUDE_TASK_SHELL_CMD

task show routine INCLUDE_TASK_SHOW

task switch hooks INCLUDE_TASK_SWITCH_HOOKS

task utility routines INCLUDE_TASK_UTIL

TCP INCLUDE_IPTCP

TELNET Server INCLUDE_IPTELNETS

TELNET/FTP password protection INCLUDE_SECURITY

terminal driver INCLUDE_TTY_DEV

terminal driver support INCLUDE_TYLIB

TFTP Client INCLUDE_IPTFTPC

TFTP client APIs INCLUDE_TFTP_CLIENT

TFTP common configurations INCLUDE_IPTFTP_COMMON

timex INCLUDE_TIMEX

tip serial line connection utility INCLUDE_TIP

Transactional Block Layer INCLUDE_XBD_TRANS

trueFFS Flash File System INCLUDE_TFFS

trueFFS Show Routines INCLUDE_TFFS_SHOW

TSFS upload path initialization INCLUDE_WVUPLOAD_TSFSSOCK

UART support for ns16550-compatible devices DRV_SIO_NS16550

unix compatible environment variables INCLUDE_ENV_VARS

unloader shell command INCLUDE_UNLOADER_SHELL_CMD

Use Authentication INCLUDE_IPCOM_USE_AUTH

Vector Floating Point INCLUDE_VFP

vi-like editing mode INCLUDE_SHELL_VI_MODE

VIO driver INCLUDE_WDB_VIO

virtual memory show shell commands INCLUDE_VM_SHOW_SHELL_CMD

Virtual Root File Sytem INCLUDE_VRFS

VLAN Pseudo Interface support INCLUDE_IPNET_USE_VLAN

VM library show routine INCLUDE_VM_SHOW

vxBus Aux Clk Support INCLUDE_VXB_AUX_CLK

VxBus Device Table VXBUS_TABLE_CONFIG

vxBus Driver DMA System INCLUDE_DMA_SYS

APPX Appendix 5 VxWorks Component List

Page 95

Description Component List (prjParams.h)

vxBus Driver Parameter System INCLUDE_PARAM_SYS

VxBus Interrupt Controller Library INCLUDE_INTCTLR_LIB

vxBus subsystem INCLUDE_VXBUS

vxBus subsystem show routines INCLUDE_VXBUS_SHOW

vxBus Sys Clk Support INCLUDE_VXB_SYS_CLK

vxBus Timer Support INCLUDE_TIMER_SYS

VxBus Timestamp Support INCLUDE_VXB_TIMESTAMP

vxIpiLib INCLUDE_VXIPI

vxMemProbe initializer for exception handler support INCLUDE_VXMEMPROBE_INIT

VxWorks debug library INCLUDE_VXDBG

VxWorks events INCLUDE_VXEVENTS

VxWorks IPCOM INCLUDE_IPCOM

watchdog timer show routine INCLUDE_WATCHDOGS_SHOW

watchdog timers INCLUDE_WATCHDOGS

watchdog timers creation and deletion library INCLUDE_WATCHDOGS_CREATE_DELETE

WDB agent INCLUDE_WDB

WDB banner INCLUDE_WDB_BANNER

WDB breakpoints INCLUDE_WDB_BP

WDB call functions INCLUDE_WDB_FUNC_CALL

WDB callouts INCLUDE_WDB_DIRECT_CALL

WDB dynamic enabled INCLUDE_WDB_DPRINTF

WDB eventpoints INCLUDE_WDB_EVENTPOINTS

WDB events INCLUDE_WDB_EVENTS

WDB exception notification INCLUDE_WDB_EXC_NOTIFY

WDB gopher INCLUDE_WDB_GOPHER

WDB is always enabled INCLUDE_WDB_ALWAYS_ENABLED

WDB memory access INCLUDE_WDB_MEM

WDB network connection INCLUDE_WDB_COMM_NETWORK

WDB post kernel initialization INCLUDE_WDB_POST_KERNEL_INIT

WDB register access INCLUDE_WDB_REG

WDB target server file system INCLUDE_WDB_TSFS

WDB task breakpoints INCLUDE_WDB_TASK_BP

WDB task creation INCLUDE_WDB_START_NOTIFY

WDB task debugging INCLUDE_WDB_TASK

WDB task exit notification INCLUDE_WDB_EXIT_NOTIFY

WDB task hooks INCLUDE_WDB_TASK_HOOKS

WDB task registers INCLUDE_WDB_TASK_REG

WDB tasks INCLUDE_WDB_CTXT

WDB user event INCLUDE_WDB_USER_EVENT

WDB virtual I/O library INCLUDE_WDB_VIO_LIB

write-project program text INCLUDE_PROTECT_TEXT

XBD Block Device INCLUDE_XBD_BLK_DEV

XBD Disk Partition Handler INCLUDE_XBD_PART_LIB

XBD Ram Drive INCLUDE_XBD_RAMDRV

XDR INCLUDE_XDR

APPX

Appendix 5 VxWorks Component List

Page 96

Appendix 6 Added and Changed Functions

This section shows the added and changed functions of a C intelligent function module.

Added/changed contents Firmware version Reference

Data sampling in each sequence scan is supported. 03 Page 37 Sampling Function

The data analysis function is supported. 05 Page 21 Data analysis function

Data analysis or statistical analysis using a CPU module 07 Page 22 Data analysis or statistical

analysis using a CPU module

The firmware update function is supported. MELSEC iQ-R Module

Dadicated instructions for data analysis are supported. MELSEC iQ-R Programming

Module FBs are supported. MELSEC iQ-R C Intelligent Function

Configuration Manual

Manual (Module Dedicated Instructions)

Module Function Block Reference

APPX Appendix 6 Added and Changed Functions

Page 97

MEMO

APPX

Appendix 6 Added and Changed Functions

Page 98

INDEX

Account setting . . . . . . . . . . . . . . . . . . . . 23,25,33

attrib() command. . . . . . . . . . . . . . . . . . . . . . . . 31

C intelligent function module . . . . . . . . . . . . . . . 14

C intelligent function module dedicated function . . 14

CW Configurator . . . . . . . . . . . . . . . . . . . . . . . . 14

CW Workbench . . . . . . . . . . . . . . . . . . . . . . . . 14

CW-Sim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Data analysis function . . . . . . . . . . . . . . . . . . . . 14

Dedicated function library. . . . . . . . . . . . . . . . 14,15

Dedicated instruction. . . . . . . . . . . . . . . . . . . . . 17

Engineering tool . . . . . . . . . . . . . . . . . . . . . . . . 14

File attribute . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

FTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

FTP client. . . . . . . . . . . . . . . . . . . . . . . . . . . 23,24

GX Works3. . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Interrupt condition . . . . . . . . . . . . . . . . . . . . . . . 18

Interrupt routine . . . . . . . . . . . . . . . . . . . . . . . . 19

MELSEC iQ-R series data link function . . . . . . . . 14

Security password. . . . . . . . . . . . . . . . . . 31,32,33

Statistical analysis function . . . . . . . . . . . . . . . . 14

System watchdog timer . . . . . . . . . . . . . . . . . . . 27

Telnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

User watchdog timer . . . . . . . . . . . . . . . . . . . . . 27

VxWorks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Page 99

MEMO

Page 100

REVISIONS

*The manual number is given on the bottom left of the back cover.

Revision date *Manual number Description

December 2015 SH(NA)-081567ENG-A First edition

June 2016 SH(NA)-081567ENG-B ■Added or modified parts

Section 1.4

January 2017 SH(NA)-081567ENG-C ■Added or modified parts

April 2017 SH(NA)-081567ENG-D ■Added or modified parts

October 2017 SH(NA)-081567ENG-E ■Added or modified parts

December 2017 SH(NA)-081567ENG-F ■Added or modified parts

September 2018 SH(NA)-081567ENG-G ■Added or modified parts

Japanese manual number: SH-081564-G

This manual confers no industrial property rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual.

 2015 MITSUBISHI ELECTRIC CORPORATION

SAFETY PRECAUTIONS, Section 1.5, Section 1.6, Appendix 3, Appendix 6

RELEVANT MANUALS, TERMS, Section 1.1, Section 3.5, Appendix 6

Section 1.6

TERMS, Section 1.1, Section 3.5

TERMS, Section 1.1, Section 3.6, Section 3.7, Appendix 3, Appendix 4, Appendix 6

Mitsubishi Electric MELSEC iQ-R C, RD55UP06-V User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SAFETY PRECAUTIONS

CONDITIONS OF USE FOR THE PRODUCT

CONSIDERATIONS FOR USE

INTRODUCTION

CONTENTS

RELEVANT MANUALS

TERMS

Device access function

1 FUNCTION

1.1 Program Related Function

Label communication function

User program execution function from CPU module

Interrupt function to a CPU module

Interrupt function to a C intelligent function module

Data analysis function

Data analysis or statistical analysis using a CPU module

FTP function

1.2 Ethernet Communication Function

Telnet function

Program Monitoring (WDT) Function

1.3 RAS Function

Error history function

Event history function

Self-diagnostic function

Initialization function

Individual identification information read function

1.4 Security Function

File access restriction function

Service/account setting function

IP filter function

1.5 Time Synchronization Function

1.6 Sampling Function

2 PARAMETER SETTING

2.1 Parameter Setting Procedure

2.2 Basic Setting

2.3 Application Setting

2.4 Interrupt Setting

2.5 Refresh Setting

3.2 Error Type

3 TROUBLESHOOTING

3.1 Checking Method for Error Descriptions

Error information

3.3 Checking Module Status

Module information list

3.4 Self-Diagnostics Test

RUN LED does not turn ON

RUN LED continues flashing (low-speed)

3.5 Troubleshooting by Symptom

Ethernet communication cannot be established between personal computer and C intelligent function module

File access fails

Connection with peripherals fails

File read (download) fails

An error occurs during user program execution

Communication cannot be established with an Ethernet device

An error occurs in communication processing on other modules

A C intelligent function module dedicated instruction is not executed

3.6 Error Code List

3.7 Event List

APPENDIX

Appendix 1 Module Label

Appendix 2 Input/Output Signals

Input/Output signals list

Input signal details

Output signal details

Buffer memory list

Appendix 3 Buffer Memory

Buffer memory details

Dedicated instruction list

Appendix 4 Dedicated Instructions

Appendix 5 VxWorks Component List

Appendix 6 Added and Changed Functions

INDEX

REVISIONS