RKC INSTRUMENT COM-JG Instruction Manual

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RKC INSTRUMENT INC.

®

PROFIBUS Communication

Converte

CO

J

[For SRZ]

Instruction Manual

IMR01Y35-E3

 SIMATIC® is registered trademarks of SIEMENS AG.  Modbus is a registered trademark of Schneider Electric.  Company names and product names used in this manual are the trademarks or registered trademarks of

the respective companies.

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Thank you for purchasing this RKC product. In order to achieve maximum performance and ensure proper operation of your new instrument, carefully read all the instructions in this manual. Please place the manual in a convenient location for easy reference.

SYMBOLS

WARNING

CAUTION

!

 An external protection device must be installed if failure of this instrument

could result in damage to the instrument, equipment or injury to personnel.

: This mark indicates precautions that must be taken if there is danger of electric

shock, fire, etc., which could result in loss of life or injury.

: This mark indicates that if these precautions and operating procedures are no

taken, damage to the instrument may result.

: This mark indicates that all precautions should be taken for safe usage.

: This mark indicates important information on installation, handling and operating procedures.

: This mark indicates supplemental information on installation, handling and operating procedures.

: This mark indicates where additional information may be located.

WARNING

!

 All wiring must be completed before power is turned on to prevent electric

shock, fire or damage to instrument and equipment.

 This instrument must be used in accordance with the specifications to

prevent fire or damage to instrument and equipment.

 This instrument is not intended for use in locations subject to flammable or

explosive gases.

 Do not touch high-voltage connections such as power supply terminals, etc.

to avoid electric shock.

 RKC is not responsible if this instrument is repaired, modified or

disassembled by other than factory-approved personnel. Malfunction can occur and warranty is void under these conditions.

IMS01Y35-E3

i-1

CAUTION

 This product is intended for use with industrial machines, test and measuring equipment.

(It is not designed for use with medical equipment and nuclear energy.)

 This is a Class A instrument. In a domestic environment, this instrument may cause radio

interference, in which case the user may be required to take additional measures.

 This instrument is protected from electric shock by reinforced insulation. Provide reinforced

insulation between the wire for the input signal and the wires for instrument power supply, source of power and loads.

 Be sure to provide an appropriate surge control circuit respectively for the following:

- If input/output or signal lines within the building are longer than 30 meters.

- If input/output or signal lines leave the building, regardless the length.

 This instrument is designed for installation in an enclosed instrumentation panel. All

high-voltage connections such as power supply terminals must be enclosed in the instrumentation panel to avoid electric shock by operating personnel.

 All precautions described in this manual should be taken to avoid damage to the instrument or

equipment.

 All wiring must be in accordance with local codes and regulations.  All wiring must be completed before power is turned on to prevent electric shock, instrument

failure, or incorrect action. The power must be turned off before repairing work for input break and output failure including replacement of sensor, contactor or SSR, and all wiring must be completed before power is turned on again.

 To prevent instrument damage or failure, protect the power line and the input/output lines from

high currents with a protection device such as fuse, circuit breaker, etc.

 Prevent metal fragments or lead wire scraps from falling inside instrument case to avoid

electric shock, fire or malfunction.

 Tighten each terminal screw to the specified torque found in the manual to avoid electric shock,

fire or malfunction.

 For proper operation of this instrument, provide adequate ventilation for heat dispensation.  Do not connect wires to unused terminals as this will interfere with proper operation of the

instrument.

 Turn off the power supply before cleaning the instrument.  Do not use a volatile solvent such as paint thinner to clean the instrument. Deformation or

discoloration will occur. Use a soft, dry cloth to remove stains from the instrument.

 To avoid damage to instrument display, do not rub with an abrasive material or push front

panel with a hard object.

 Do not connect modular connectors to telephone line.  When high alarm with hold action/re-hold action is used for Event function, alarm does not turn

on while hold action is in operation. Take measures to prevent overheating which may occur if the control device fails.

NOTICE

 This manual assumes that the reader has a fundamental knowledge of the principles of electricity,

process control, computer technology and communications.

 The figures, diagrams and numeric values used in this manual are only for purpose of illustration.  RKC is not responsible for any damage or injury that is caused as a result of using this instrument,

instrument failure or indirect damage.

 RKC is not responsible for any damage and/or injury resulting from the use of instruments made by

imitating this instrument.

 Periodic maintenance is required for safe and proper operation of this instrument. Some components

have a limited service life, or characteristics that change over time.

 Every effort has been made to ensure accuracy of all information contained herein. RKC makes no

warranty expressed or implied, with respect to the accuracy of the information. The information in this manual is subject to change without prior notice.

 No portion of this document may be reprinted, modified, copied, transmitted, digitized, stored,

processed or retrieved through any mechanical, electronic, optical or other means without prior written approval from RKC.

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IMS01Y35-E3

1. OUTLINE

This manual describes the communication specifications, mounting, wiring, setting and data instructions for the PROFIBUS Communication Converter COM-JG [For SRZ].

PROFIBUS Communication Converter COM-JG [For SRZ] (hereafter called COM-JG) is communication converter to connect the RKC module type controller SRZ to a programmable controller (hereafter called PLC) for PROFIBUS. The COM-JG supports PROFIBUS-DP protocol. This protocol includes master and slave. The PLC is the master and the COM-JG is the slave.

Programmable controller

PLC (Master)

PROFIBUS-DP

SRZ unit

[Up to 31 modules]

PROFIBUS

communication

converter

COM-JG

(Slave)

Power supply (24 V DC)

(Z-TIO and Z-DIO module)

1 2 3 31

Controller communication

(RS-485: Modbus)

For PROFIBUS, refer to the website of PROFIBUS International. URL: http://www.profibus.com/

IMR01Y35-E3 1

1. OUTLINE

1.1 Product Check

Before using this product, check each of the following.

 Model code  Check that there are no scratches or breakage in external appearance (case, front panel, terminal, etc).  Check that all of the accessories delivered are complete. (Refer to below)

COM-JG [For SRZ] Installation Manual



(IMR01Y23-E)

COM-JG [For SRZ] Quick Instruction Manual



(IMR01Y27-E)

COM-JG [For SRZ] Communication Data List



(IMR01Y31-E)

COM-JG [For SRZ] Instruction Manual



(IMR01Y35-E3)

Accessories Q’TY Remarks

1 Enclosed with instrument

This manual

1

(Download free or purchase hard copy)

GSD file * 1 Download free



If any of the products are missing, damaged, or if your manual is incomplete, please contact RKC sales office or the agent.

* GSD file

The GSD file for COM-JG can be downloaded from the RKC official website. (URL: http://www.rkcinst.com/english/download/field_network.htm)

1.2 Model Code

Check that the product received is correctly specified by referring to the following model code list: If the product is not identical to the specifications, please contact RKC sales office or the agent.

COM- JG ∗ 02

Corresponding to the RKC controller

02: SRZ

2

IMR01Y35-E3

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1.3 Parts Description

1. OUTLINE

Terminal cover

Indication

lamps

Address setting

switch

PROFIBUS

connector

(COM.PORT)

Terminal cove

Mounting

bracke

Front view

 Indication lamps

FAIL [Red] RUN [Green]

ONL [Green] RX/TX [Green]

 PROFIBUS connector

COM. PORT

 Switches

Address setting switch DIP switch

 Others

Terminal cover Mounting bracket

Terminal base

Mainframe

Terminal base

Mainframe

[Details of Indication lamps]

RX/T

ONL RUN FAIL

DIP switch

Left side view

• When instrument abnormally: Turns on

• When normally: Turns on

• Operation error: Flashes slowly

• During controller communication initialization: Flashes rapidly

During PROFIBUS connection establishment: Turns on During PROFIBUS data send and receive: Flashes

Connector for PLC (Master) connection

Set the address for PROFIBUS Set the communication speed for controller communication,

controller address auto obtain, and controller communication enable/disable

Terminal covers above and below the COM-JG

• Used for the DIN rail mounting

• When panel mounted, two mounting brackets are required for the

upper and lower sides (one required for the upper side: separately sold).

Part of the terminal and base of COM-JG (There is the Termination resistor transfer switch in the inside of terminal base)

Part of the mainframe of COM-JG

IMR01Y35-E3

3

2. HANDLING PROCEDURES

Conduct the setting necessary for performing communication in accordance with the following procedure.

COM-JG Setting

Mounting

Wiring

and

Connection

Controller (SRZ) Setting

COM-JG Initial Setting

Communication Data

Setting

To avoid error at operation start-up, COM-JG must be powered on LAST (after the controller, PLC, etc.).

Set the PROFIBUS address and DIP switch setting of COM-JG.

Refer to 5. SETTING (P. 15)

Install the COM-JG.

• Refer to 3. MOUNTING (P. 5)

• For controller (SRZ), refer to Z-TIO INSTRUCTION

MANUAL (IMS01T01-E) or Z-DIO INSTRUCTION MANUAL (IMS01T03-E)

Connect power supply wires to the COM-JG, and also connect the COM-JG to the controller (SRZ) and the COM-JG to the PLC, respectively.

• Refer to 4. WIRING (P. 8)

• For controller (SRZ), refer to Z-TIO INSTRUCTION

MANUAL (IMS01T01-E) or Z-DIO INSTRUCTION MANUAL (IMS01T03-E)

Set communication parameters of controller (SRZ).

• Refer to 8.3 Use Instruments Setting (P. 62)

• Refer to Z-TIO Host Communication Quick Manual

(IMS01T02-E) or Z-DIO INSTRUCTION MANUAL (IMS01T03-E)

Set initial setting of the COM-JG.

• Refer to 5.3 COM-JG Initial Setting (P. 17)

• Refer to 5.4 Controller Address Auto Obtain

Methods

• Refer to 8.4 Contents Check of COM-JG Initial

Setting (P. 63)

• Refer to 8.5 PLC Tool Setting (P. 70)

Set PLC programming software STEP7.

Refer to 8.5 PLC Tool Setting (P. 70)

(P. 19)

4 IMR01Y35-E3

3. MOUNTING

This chapter describes installation environment, mounting cautions, dimensions and mounting procedures.

To prevent electric shock or instrument failure, always turn off the power before mounting or removing the instrument.

WARNING

!

3.1 Mounting Cautions

(1) This instrument is intended to be used under the following environmental conditions. (IEC61010-1)

[OVERVOLTAGE CATEGORY II, POLLUTION DEGREE 2]

(2) Use this instrument within the following environment conditions:

• Allowable ambient temperature: −10 to +50 °C (14 to 122 °F)

• Allowable ambient humidity: 5 to 95 % RH

(Absolute humidity: MAX.W.C 29.3 g/m

• Installation environment conditions: Indoor use Altitude up to 2000 m

(3) Avoid the following conditions when selecting the mounting location:

• Rapid changes in ambient temperature which may cause condensation.

• Corrosive or inflammable gases.

• Direct vibration or shock to the mainframe.

• Water, oil, chemicals, vapor or steam splashes.

• Excessive dust, salt or iron particles.

• Excessive induction noise, static electricity, magnetic fields or noise.

• Direct air flow from an air conditioner.

• Exposure to direct sunlight.

• Excessive heat accumulation.

(4) Mount this instrument in the panel considering the following conditions:

• Ensure at least 50 mm space on top and bottom of the instrument for maintenance and environmental reasons.

• Do not mount this instrument directly above equipment that generates large amount of heat (heaters, transformers, semi-conductor functional devices, large-wattage resistors).

• If the ambient temperature rises above 50 °C (122 °F), cool this instrument with a forced air fan, cooler, etc. Cooled air should not blow directly on this instrument.

3

dry air at 101.3 kPa)

• In order to improve safety and the immunity to withstand noise, mount this instrument as far away as possible from high voltage equipment, power lines, and rotating machinery.

High voltage equipment: Do not mount within the same panel. Power lines: Separate at least 200 mm. Rotating machinery: Separate as far as possible.

(5) If this instrument is permanently connected to equipment, it is important to include a switch or

circuit-breaker into the installation. This should be in close proximity to the equipment and within easy reach of the operator. It should be marked as the disconnecting device for the equipment.

IMR01Y35-E3 5

3. MOUNTING

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3.2 Dimensions

109.5 3

6.5

30

(Unit: mm)

125

5

78

3.3 DIN Rail Mounting

 Mounting procedures

1. Pull down the mounting bracket at the bottom of the instrument (A). Attach the hooks on the top of the instrument to the DIN rail and push the lower section into place on the DIN rail (B).

2. Slide the mounting bracket up to secure the instrument to the DIN rail (C).

DIN rail

(B) Push

Mounting

bracke

6

(A) Pull down

(C) Locked

IMR01Y35-E3

 Removal procedures

1. Turn the power OFF.

2. Remove the wiring.

3. Pull down a mounting bracket with

a slotted screwdriver (A). Lift the instrument from bottom, and take it off (B).

3. MOUNTING

(B) Lift and take

off

(A) Pull down

3.4 Panel Mounting

 Mounting procedures

1. Pull down the mounting bracket (A) until locked and that a mounting hole appears.

2. Prepare one mounting bracket per instrument (B) sold separately (KSRX-55) and then insert it in

the rear of the terminal board at top of the instrument until locked but a mounting hole does not disappear.

3. Mount each module directly on the panel with screws which are inserted in the mounting holes of the top and bottom mounting brackets.

Recommended tightening torque: 0.3 N⋅m (3 kgf⋅cm)

The customer needs to provide the M3 size screws. Select the screw length that matches the mounting panel.

(B) Insert

Mounting dimensions

(Unit: mm)

IMR01Y35-E3

Mounting bracket (Sold separately)

(KSRX-55)

(A) Pull down

Mounting

holes

M3

130.5 ± 0.2

7

4. WIRING

This chapter describes wiring cautions, terminal configuration and connections.

4.1 Wiring Cautions

To prevent electric shock or instrument failure, do not turn on the power until all wiring is completed. Make sure that the wiring is correct before applying power to the instrument.

• To avoid noise induction, keep communication signal wire away from instrument power line, load lines and power lines of other electric equipment.

• If there is electrical noise in the vicinity of the instrument that could affect operation, use a noise filter.

− Shorten the distance between the twisted power supply wire pitches to achieve the most effective noise reduction.

WARNING

!

− Always install the noise filter on a grounded panel. Minimize the wiring distance between the noise filter output and the instrument power supply terminals to achieve the most effective noise reduction.

− Do not connect fuses or switches to the noise filter output wiring as this will reduce the effectiveness of the noise filter.

• Power supply wiring must be twisted and have a low voltage drop.

• For an instrument with 24 V power supply, supply power from a SELV circuit.

• A suitable power supply should be considered in end-use equipment. The power supply must be in

compliance with a limited-energy circuits (maximum available current of 8 A).

• Use the solderless terminal appropriate to the screw size (M3).

• Make sure that the any wiring such as solderless terminal is not in contact with the adjoining terminals.

5.9 mm or less

3.2 mm or more

Recommended tightening torque:

0.4 N⋅m (4 kgf⋅cm)

8 IMR01Y35-E3

4.2 Terminal Configuration

The terminal layout is as follows.

Upper-side

terminal

3

7 6 5 4

2 1

Controller communication

RS-485

T/R(A)

1

T/R(B)

5

SG

4

4. WIRING

: The part of internal wiring

Power supply

11 10 9 8

Ground

14 13 12

9

8

12

DC

−

+

24 V

Lower-side

terminal

FG

As controller communication terminal Nos. 1, 4 and 5 are internally connected to terminal Nos. 3, 6 and 7, any terminals can be used.

As ground and power supply terminal Nos. 8, 9 and 12 are internally connected to terminal Nos. 10, 11 and 14, any terminals can be used.

Terminal No. 2 and No. 13 is not used.

IMR01Y35-E3

9

4. WIRING

4.3 Connection to PROFIBUS

Connect COM-JG to PROFIBUS.

 Pin layout of connector

COM-JG

PROFIBUS connector

(COM. PORT)

9

6

5

1

Pin No. Signal name Symbol

1 2

⎯ ⎯

Unused

Unused 3 Receive data /Transmission data (plus) RxD/TxD-P 4

⎯

Unused 5 Signal ground DGND 6 Termination resistor supply voltage (5 V) VP 7

⎯

Unused 8 Receive data /Transmission data (negative) RxD/TxD-N 9

⎯

Unused

For the connectable connector of the PLC, refer to the instruction manual for the used PLC.

10

IMR01Y35-E3

Ω

 PROFIBUS cables

Use the PROFIBUS cable which fitted the following requirement.

• Use the shielded twisted pair wire

• Based on IEC61158, Standard (Recommend cable type A)

Cable type A specification

Impedance: 135 to 165 Ω Capacitance: < 30 pF/m Loop resistance: 110 Ω/km Core diameter: 0.64 mm Core cross section: > 0.34 mm

Maximum cable length by communication speed (For cable type A)

Communication speed (kbps) Cable length (m)

2

9.6 19.2 93.75 187.5 500 1500 12000

1200 1200 1200 1000 400 200 100

4. WIRING

• Connect the termination resistor to the end of a bus (Refer to below)

Signal

RxD/TxD-P

RxD/TxD-N

DGND

VP

Termination resist or

390

220

390

Customer must provide the PROFIBUS cable (a connection cable of PLC and COM-JG). As for the PROFIBUS cable, there is a case prepared by a PLC manufacturer.

The details except the above are connected to a website of PROFIBUS International, and obtain necessary information.

URL: http://www.profibus.com/

IMR01Y35-E3

11

4. WIRING

4.4 Connection to the Controllers

Conduct wiring between the COM-JG and controller (SRZ) as shown in the following.

 SRZ (Z-TIO module/Z-DIO module) communication terminal number and

signal details

Terminal No. Signal name Symbol

3 Send/Receive data T/R (A) 4 Send/Receive data T/R (B) 5 Signal ground SG

 Wiring

COM-JG

(−)

T/R (A)

RS-485

1

Paired

wire

Communication

terminal No.

Controller (SRZ)

Z-TIO module

3

T/R (A)

SRZ base section

2 1

3 4 5

(−)

(+)

R1: Internal termination resistor (Example: 120 Ω 1/2 W)

R2: Termination resistor for external connection (120 Ω 1/2 W)

T/R (B)

R1

Terminal block

Shielded twisted

5

SG

4

pair wire

For termination resistors, refer to

Connected by the internal communication line

R2

4

T/R (B)

5

SG

Z-TIO module

3

T/R (A)

4

T/R (B)

5

SG

(+)

  

(−)

(+)

4.5 Installation of Termination Resistor (P. 13)

Up to 16 Z-TIO modules can be connected.

The cable and termination resistor(s) must be provided by the customer.

A combined total of up to 31 Z-TIO and Z-DIO modules can be connected in the SRZ, however, in some cases this may not be possible due to restrictions related to the number of connected channels and communication items. [ Refer to 6.2.1 Data type and data length of communication data (P. 22)]

12

IMR01Y35-E3

4. WIRING

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4.5 Installation of Termination Resistor

Procedure for setting a termination resistor to Controller communication (RS-485) and its setting position are described in the following.

If communication errors occur frequently due to the operation environment or the communication distance, connect termination resistors.

 Termination resistor setting position

If the COM-JG is connected to the extreme end of the communication line, install one termination resistor each to the COM-JG and the controller (module of the SRZ) located most distantly from the COM-JG.

Termination resistor ON (Factory set value)

COM-JG

Z-TIO or Z-DIO module

Internal communication line

Controller communication

(RS-485: Modbus)

 Setting procedure of termination resistor (COM-JG)

SRZ unit

Connect a termination resistor to the terminals from exterior.

(RS-485)

Termination resisto

As the COM-JG is internally provided with a selector switch for choosing the ON/OFF of a termination resistor, it is not required to externally install the termination resistor. (Factory set value: Termination resistor connected)

1. Turn off the power supply of the COM-JG.

Do not separate the mainframe from terminal base with the power turned on. If so, instrument failure may result.

2. Pull out the mainframe itself toward you while pushing the locks at its top and bottom (1), and then separate it from the terminal base (2).

Upper-side

lock

Lower-side

lock

Top view

Bottom view

Terminal base

Removing the module mainframe

Mainframe

(1) Push

(2) Pull out

(1) Push

IMR01Y35-E3

13

4. WIRING

3. Turn on the Termination resistor transfer switch in the terminal base. The COM-JG is shipped from the factory with the selector switch set to “ON: Termination resistor connected.”

Termination resistor

transfer switch

ON

OFF

Termination

resistor

OFF

Termination resistor

ON

(120 Ω 1/2 W)

Factory set value

: ON

A terminal base of the state which removed module mainframe

4. Push the mainframe thus separated in the terminal base until firmly locked.

Terminal base

Mainframe

Push the module mainframe until firmly locked

14

Mounting the module mainframe

IMR01Y35-E3

5. SETTING

WARNING

!

 To prevent electric shock or instrument failure, always turn off the power

before setting the switch.

 To prevent electric shock or instrument failure, never touch any section other

than those instructed in this manual.

CAUTION

Do not separate the mainframe from the terminal base with the power turned on. If so, instrument failure may result.

5.1 PROFIBUS Address Setting

The master communicates with the selected slave by specifying that slave’s address number. Each slave must have a unique address number for this data transmission. Set the slave address with the address setting switch prior to operation. With the tow rotary switch in the front of the COM-JG, set an address number on the PROFIBUS. For this setting, use a small slotted screwdriver.

No communication with PROFIBUS can be conducted with each factory set value (00h)

left as it is. Set it to the same value as the PROFIBUS address set when system configured.

High-order digit setting (Set value × 10h)

Low-order digit setting (Set value × 1h)

Address setting switch

4

5

6

3

7

2

8

1

9

0

A

F

B

E

D

C

4

5

6

3

7

2

8

1

9

0

A

F

B

E

D

C

COM-JG

Setting range: 1 to 125 [01h to 7Dh: hexadecimal] (Factory set value: 00h)

IMR01Y35-E3 15

5. SETTING

5.2 DIP Switch Setting

Configure settings for controller communication speed, controller address auto obtain, and controller communication enable/disable using the DIP switches on the left side of the mainframe.

DIP switch

ON

12345678

ON

OFF

Left side view

1 2 Controller communication speed

OFF OFF 38400 bps

ON OFF 9600 bps

OFF ON 19200 bps

ON ON 38400 bps

Factory set value: 19200 bps

4 Controller address auto obtain

OFF

ON

Factory set value: Auto obtain off

(No controller address search when power is turned on)

(Controller address search and update when power is turned on)

Refer to 5.4 Controller Address Auto Obtain Methods (P. 19).

Auto obtain off

Auto obtain on

7 Controller communication enabled/disabled

OFF

ON

(When COM-JG initial settings are configured using PLC tool)

Controller communication enabled

Controller communication disabled

16

Factory set value: Controller communication enabled

Refer to 5.3 COM-JG Initial Setting (P. 17).

3 5 6 8

OFF OFF OFF OFF

(Do not change the factory set value)

Fixed

Dip switch No. 3, 5, 6 and 8 must be always OFF. Do not set to ON.

IMR01Y35-E3

5. SETTING

5.3 COM-JG Initial Setting

To perform communication between a PLC and controller (SRZ), the following items must be set to COM-JG. These settings are configured using the configuration tool of the PLC. Preparations and an overview of the settings are explained below.

[COM-JG initial setting items]

• Controller address

• Number of continuous accesses

• Continuous accesses enable selection

• Static data read/write range

• Transmission wait time of controller communication

For the concrete setting method of using the PLC configuration tool, refer to 8.5 PLC Tool Setting (P. 70).

 Setting preparations

To configure the COM-JG initial setting items, controller communication must be disabled using the DIP switches. Change DIP switch No. 7 to ON (controller communication disabled) on the left side of the COM-JG.

DIP switch

ON

1234567 8

ON

OFF

ON: Controller communication

disabled

When you have completed the initial settings of the COM-JG, be sure to return DIP switch No. 7 to OFF (controller communication enabled).

 Setting overview

• Controller address (required setting)

This is required in order to make the COM-JG recognize the address of each controller (SRZ module). Controller addresses can be obtained automatically by switching DIP switch No. 4.

For controller address auto obtain, refer to 5.4 Controller Address Auto Obtain

Methods (P. 19).

IMR01Y35-E3

17

5. SETTING

• Number of continuous accesses (elective setting)

Each module in the controller (SRZ) has multiple channels, and thus in the case of a 4-channel type Z-TIO module, four data areas (data parameters) must be retained for each communication item. However, the number of continuous accesses setting can be configured to allow communication with just one data area (data parameter) per communication item regardless of the number of channel.

In a static data request, a combined total of up to 40 read and write items can be communicated.

The factory set value for the number of continuous accesses is “4,” and thus when the controller (SRZ) configuration consists only of 4-channel type Z-TIO modules, the setting does not need to be configured.

For information on the number of continuous accesses, refer to also  Number of continuous accesses (P. 65) in 8.4 Contents Check of COM-JG Initial Setting.

• Continuous accesses enable selection (elective setting)

When the communication items of a static data request contain both channel-based data and module-based data, the number of continuous accesses setting must be disabled for module-based

.

data

When only channel-based data is communicated, this setting is not necessary.

For information on the continuous accesses enable selection, refer to also  Continuous accesses enable selection (P. 66) in 8.4 Contents Check of COM-JG Initial Setting.

• Static data read range (elective setting)

When a communication item is specified in a static data request, a read or write request is normally sent to the same Modbus register address of all connected controllers (each module of the SRZ). For example, when a Z-TIO module and a Z-DIO module of an SRZ are connected and a communication item of the Z-TIO module is read, the data of the same Modbus register address in the Z-DIO module as the communication item specified in the Z-TIO module is read. However, because the contents of the Modbus register addresses of the Z-TIO module and the Z-DIO module are different, different data is read from each. To avoid having unnecessary data read, the range of data that can be communicated for the same module type can be assigned.

This setting is not necessary when the controller consists only of modules that are the same type.

For information on the static data read range, refer to also  Static data read/write range (P. 68) in 8.4 Contents Check of COM-JG Initial Setting.

• Static data write range (elective setting)

Same as the static data read range.

• Transmission wait time of controller communication (elective setting)

This setting is normally not necessary.

18

IMR01Y35-E3

5. SETTING

5.4 Controller Address Auto Obtain Methods

To allow the PLC and COM-JG to communicate, the COM-JG must be made to recognize the address of each controller (the module addresses of the SRZ). Although the PLC configuration tool can be used to configure settings to make the COM-G recognize the controller addresses, the DIP switches can be set to have the settings configured automatically.

For setting method using the PLC configuration tool, refer to 5.3 COM-JG Initial Setting (P. 17),

8.4 Contents Check of COM-JG Initial Setting (P. 63) and 8.5 PLC Tool Setting (P. 70).

 Procedure

This procedure assumes that the controller (SRZ) communication settings have been completed.

To execute controller address auto obtain, DIP switch No. 7 on the left side of the COM-JG must be set to OFF (controller communication enabled).

1. Set DIP switch No. 4 on the left side of the COM-JG to ON (auto obtain ON). Set the controller communication speed with DIP switch Nos. 1 and 2.

Set the controller communication speed to the same value as the controller (SRZ) setting.

For the DIP switch setting, refer to 5.2 DIP Switch Setting (P. 16).

DIP switch

ON

12345678

ON

OFF

ON: Auto obtain ON

Controller communication

speed setting

(19200 bps)

2. Connect the power wiring and the wiring between the COM-JG and the controllers (SRZ).

There is no need for the COM-JG to be connected to the PROFIBUS when controller address auto obtain is executed.

IMR01Y35-E3

19

5. SETTING

3. When the power is turned on, controller address auto obtain starts. While auto obtain is in progress, the RUN lamp of the COM-JG blinks.

The obtained addresses are stored in “Controller address” in the COM-JG initial setting items. “Controller address” has 31 address spaces, Nos. 1 to 31 [equal to the maximum number of controller (SRZ) connections], and the obtained addresses are stored in order from No. 1 beginning from the lowest-value address.

The COM-JG checks each controller (SRZ) address against addresses 1 to 99. For this reason, a certain amount of time is required to complete auto obtain (up to about 90 seconds).

4. When controller address auto obtain is finished, the RUN lamp of the COM-JG stops blinking and lights steadily.

5. Turn off the power and return DIP switch No. 4 on the left side of the COM-JG to OFF (auto obtain OFF).

[Example] When the controller (SRZ) configuration is three Z-TIO modules and two Z-DIO modules

Obtained address

Z-TIO

module

Z-DIO

module

COM-JG

1 5 10 17 30

SRZ

Controller address

(Module address)

COM-JG initial setting item

No. 1 Controller address 1 No. 2 Controller address 5 No. 3 Controller address 10 No. 4 Controller address 17 No. 5 Controller address 30 No. 6 Controller address 0

No. 31 Controller address 0

Automatically obtained

controller addresses

Addresses are stored in order from No. 1 from the lowest address. In this example there are five modules, and thus the automatically obtained addresses are stored in Nos. 1 to 5.

The data in controller addresses 6 to 31 will be “0” (No controller connected).

20

The controller address of a Z-TIO module will be the value (decimal) set in the address setting switch plus “1.” The controller address of a Z-DIO module will be the value (decimal) set in the address setting switch plus “17.”

IMR01Y35-E3

6. PROFIBUS COMMUNICATION

6.1 PROFIBUS System Configuration

For system configuration with PROFIBUS-DP protocol, have to offer the communication information about each slave for a master in the form of electronic device data seat (GSD file). A manufacturer of PLC (master) has prepared configuration tool for a system configuration of PROFIBUS. By combining all GSD files of the slaves to be connected, the configuration tool creates a master parameter record containing all pertinent data for the bus system. The configuration of a PROFIBUS system is enabled by downloading these data to a master.

System configuration

PROFIBUS configuration tool

PLC

(Master)

GSD file

PROFIBUS-DP

COM-JG

Overview of PROFIBUS system configuration

I/O

Sensor Drive

Slave

Field

device

About configuration tool, please ask a manufacturer of a master product.

IMR01Y35-E3 21

6. PROFIBUS COMMUNICATION

6.2 PROFIBUS Communication Data

6.2.1 Data types and data length of communication data

 Data access types

• Static data read/write

• Dynamic data read/write

• Error state register

• Write permission flag register

• Write control flag register

 Communication data length

A maximum of 170 bytes can be read or written.

 Static data request

The maximum number of communication items which can be specified: 40 items (Read items＋Write items)

The communication items which can be specified: Data of the 7. COMMUNICATION DATA MAP (P. 28)

 Dynamic data request

The communication items which can be requested: Data of the 7. COMMUNICATION DATA MAP (P. 28)

The number of communication items becomes as follows depending on the number of connection channels. [Read data] Number of static read data × Number of connection channel

Number of dynamic data × 6 + 12 [Write data] Number of static write data × Number of connection channel

Number of dynamic data × 6 + 11

a

Total number of continuous accesses

b

(Error state register: 1 byte)＋(Write permission flag register: 1 byte)＋(Write control flag register: 10 bytes) = 12

c

(Write permission flag register: 1 byte)＋(Write control flag register: 10 bytes) = 11

b

≤ 170

c

≤ 170

Number of connection channels Number of static data *

1 channel Maximum of 40 items for both read and write. 16 channels Maximum of 5 items for both read and write. 31 channels Maximum of 2 items for both read and write.

* Calculated with the number of dynamic data equal to 0. The 10 bytes of the write control flag register

for read data and the 10 bytes of the write control flag register for write data can be omitted.

6.2.2 Static data request

a

× 2 +

a

× 2 +

• Static data is that which is always read/written from/to the PROFIBUS master such as the PLC. The data item is selected by the configuration tool such as the PLC.

• As the Modbus register address is directly specified, data items of all the controllers connected to the COM-JG can be selected.

• When static data is requested, 1-word (2-byte) data is used for both read and write.

As the static data register address is set when system configured, it is not required to create a sequence program for static data assignment.

22

IMR01Y35-E3

6. PROFIBUS COMMUNICATION

6.2.3 Dynamic data request

• Dynamic data is that which is freely read/written from/to the PROFIBUS master such as the PLC. The data item is freely selected by the sequence program.

• As the Modbus register address is directly specified, data items of all the controllers connected to the COM-JG can be selected.

• When dynamic data is requested, 3-word (6-byte) data is used for both read and write.

 Send data from PLC to COM-JG

Register configuration

Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5

Attribute

Device

address

Communication item

address

 Byte 0: Specify an attribute of data. Only Bit 7 and Bit 6 are used.

Byte 0 (Attribute)

Communication item

data

Bit 7 Bit 6

Bit 0

Bit 6: Send data validate/invalidated discriminating bit 0: Send data is validated 1: Send data is invalidated

Bit 7: Read/Write discriminating bit 0: Data read 1: Data write

Unused (Any value, even if set, is ignored.)

 Byte 1: Specify an accessing device address of controller.

Data range: 1 to 99 (“0” at Modbus is invalidated)

 Byte 2, Byte 3: The communication item address of controller, to/from which data

is written/read is specified.

Z-TIO module Data address range: 0000H to 035BH Z-TIO module Address range of memory area: 0500H to 0553H Z-DIO module Data address range: 0000H to 00DBH

 Byte 4, Byte 5: Write data of a communication item.

− If Bit 7 in Byte 0 is set to “1: Data write,” data in the address specified by Bytes 1, 2, and 3 is written.

− If Bit 7 in Byte 0 is set to “0: Data read,” data in Byte 4 and 5 will be ignored.

For communication item, refer to 7. COMMUNICATION DATA MAP (P. 28).

IMR01Y35-E3

23

6. PROFIBUS COMMUNICATION

 PLC received data from COM-JG

Register configuration

Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5

Attribute

 Byte 0: Echo back of Byte 0 of send data, and data updating state of

controller (Bit 5)

Device

address

Communication item

address

Communication item

data

The details of data in Byte 0 sent to the controller from the PLC and data updating state of controller (Bit 5) are returned.

Byte 0 (Attribute)

Bit 7 Bit 6 Bit 5

Bit 0

Bit 6: Send data validate/invalidate discriminating bit 0: Send data is validated 1: Send data is invalidated

Bit 7: Read/Write discriminating bit 0: Data read 1: Data write

Unused (Any value, even if set, is ignored.)

Bit 5: Data updating state of controller 0: Data update 1: Data non-update

 Byte 1: Echo back of Byte 1 of send data

The specified controller device address is returned. However, if there is no specified device address, “FFH” is returned.

 Byte 2, Byte 3: Echo back of Byte 2 and Byte 3 of send data

The communication item address of controller, to/from which data is written/read is returned. However, if any communication item address out of the data range or of unused item is specified, “FFFFH” is returned.

Z-TIO module Data address range: 0000H to 035BH Z-TIO module Address range of memory area: 0500H to 0553H Z-DIO module Data address range: 0000H to 00DBH

 Byte 4, Byte 5: Data of communication item

− For data read, the current value of relevant communication item is stored.

− For data write, the current value of relevant communication item is stored.

If the written data is validated, the written value is returned. If the written data is invalidated, the present (before data write) value is returned.

When the data is written, there is a delay in rewriting the data in this register as the COM-JG updates the register after rereading the data on the controller.

24

IMR01Y35-E3

6. PROFIBUS COMMUNICATION

6.2.4 Registers assigned to PLC

Set the register area after the GSD file is read to the configuration tool for the PLC. The static data request read, static data request write and dynamic data request registers are set to the register area. In addition to the above register area setting, the following data is set at the beginning of the register.

• Read register: Error state (1-byte), Write permission flag (1-byte), Write control flag (10-byte)

• Write register: Write permission flag (1-byte), Write control flag (10-byte)

 Error state register

The first read only 1-byte register consists of bits of error state.

Error state register

Bit 7 Bit 3 Bit 2 Bit 1 Bit 0

Unused

Bit 0: Instrument error

0: No instrument error 1: Instrument error

Bit 1: Time-out error

0: No time-out error 1: Time-out error

Bit 2: Controller communication validate/invalidate

0: Controller communication is validated 1: Controller communication is invalidated

Bit 3: Controller communication initialization

0: Completed initialization of controller communication 1: During initialization of controller communication

 Instrument error

In case of the following either, become an error.

− None of the controllers is connected.

− COM-JG is hardware abnormally.

If an instrument error occurs, the RUN lamp at the front of COM-JG flashes (flashes slowly).

 Time-out error

Successive communication time-out occurring twice in the same controller after PROFIBUS is initialized causes a time-out error. Communication continues even during the time-out error and recovers with no time-out error when the communication returns to normal.

Time-out time: 3 seconds

IMR01Y35-E3

25

6. PROFIBUS COMMUNICATION

 Controller communication validate/invalidate

Interlocked with dip switch No. 7 at the side of the COM-JG.

Factory set value of dip switch No. 7: OFF (0: Controller communication validate)

 Controller communication initialization

Indicates the controller communication initialized state when the power is turned on and at this state invalidates the data on each communication item.

 Write permission flag register

Data may be written by static data request depending on the PLC even if the PLC is not in the RUN state. In order to prevent this, the COM-JG is provided with the 1-byte flag register. Only when the flag value in this one byte corresponds to “0FH” (hexadecimal), data is written to each controller.

The operation of writing a hexadecimal value of “0FH” to the write permission flag register is necessary for both static and dynamic data requests.

 Write control flag register

This register controls whether data writing is “permitted” or “not permitted” for each requested word. Permitted or not permitted is set by bit for each requested word of a static data write request.

0: Not permitted 1: Permitted

The write control flag register allocates a static data write request for 10 bytes of data with each byte containing 8 words, and sets the bit for each word to “permitted” or “not permitted.”

[Example] Write “permitted” or “not permitted” state when the value of the first byte of the write

control flag register is A5H (hexadecimal)

A5H (hexadecimal) = 10100101 (binary)

1st byte 2nd byte 3rd byte 4th byte 5th byte 6th byte 7th byte 8th byte 9th byte 10th byte

1 to 8

words

9 to 16

words

17 to 24

words

25 to 32

words

33 to 40

words

41 to 48

words

49 to 56

words

57 to 64

words

65 to 72

words

73 to 80

words

8th word 7th word 6th word 5th word 4th word 3rd word 2nd word 1st word

1 0 1 0 0 1 0 1

The write control flag register is only effective for writing of static data requests.

26

If you do not need to set write “permitted” or “not permitted” for each word, this setting can be omitted.

IMR01Y35-E3

6. PROFIBUS COMMUNICATION

6.3 Processing of Numeric Data Values

Numeric data values used via communication with the PLC and processed by COM-JG include those with and without decimal points and also those with minus signs.

 For numeric data value without decimal point

If there is no decimal point, the value is processed as it is. In parameters which only have ON or OFF status, 1 = ON, 0 = OFF.

[Example]

A signal wire for temperature input is disconnected and the burnout state occurs. → Read value corresponding to communication item address 0021 (Burnout state monitor): 1 (Hexadecimal number: 0001H)

 For numeric data value with decimal point

The decimal point is omitted.

[Example 1]

When temperature measured value of controller is 120.5 °C → Read value corresponding to communication item address 0000 [Measured value (PV)]: 1205 (Hexadecimal number: 04B5H)

[Example 2]

When temperature measured value of controller is 130 °C → Read value corresponding to communication item address 0000 [Measured value (PV)]: 130 (Hexadecimal number: 0082H)

 For numeric data value with minus sign

The value is expressed as a 2’s complement value which is obtained by subtracting the minus value from the hexadecimal number 10000H.

[Example 1]

When temperature measured value of controller is −1 °C → Read value corresponding to communication item address 0000 [Measured value (PV)]: Hexadecimal number: FFFFH

(10000H − 1 = FFFFH)

[Example 2]

When temperature measured value of controller is −2.5 °C → Read value corresponding to communication item address 0000 [Measured value (PV)]: Hexadecimal number: FFE7H

(10000H − 25 = 10000H − 19H = FFE7H)

The original minus value can be found by revising the WORD value to the INT value on the sequence program side.

IMR01Y35-E3

27

7. COMMUNICATION DATA MAP

7.1 Reference to Communication Data Map

A data map of communication items shows data on controller (SRZ) which can make communication via PROFIBUS.

(1)

(2)

No. Name Channel

1 Measured value (PV)

2 Comprehensive event state

CH1 CH2 CH3 CH4

CH1 0004 4

(3)

Modbus

register address

HEX DEC

0000 0001 0002 0003

0 1 2 3

(4)

Attri-

bute

RO Input scale low to Input scale high

RO Bit data

(5)

Data range

(6)

Factory

set value

⎯

(1) Name: Communication item name

(2) Channel: Channel numbers of each function module (Z-TIO, Z-DIO)

(3) Modbus register address:

The communication item address is the address number to specify with configuration tool when carry out read/write of data. HEX: Hexadecimal DEC: Decimal

With respect to the following communication data of the Z-TIO module, the register addresses of the indicated channels are non-used areas.

• 2-channel type module: Register addresses of the 3rd and 4th channels

• Heat/Cool control and Position proportioning control:

Register addresses of the 2nd and 4th channels *

• Cool-only communication data of Heat/Cool control: Register addresses of the 2nd and 4th channels *

* Communication data with a ♣ mark in the name column

(4) Attribute: RO: Read only data

Data direction: Master (PLC) → Slave (COM-JG) R/W: Read and Write data Data direction: Master (PLC) ↔ Slave (COM-JG)

(5) Data range: Read or write range of communication data

Bit image of bit data is as follows.

16-bit data

…………….……………………

Bit 15

Bit 0

(6) Factory set value: Factory set value of communication data

28 IMR01Y35-E3

7. COMMUNICATION DATA MAP

Communication includes both Normal setting data and Engineering setting data.

During RUN (control), the attribute of Engineering setting data is RO. To configure Engineering setting data, the RUN/STOP switch must be set to STOP (control stopped).

Z-TIO module: Normal setting data No. 1 to 83, Engineering setting data No. 85 to 207 Z-DIO module: Normal setting data No. 1 to 13,

Engineering setting data No. 15 to 28

The Engineering setting data should be set according to the application before setting any parameter related to operation. Once the Engineering setting data are set correctly, no further changes need to be made to datas for the same application under normal conditions. If they are changed unnecessarily, it may result in malfunction or failure of the instrument. RKC will not bear any responsibility for malfunction or failure as a result of improper changes in the Engineering setting.

IMR01Y35-E3 29

7. COMMUNICATION DATA MAP

7.2 Communication Data of Z-TIO Module

Modbus

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH1

CH3

CH1 CH2 CH3 CH4

CH2 CH3 CH4

register address

HEX DEC

0000 0001 0002 0003

0004 0005 0006 0007

0008 0009

000A

000B

000D

000E 000F 0010

0011

Unused

0012

Unused

0015 0016 0017 0018

0019

001A

001B 001C

No. Name Channel

1 Measured value (PV) CH1

2 Comprehensive event

state

3 Operation mode state

monitor

4 Error code ⎯ 000C 12 RO Bit data

5 Manipulated output value

(MV) monitor [heat-side] ♣

6 Manipulated output value

(MV) monitor [cool-side] ♣

7 Current transformer (CT)

input value monitor

8 Set value (SV) monitor CH1

Unused

0 1 2 3

4 5 6 7

8

9 10 11

13 14 15 16

17

Unused

19

Unused

21 22 23 24

25 26 27 28

Attri-

bute

RO Input scale low to Input scale high ⎯

RO Bit data

Bit 0: Event 1 state Bit 1: Event 2 state Bit 2: Event 3 state Bit 3: Event 4 state Bit 4: Heater break alarm state Bit 5: Temperature rise completion Bit 6: Burnout Bit 7 to Bit 15: Unused

Data 0: OFF 1: ON [Decimal number: 0 to 127]

RO Bit data

Bit 0: Control STOP Bit 1: Control RUN Bit 2: Manual mode * Bit 3: Remote mode * Bit 4 to Bit 15: Unused

Data 0: OFF 1: ON [Decimal number: 0 to 15]

* During operation in manual mode, the manual

mode of the operation mode state monitor is set to the “1: ON” state and the remote mode of the same monitor is se to the “0: OFF” state even if the parameter, “Remote/Local transfer” is set to “1: Remote mode.”

Bit 0: Adjustment data error Bit 1: Data back-up error Bit 2: A/D conversion error Bit 3: Unused Bit 4: Unused Bit 5: Logic output data error Bit 6 to Bit 15: Unused

Data 0: OFF 1: ON [Decimal number: 0 to 63]

If two or more errors occur simultaneously, the total summation of these error codes is displayed.

RO PID control or Heat/Cool PID control:

−5.0 to +105.0 %

Position proportioning control with feedback resistance (FBR) input:

0.0 to 100.0 %

RO −5.0 to +105.0 % ⎯

RO CTL-6-P-N: 0.0 to 30.0A

CTL-12-S56-10L-N: 0.0 to 100.0 A

RO Setting limiter low to Setting limiter high

Data range

⎯

Factory

set value

⎯

♣ Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of

Z-TIO modules are unused.

Continued on the next page.

30 IMR01Y35-E3

Continued from the previous page.

Modbus

No. Name Channel

9 Remote setting (RS) input

value monitor

10 Burnout state monitor CH1

11 Event 1 state monitor CH1

12 Event 2 state monitor CH1

13 Event 3 state monitor CH1

14 Event 4 state monitor CH1

15 Heater break alarm (HBA)

state monitor

16 Output state monitor ⎯ 0039 57 RO Bit data

17 Memory area soak time

monitor

18 Integrated operating time

monitor

19 Holding peak value ambient

temperature monitor

20 Backup memory state

monitor

register address

HEX DEC

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

001D

001E 001F 0020

0021 0022 0023 0024

0025 0026 0027 0028

0029

002A

002B 002C

002D

002E 002F 0030

0031 0032 0033 0034

0035 0036 0037 0038

003A

003B 003C

003D

⎯ 003E 62 RO 0 to 19999 hours ⎯

003F 0040 0041 0042

⎯ 0043 67 RO 0: The content of the backup memory does

Attri-

bute

RO Setting limiter low to Setting limiter high

29 30 31 32

RO 0: OFF

33 34 35 36

37 38 39 40

41 42 43 44

45 46 47 48

49 50 51 52

53 54 55 56

58 59 60 61

63 64 65 66

1: ON

0: OFF

RO ⎯

1: ON

RO ⎯

RO

RO 0: OFF

1: ON

Bit 0: OUT1 Bit 1: OUT2 Bit 2: OUT3 Bit 3: OUT4 Bit 4 to Bit 15: Unused

Data 0: OFF 1: ON [Decimal number: 0 to 15]

When control output is specified, this function is available only for a proportioning control.

RO 0 minutes 00 seconds to 199 minutes 59 seconds:

0 to 11999 seconds 0 hours 00 minutes to 99 hours 59 minutes: 0 to 5999 minutes

Data range of Area soak time can be selected on the Soak time unit.

RO −10.0 to +100.0 °C (14.0 to 212.0 °F) ⎯

1: The content of the backup memory

7. COMMUNICATION DATA MAP

Data range

not coincide with that of the RAM.

coincides with that of the RAM.

Continued on the next page.

Factory

set value

⎯

IMR01Y35-E3 31

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH2 CH3 CH4

register address

HEX DEC

･･･

0060 0061

0062 0063 0064

0065 0066 0067 0068

0069

006A

006B 006C

006E 006F 0070 0071

0072 0073 0074 0075

0076 0077 0078 0079

007A

007B 007C

007D

007E 007F 0080 0081

0082 0083 0084 0085

0086 0087 0088 0089

008A

008B 008C

008D

No. Name Channel

21 Logic output monitor ⎯ 0044 68 RO Bit data

22 Unused ⎯ 0045

23 PID/AT transfer CH1

24 Auto/Manual transfer CH1

25 Remote/Local transfer CH1

26 RUN/STOP transfer ⎯ 006D 109 R/W 0: STOP (Control stop)

27 Memory area transfer CH1

28 Interlock release CH1

29 Event 1 set value (EV1)

★

30 Event 2 set value (EV2)

★

31 Event 3 set value (EV3)

★

32 Event 4 set value (EV4)

★

33 Control loop break alarm

(LBA) time ★

34 LBA deadband ★ CH1

★: Parameters which can be used in Multi-memory area function.

Attri-

bute

Bit 0: Logic output 1 Bit 1: Logic output 2 Bit 2: Logic output 3 Bit 3: Logic output 4 Bit 4: Logic output 5 Bit 5: Logic output 6 Bit 6: Logic output 7 Bit 7: Logic output 8 Bit 8 to Bit 15: Unused Data 0: OFF 1: ON [Decimal number: 0 to 255]

69

⎯ ⎯ ⎯

･･･

96

R/W 0: PID control

97 98 99

100 101

102 103 104

105 106 107 108

110 111 112 113

114 115 116 117

118 119 120 121

122 123 124 125

126 127 128 129

130 131 132 133

134 135 136 137

138 139 140 141

1: Autotuning (AT)

R/W

0: Auto mode 1: Manual mode

R/W 0: Local mode

1: Remote mode

When performing remote control by remote setting input and also performing cascade control and ratio setting, transfer to the Remote mode.

1: RUN (Control start)

R/W 1 to 8 1

R/W 0: Normal state

1: Interlock release execution

R/W 50

Deviation action, Deviation action between channels, Temperature rise completion range:

−Input span to +Input span Process action, SV action:

R/W 50

Input scale low to Input scale high MV action:

−5.0 to +105.0 % If the Event type corresponds to “0: None,” set

R/W 50

to RO (Only reading data is possible). When temperature rise completion is selected

at Event 3 action type. If Event 4 corresponds to “9: Control loop

R/W

break alarm (LBA),” the Event 4 set value becomes RO (Only reading data is possible).

R/W 0 to 7200 seconds (0: Unused)

R/W 0 (0.0) to Input span

Data range

Factory

set value

⎯

0

50

480

0 (0.0)

Continued on the next page.

32 IMR01Y35-E3

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

No. Name Channel

register address

HEX DEC

35 Set value (SV) ★ CH1

CH2 CH3 CH4

36 Proportional band

[heat-side] ★ ♣

CH1 CH2 CH3 CH4

37 Integral time

[heat-side] ★ ♣

CH1 CH2 CH3 CH4

38 Derivative time

[heat-side] ★ ♣

CH1 CH2 CH3 CH4

39 Control response

parameter ★ ♣

CH1 CH2 CH3 CH4

40 Proportional band

[cool-side] ★ ♣

CH1

Unused

CH3

Unused

41 Integral time [cool-side]

★ ♣

CH1

Unused

CH3

Unused

42 Derivative time

[cool-side] ★ ♣

CH1

Unused

CH3

Unused

43 Overlap/Deadband ★ ♣ CH1

CH2 CH3 CH4

008E 008F 0090 0091

0092 0093 0094 0095

0096 0097 0098 0099

009A

009B 009C

009D

009E

009F 00A0 00A1

00A2

Unused

00A4

Unused

00A6

Unused

00A8

Unused

00AA

Unused

00AC

Unused

00AE 00AF

00B0

00B1

★ Parameters which can be used in Multi-memory area function.

♣

Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of Z-TIO modules are unused.

142 143 144 145

146 147 148 149

150 151 152 153

154 155 156 157

158 159 160 161

162

Unused

164

Unused

166

Unused

168

Unused

170

Unused

172

Unused

174 175 176 177

Attri-

bute

Data range

R/W Setting limiter low to Setting limiter high

TC/RTD inputs:

R/W

0 (0.0) to Input span (Unit: °C [°F])

Varies with the setting of the decimal point position selection.

Voltage (V)/Current (I) inputs:

0.0 to 1000.0 % of Input span 0 (0.0): ON/OFF action

(ON/OFF action for both heat and cool actions in case of a Heat/Cool PID control type

PID control or Heat/Cool PID control:

R/W

0 to 3600 seconds or 0.0 to 1999.9 seconds (0, 0.0: PD action)

Position proportioning control: 1 to 3600 seconds or 0.1 to 1999.9 seconds

Varies with the setting of the Integral/Derivative time decimal point position selection.

R/W

0 to 3600 seconds or 0.0 to 1999.9 seconds (0, 0.0: PI action) Varies with the setting of the Integral/Derivative

time decimal point position selection.

R/W 0: Slow

1: Medium 2: Fast When the P or PD action is selected, this setting becomes invalidate.

TC/RTD inputs:

R/W

1 (0.1) to Input span (Unit: °C [°F]) Varies with the setting of the Decimal point position selection.

Voltage (V)/Current (I) inputs:

0.1 to 1000.0 % of Input span If control is other than Heat/Cool PID control,

set to RO (Only reading data is possible). 0 to 3600 seconds or 0.0 to 1999.9 seconds

R/W

(0, 0.0: PD action) Varies with the setting of the Integral/Derivative

time decimal point position selection. If control is other than Heat/Cool PID control,

set to RO (Only reading data is possible). 0 to 3600 seconds or 0.0 to 1999.9 seconds

R/W

(0, 0.0: PI action) Varies with the setting of the Integral/Derivative

time decimal point position selection. If control is other than Heat/Cool PID control,

set to RO (Only reading data is possible). TC/RTD inputs:

R/W

−Input span to +Input span (Unit:°C [°F]) Voltage (V)/Current (I) inputs:

−100.0 to +100.0 % of Input span Minus (−) setting results in overlap.

However, the overlapping range is within the proportional range.

If control is other than Heat/Cool PID control, set to RO (Only reading data is possible).

Continued on the next page.

Factory

set value

TC/RTD: 0

V/I: 0.0

TC/RTD: 30

V/I: 30.0

240

60

PID control,

Position

proportioning

control: 0

Heat/Cool

PID control: 2

TC/RTD: 30

V/I: 30.0

240

60

0

IMR01Y35-E3 33

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH2 CH3 CH4

register address

HEX DEC

00B2

00B3

00B4

00B5

00B6

00B7

00B8

00B9 00BA

00BB 00BC 00BD

00BE 00BF

00C0

00C1

00C2

00C3

00C4

00C5

00C6

00C7

00C8

00C9

00CA 00CB 00CC 00CD

00CE 00CF 00D0 00D1

00D2 00D3 00D4 00D5

00D6 00D7 00D8 00D9

00DA 00DB 00DC 00DD

00DE 00DF

00E0

00E1

178 179 180 181

182 183 184 185

186 187 188 189

190 191 192 193

194 195 196 197

198 199 200 201

202 203 204 205

206 207 208 209

210 211 212 213

214 215 216 217

218 219 220 221

222 223 224 225

No. Name Channel

44 Manual reset ★

45 Setting change rate limiter

(up) ★

46 Setting change rate limiter

(down) ★

47 Area soak time ★ CH1

48 Link area number ★ CH1

49 Heater break alarm (HBA)

set value

50 Heater break

determination point

51 Heater melting

determination point

52 PV bias CH1

53 PV digital filter CH1

54 PV ratio CH1

55 PV low input cut-off CH1

★ Parameters which can be used in Multi-memory area function.

Attri-

bute

−100.0 to +100.0 %

R/W

If the Integral function is validated, set to RO (Only reading data is possible).

When integral action (heating or cooling side) is zero, manual reset value is added to the control output.

R/W 0 (0.0) to Input span/unit time *

0 (0.0): Unused

R/W

* Unit time: 60 seconds (factory set value)

R/W 0 minutes 00 seconds to 199 minutes 59 seconds:

0 to 11999 seconds 0 hours 00 minutes to 99 hours 59 minutes:

0 to 5999 minuts Data range of Area soak time can be selected

on the Soak time unit.

R/W 0 to 8

(0: No link)

R/W

When CT is CTL-6-P-N:

0.0 to 30.0 A (0.0: Not used) When CT is CTL-12-S56-10L-N:

0.0 to 100.0 A (0.0: Not used) If there is no Current transformer (CT) or CT is

assigned to “0: None,” set to RO (Only reading data is possible).

R/W

0.0 to 100.0 % of HBA set value (0.0: Heater break determination is invalidated)

If there is no Current transformer (CT) or CT is assigned to “0: None,” set to RO (Only reading data is possible).

If Heater break alarm (HBA) corresponds to “0: Type A,” set to RO (Only reading data is possible).

0.0 to 100.0 % of HBA set value

R/W

(0.0: Heater melting determination is invalidated) If there is no Current transformer (CT) or CT is

assigned to “0: None,” set to RO (Only reading data is possible).

If Heater break alarm (HBA) corresponds to “0: Type A,” set to RO (Only reading data is possible).

R/W −Input span to +Input span 0

R/W 0.0 to 100.0 seconds

(0.0: Unused)

R/W 0.500 to 1.500 1.000

R/W

0.00 to 25.00 % of input span

If the Square root extraction corresponds to “0: Unused,” set to RO (Only reading data is possible).

Data range

Factory

set value

0.0

0 (0.0)

0

0.0

30.0

0.0

0.00

Continued on the next page.

34 IMR01Y35-E3

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

register address

HEX DEC

00E2

00E3

00E4

00E5

00E6

00E7

00E8

00E9 00EA

00EB 00EC 00ED

00EE

00EF

00F0

00F1

00F2

00F3

00F4

00F5

00F6

00F7

00F8

00F9 00FA

00FB

00FC 00FD

00FE

00FF

0100

0101

0102

0103

0104

0105

0106

0107

0108

0109

No. Name Channel

56 RS bias *

57 RS digital filter *

58 RS ratio *

59 Output distribution

selection

60 Output distribution bias CH1

61 Output distribution ratio CH1

62 Proportional cycle time CH1

63 Minimum ON/OFF time

of proportioning cycle

64 Manual manipulated

output value ♣

65 Area soak time stop

function

Attri-

bute

R/W −Input span to +Input span 0

226 227 228 229

R/W 0.0 to 100.0 seconds

230 231 232 233

234 235 236 237

238 239 240 241

242 243 244 245

246 247 248 249

250 251 252 253

254 255 256 257

258 259 260 261

262 263 264 265

(0.0: Unused)

R/W 0.001 to 9.999 1.000

R/W 0: Control output

1: Distribution output

R/W −100.0 to +100.0 % 0.0

R/W −9.999 to +9.999 1.000

R/W

0.1 to 100.0 seconds This item becomes RO (Only reading data is

possible) for the Voltage/Current output specification.

This parameter is validated when "0: control output" has been selected at No.94 "Output assignment".

R/W

0 to 1000 ms

This item becomes RO (Only reading data is possible) for the Voltage/Current output specification.

PID control:

R/W

Output limiter low to Output limiter high Heat/Cool PID control:

−Cool-side output limiter (high) to +Heat-side output limiter (high)

Position proportioning control: When there is Feedback resistance (FBR) input and it does not break: Output limiter low to Output limiter high

When there is no Feedback resistance (FBR) input or the Feedback resistance (FBR) input is disconnected: 0: Close-side output OFF, Open-side output OFF 1: Close-side output ON, Open-side output OFF 2: Close-side output OFF, Open-side output ON

R/W

0: No function 1: Event 1 2: Event 2 3: Event 3 4: Event 4

Data range

* Data on RS bias, RS ratio and RS digital filter is that in cascade control or ratio setting.

♣

Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of Z-TIO modules are unused.

Continued on the next page.

Factory

set value

0.0

0

Relay contact

output: 20.0

Voltage pulse

output, Triac

output and

Open collector

output: 2.0

0

0.0

0

IMR01Y35-E3 35

7. COMMUNICATION DATA MAP

Continued from the previous page.

No. Name Channel

66 EDS mode

(for disturbance 1)

67 EDS mode

(for disturbance 2)

68 EDS value 1

(for disturbance 1)

69 EDS value 1

(for disturbance 2)

70 EDS value 2

(for disturbance 1)

71 EDS value 2

(for disturbance 2)

72 EDS transfer time

(for disturbance 1)

73 EDS transfer time

(for disturbance 2)

74 EDS action time

(for disturbance 1)

75 EDS action time

(for disturbance 2)

76 EDS action wait time

(for disturbance 1)

77 EDS action wait time

(for disturbance 2)

78 EDS value learning times CH1

79 EDS start signal CH1

80 Operation mode CH1

CH1 CH2 CH3 CH4

CH2 CH3 CH4

Modbus

register address

HEX DEC

011A

011B

011C

011D

011E

011F

0110 0111

0112 0113 0114 0115

0116 0117 0118 0119

011A

011B

011C

011D

011E

011F

0120 0121

0122 0123 0124 0125

0126 0127 0128 0129

012A

012B

012C

012D

012E

012F

0130 0131

0132 0133 0134 0135

0136 0137 0138 0139

013A

013B

013C

013D

013E

013F

0140 0141

0142 0143 0144 0145

266 267 268 269

270 271 272 273

274 275 276 277

278 279 280 281

282 283 284 285

286 287 288 289

290 291 292 293

294 295 296 297

298 299 300 301

302 303 304 305

306 307 308 309

310 311 312 313

314 315 316 317

318 319 320 321

322 323 324 325

Attribute

R/W 0

0: No function 1: EDS function mode 2: Learning mode 3: Tuning mode

R/W

EDS function: External disturbance suppression function

R/W −100.0 to

R/W 0.0

R/W −100.0 to

R/W 0.0

R/W 0 to 3600 seconds or 0.0 to 1999.9 seconds 0

R/W 0

R/W 1

to 3600 seconds 600

R/W 600

R/W 0.0

R/W 0 to 10 times

R/W

to 600.0 seconds 0.0

(0: No learning mode)

0: EDS start signal OFF 1: EDS start signal ON (for disturbance 1) 2: EDS start signal ON (for disturbance 2)

0: Unused 1: Monitor 2: Monitor + Event function 3: Control

Data range

+100.0 % 0.0

Factory

set value

0

1

0

3

Continued on the next page.

36 IMR01Y35-E3

Continued from the previous page.

No. Name Channel

81 Startup tuning (ST) CH1

82 Automatic temperature

rise learning

83 Communication switch for

logic

84 Unused

Set data No. 85 or later are for Engineering setting [Writable in the STOP mode]

85 Input type CH1

86 Display unit

CH2 CH3 CH4

CH1 CH2 CH3 CH4

⎯ 014E 334 R/W Bit data

⎯ 014F

CH2 CH3 CH4

CH1 CH2 CH3 CH4

Modbus

register address

HEX DEC

0146 0147 0148 0149

014A

014B

014C

014D

･･･

0175

0176 0177 0178 0179

017A

017B

017C

017D

326 327 328 329

330 331 332 333

335

･･･

373

374 375 376 377

378 379 380 381

7. COMMUNICATION DATA MAP

Attribute

R/W 0: ST unused

1: Execute once * 2: Execute always

* When the Startup tuning (ST) is finished, the setting

will automatically returns to “0: ST unused.”

The Startup tuning (ST) function is activated according to the ST start condition selected.

If control is Position proportioning control, set to RO (Only reading data is possible).

R/W 0: Unused

1: Learning *

* When the automatic temperature rise learning is

finished, the setting will automatically returns to “0: Unused.”

If the Automatic temperature rise group corresponds to "0: Automatic temperature rise function OFF," set to RO (Only reading data is possible).

Bit 0: Communication switch 1 Bit 1: Communication switch 2 Bit 2: Communication switch 3 Bit 3: Communication switch 4 Bit 4 to Bit 15: Unused

Data 0: OFF 1: ON [Decimal number: 0 to 15]

⎯ ⎯ ⎯

R/W

0: TC input K 1: TC input J 2: TC input R 3: TC input S 4: TC input B 5: TC input E 6: TC input N 7: TC input T 8: TC input W5Re/W26Re 9: TC input PLII 12: RTD input Pt100 13: RTD input JPt100 14: Current input 0 to 20 mA DC 15: Current input 4 to 20 mA DC 16: Voltage (high) input 0 to 10 V DC 17: Voltage (high) input 0 to 5 V DC 18: Voltage (high) input 1 to 5 V DC 19: Voltage (low) input 0 to 1 V DC 20: Voltage (low) input 0 to 100 mV DC 21: Voltage (low) input 0 to 10 mV DC 22: Feedback resistance input 100 to 150 Ω 23: Feedback resistance input 151 Ω to 6 kΩ

If changed to Voltage (high) input from TC/RTD/Current/Voltage (low)/Feedback resistance input, select the hardware by the input selector switch at the side of the module.

[Refer to SRZ Instruction Manual (IMS01T04-E)]

0: °C

R/W

1: °F

The engineering unit for Voltage/Current input is expressed as %.

Data range

Continued on the next page.

Factory

set value

Based on

model code

When not

specifying: 0

0

IMR01Y35-E3 37

7. COMMUNICATION DATA MAP

Continued from the previous page.

No. Name Channel

87 Decimal point position CH1

88 Input scale high CH1

Input scale low CH1

89

90 Input error determination

point (high)

91 Input error determination

point (low)

92 Burnout direction CH1

93 Square root extraction CH1

94 Output assignment

(Logic output selection function)

95 Energized/De-energized

(Logic output selection function)

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

Modbus

register address

HEX DEC

017E

017F

0180 0181

0182 0183 0184 0185

0186 0187 0188 0189

018A

018B

018C

018D

018E

018F

0190 0191

0192 0193 0194 0195

0196 0197 0198 0199

019A

019B

019C

019D

019E

019F

01A0

01A1

382 383 384 385

386 387 388 389

390 391 392 393

394 395 396 397

398 399 400 401

402 403 404 405

406 407 408 409

410 411 412 413

414 415 416 417

Attri-

bute

R/W 0: No decimal place

1: One decimal place 2: Two decimal places 3: Three decimal places 4: Four decimal places

TC input

• K, J, T, E: Only 0 or 1 can be set.

• R, S, B, N, PLII, W5Re/W26Re:

Only 0 can be set.

RTD input: Only 0 or 1 can be set.

Voltage (V)/Current (I) inputs: From 0 to 4 can be set.

R/W TC/RTD inputs:

Input scale low to Maximum value of the

selected input range

Voltage (V)/Current (I) inputs:

−19999 to +99999 (However, a span is 20000 or less.)

Varies with the setting of the Decimal point position

R/W

TC/RTD inputs: Minimum value of the selected input range to Input scale high

Voltage (V)/Current (I) inputs:

−19999 to +99999 (However, a span is 20000 or less.)

Varies with the setting of the Decimal point position

R/W

Input error determination point (low) to (Input range high + 5 % of Input span)

R/W (Input range low − 5 % of Input span)

to Input error determination point (high)

R/W 0: Upscale

1: Downscale

Valid only when the TC input and Voltage (low) input are selected.

R/W 0: Unused

1: Used

R/W 0: Control output

1: Logic output result 2: FAIL output

R/W 0: Energized

1: De-energized

Data range

:

Continued on the next page.

Factory

set value

Based on

model code

When not

specifying:

TC/RTD: 1

V/I: 1

TC/RTD:

Maximum

value of the

selected

input range

V/I: 100.0

TC/RTD:

Minimum

value of the

selected

input range

V/I: 0.0

Input range high + (5 %

of Input span)

Input range low − (5 %

of Input span)

0

38 IMR01Y35-E3

Continued from the previous page.

No. Name

96 Event 1 type CH1

97 Event 1 channel setting CH1

98 Event 1 hold action CH1

99 Event 1 interlock CH1

100 Event 1 differential gap CH1

101 Event 1 delay timer CH1

Channe

l

CH2 CH3 CH4

Modbus

register address

HEX DEC

01A2 01A3 01A4 01A5

01A6 01A7 01A8 01A9

01AA 01AB 01AC 01AD

01AE 01AF 01B0 01B1

01B2 01B3 01B4 01B5

01B6 01B7 01B8 01B9

418 419 420 421

422 423 424 425

426 427 428 429

430 431 432 433

434 435 436 437

438 439 440 441

7. COMMUNICATION DATA MAP

Attri-

bute

R/W

0: None

Data range

1: Deviation high (Using SV monitor value) 2: Deviation low (Using SV monitor value) 3: Deviation high/low (Using SV monitor value) 4: Band (Using SV monitor value) 5: Process high 6: Process low

1

7: SV high 8: SV low 9: Unused 10: MV high [heat-side] 11: MV low [heat-side] 12: MV high [cool-side] 13: MV low [cool-side] 14: Deviation high (Using local SV) 1 15: Deviation low (Using local SV) 16: Deviation high/low (Using local SV) 17: Deviation (Using local SV) 18: Deviation between channels high 19: Deviation between channels low 20: Deviation between channels high/low 21: Deviation between channels band

1

Event hold action is available.

2

If there is Feedback resistance (FBR) input in

1, 2

1

Position proportioning control, set to the Feedback resistance (FBR) input value.

R/W

1: Channel 1 2: Channel 2 3: Channel 3 4: Channel 4

This function is validated when “Deviation between channels” is selected

R/W 0: OFF

1: Hold action ON (when power turned on; when transferred from STOP to RUN) 2: Re-hold action ON (when power turned on; when transferred from STOP to RUN; SV changed)

This function is validated when input value, deviation or manipulated value action has been selected. In case of a deviation action, this function is not available while in Remote mode and while Setting changing rate limiter is working.

R/W 0: Unused

1: Used

R/W c Deviation, process, set value, or Deviation

action between channels: 0 to Input span (Unit: °C [°F])

d MV: 0.0 to 110.0 %

R/W 0 to 18000 seconds 0

Continued on the next page.

1

Factory

set value

Based on

model code

1

When not

specifying:

Based on

model code

When not

specifying:

c: 1 d: 1.0

0

1

0

IMR01Y35-E3 39

7. COMMUNICATION DATA MAP

Continued from the previous page.

No. Name Channel

102

Force ON of Event 1 action

CH1 CH2 CH3 CH4

103 Event 2 type CH1

CH2 CH3 CH4

104 Event 2 channel setting

CH1 CH2 CH3 CH4

105 Event 2 hold action

CH1 CH2 CH3 CH4

106 Event 2 interlock

CH1 CH2 CH3 CH4

Modbus

register address

HEX DEC

01BA 01BB 01BC 01BD

01BE

01BF

01C0

01C1

01C2

01C3

01C4

01C5

01C6

01C7

01C8

01C9

01CA 01CB 01CC 01CD

442 443 444 445

446 447 448 449

450 451 452 453

454 455 456 457

458 459 460 461

Attribute

R/W

Bit data

Data range

Bit 0: Event output turned on at input error occurrence Bit 1: Event output turned on in manual mode

Bit 2: Event output turned on during the Autotuning (AT) function is being executed

Bit 3: Event output turned on during the Setting change rate limiter isbeing operated Bit 4 to Bit 15: Unused

Data 0: Invalidate 1: Validate [Decimal number: 0 to 15]

R/W

0: None 1: Deviation high (SV monitor value used) 2: Deviation low (SV monitor value used) 3: Deviation high/low (SV monitor value used) 4: Band (SV monitor value used) 5: Process high 6: Process low

1

7: SV high 8: SV low 9: Unused 10: MV high [heat-side] 11: MV low [heat-side] 12: MV high [cool-side] 13: MV low [cool-side]

1, 2

1

1, 2

1

14: Deviation high (Local SV value used) 15: Deviation low (Local SV value used) 16: Deviation high/low (Local SV value used) 17: Deviation (Local SV value used) 18: Deviation between channels high 19: Deviation between channels low 20: Deviation between channels high/low 21: Deviation between channels band

1

Event hold action is available.

2

If there is Feedback resistance (FBR) input in Position proportioning control, set to the Feedback resistance (FBR) input value.

R/W

1: Channel 1 2: Channel 2 3: Channel 3 4: Channel 4

This function is validated when “Deviation between channels” is selected

R/W 0: OFF

1: Hold action ON (when power turned on; when transferred from STOP to RUN) 2: Re-hold action ON (when power turned on; when transferred from STOP to RUN; SV changed)

This function is validated when input value, deviation or manipulated value action has been selected.

In case of a deviation action, this function is not available while in Remote mode and while Setting changing rate limiter is working.

R/W 0: Unused

1: Used

Factory

set value

0

Based on

1

model code

1

When not

specifying: 0

1

Based on

model code

When not

specifying:

0

Continued on the next page.

40 IMR01Y35-E3

Continued from the previous page.

No. Name Channel

107 Event 2 differential gap

108 Event 2 delay timer

109

Force ON of Event 2 action

Event 3 type CH1

110

111 Event 3 channel setting

112 Event 3 hold action

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

Modbus

register address

HEX DEC

01CE

01CF

01D0

01D1

01D2

01D3

01D4

01D5

01D6

01D7

01D8

01D9

01DA 01DB 01DC 01DD

01DE 01DF

01E0

01E1

01E2

01E3

01E4

01E5

462 463 464 465

466 467 468 469

470 471 472 473

474 475 476 477

478 479 480 481

482 483 484 485

7. COMMUNICATION DATA MAP

Attribute

Data range

R/W c Deviation, process, set value, or Deviation

action between channels: 0 to Input span (Unit: °C [°F])

d MV: 0.0 to 110.0 %

R/W 0 to 18000 seconds 0

Bit data

R/W

Bit 0: Event output turned on at input error occurrence Bit 1: Event output turned on in manual mode Bit 2: Event output turned on during the Autotuning (AT) function is being executed Bit 3: Event output turned on during the Setting change rate limiter isbeing operated Bit 4 to Bit 15: Unused Data 0: Invalidate 1: Validate [Decimal number: 0 to 15]

R/W

0: None 1: Deviation high (SV monitor value used) 2: Deviation low (SV monitor value used) 3: Deviation high/low (SV monitor value used) 4: Band (SV monitor value used) 5: Process high 6: Process low

1

7: SV high 8: SV low 9: Temperature rise completion 10: MV high [heat-side] 11: MV low [heat-side] 12: MV high [cool-side] 13: MV low [cool-side] 14: Deviation high (Local SV value used) 15: Deviation low (Local SV value used) 16: Deviation high/low (Local SV value used) 17: Deviation (Local SV value used) 18: Deviation between channels high 19: Deviation between channels low 20: Deviation between channels high/low 21: Deviation between channels band

1

Event hold action is available.

2

If there is Feedback resistance (FBR) input in

1, 2

1

1, 2

1

Position proportioning control, set to the Feedback resistance (FBR) input value.

R/W

1: Channel 1 2: Channel 2 3: Channel 3 4: Channel 4

This function is validated when “Deviation between channels” is selected

R/W 0: OFF

1: Hold action ON (when power turned on; when transferred from STOP to RUN) 2: Re-hold action ON (when power turned on; when transferred from STOP to RUN; SV changed)

This function is validated when input value, deviation or manipulated value action has been selected.

In case of a deviation action, this function is not available while in Remote mode and while Setting changing rate limiter is working.

Continued on the next page.

1

Factory

set value

c: 1 d: 1.0

Based on

model code

When not

specifying: 0

Based on

model code

When not

specifying:

0

1

0

IMR01Y35-E3 41

7. COMMUNICATION DATA MAP

Continued from the previous page.

No. Name Channel

113 Event 3 interlock

CH1 CH2 CH3 CH4

114

Event 3 differential gap

CH1 CH2 CH3 CH4

115 Event 3 delay timer

CH1 CH2 CH3 CH4

116 Force ON of Event 3 action

CH1 CH2 CH3 CH4

117 Event 4 type

CH1 CH2 CH3 CH4

118 Event 4 channel setting

CH1 CH2 CH3 CH4

Modbus

register address

HEX DEC

01E6

01E7

01E8

01E9 01EA

01EB 01EC 01ED

01EE

01EF

01F0

01F1

01F2

01F3

01F4

01F5

01F6

01F7

01F8

01F9

01FA

01FB

01FC 01FD

486 487 488 489

490 491 492 493

494 495 496 497

498 499 500 501

502 503 504 505

506 507 508 509

Attribute

Data range

R/W 0: Unused

1: Used

R/W c Deviation, process, set value, Deviation

action between channels, or Temperature rise completion: 0 to Input span (Unit: °C [°F])

d MV: 0.0 to 110.0 %

R/W 0 to 18000 seconds

If Event 3 corresponds to “9: Temperature rise completion,” the Event 3 delay timer becomes the temperature rise completion soak time.

R/W

Bit data Bit 0: Event output turned on at input error

occurrence Bit 1: Event output turned on in manual mode Bit 2: Event output turned on during the Autotuning (AT) function is being

executed Bit 3: Event output turned on during the Setting change rate limiter isbeing operated Bit 4 to Bit 15: Unused Data 0: Invalidate 1: Validate [Decimal number: 0 to 15]

R/W

0: None 1: Deviation high (SV monitor value used) 2: Deviation low (SV monitor value used) 3: Deviation high/low (SV monitor value used) 4: Band (SV monitor value used) 5: Process high 6: Process low

1

7: SV high 8: SV low 9: Control loop break alarm (LBA) 10: MV high [heat-side] 11: MV low [heat-side] 12: MV high [cool-side] 13: MV low [cool-side]

1, 2

1

1, 2

1

14: Deviation high (Local SV value used) 15: Deviation low (Local SV value used) 16: Deviation high/low (Local SV value used) 17: Deviation (Local SV value used) 18: Deviation between channels high 19: Deviation between channels low 20: Deviation between channels high/low 21: Deviation between channels band

1

Event hold action is available.

2

If there is Feedback resistance (FBR) input in

1

Position proportioning control, set to the Feedback resistance (FBR) input value.

R/W

1: Channel 1 2: Channel 2 3: Channel 3 4: Channel 4

This function is validated when “Deviation between channels” is selected

Continued on the next page.

1

Factory

set value

c: 1 d: 1.0

Based on

model code

When not

specifying: 0

0

1

42 IMR01Y35-E3

Continued from the previous page.

No. Name Channel

119 Event 4 hold action

120 Event 4 interlock

121 Event 4 differential gap

122 Event 4 delay timer

123 Force ON of Event 4 action

124 CT ratio CH1

125 CT assignment CH1

126

Heater break alarm (HBA) type

127

Number of heater break alarm (HBA) delay times

128

Hot/Cold start

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

Modbus

register address

HEX DEC

01FE

01FF

0200 0201

0202 0203 0204 0205

0206 0207 0208 0209

020A

020B

020C

020D

020E

020F

0210 0211

0212 0213 0214 0215

0216 0217 0218 0219

021A

021B

021C

021D

021E

021F

0220 0221

0222 0223 0224 0225

510 511 512 513

514 515 516 517

518 519 520 521

522 523 524 525

526 527 528 529

530 531 532 533

534 535 536 537

538 539 540 541

542 543 544 545

546 547 548 549

7. COMMUNICATION DATA MAP

Attribute

R/W 0: OFF

1: Hold action ON (when power turned on; when transferred from STOP to RUN) 2: Re-hold action ON (when power turned on; when transferred from STOP to RUN; SV changed)

This function is validated when input value, deviation or manipulated value action has been selected.

In case of a deviation action, this function is not available while in Remote mode and while Setting changing rate limiter is working.

R/W 0: Unused

1: Used

R/W

c Deviation, process, set value, or Deviation

action between channels: 0 to Input span (Unit: °C [°F])

d MV: 0.0 to 110.0 % Becomes invalidated when the Event 4 type

corresponds to “9: Control loop break alarm (LBA).”

R/W 0 to 18000 seconds 0

R/W

Bit data Bit 0: Event output turned on at input error

occurrence Bit 1: Event output turned on in manual mode Bit 2: Event output turned on during the Autotuning (AT) function is being

executed Bit 3: Event output turned on during the Setting change rate limiter isbeing operated Bit 4 to Bit 15: Unused Data 0: Invalidate 1: Validate [Decimal number: 0 to 15]

R/W 0 to 9999 CTL-6-P-N:

R/W 0: None

1: OUT1 2: OUT2 3: OUT3 4: OUT4

R/W

0: Heater break alarm (HBA) type A (Time-proportional control output)

1: Heater break alarm (HBA) type B (Continuous control output)

R/W 0 to 255 times 5

R/W 0: Hot start 1

1: Hot start 2 2: Cold start

Data range

Continued on the next page.

Factory

set value

Based on

model code

When not

specifying:

0

c: 1 d: 1.0

0

800

CTL-12-S56-

10L-N:

1000

1

Based on

model code

0

IMR01Y35-E3 43

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

CH1 CH2 CH3 CH4

CH1

CH3

CH1 CH2 CH3 CH4

register address

HEX DEC

0226 0227 0228 0229

022A

022B

022C

022D

022E

022F

0230 0231

0232 0233 0234 0235

0236 0237 0238 0239

023A

023B

023C

023D

023E

Unused

0240

Unused

0242 0243 0244 0245

0246 0247 0248 0249

024A

024B

024C

024D

024E

024F

0250 0251

0252 0253 0254 0255

No. Name Channel

129

Start determination point

130

SV tracking

131

MV transfer function

[Action taken when changed to Manual mode from Auto mode]

132 Control action

133 Integral/Derivative time

decimal point position ♣

134 Derivative action ♣

135 Undershoot suppression

factor ♣

136 Derivative gain ♣

137 ON/OFF action

differential gap (upper) ♣

138 ON/OFF action

differential gap (lower) ♣

139 Action (high) at input

error ♣

140 Action (low) at input

error ♣

Unused

Attribute

R/W 0 to Input span

550 551 552 553

554 555 556 557

558 559 560 561

562 563 564 565

566 567 568 569

570 571 572 573

574

576

578 579 580 581

582 583 584 585

586 587 588 589

590 591 592 293

594 595 596 597

(The unit is the same as input value.) (0: Action depending on the Hot/Cold start selection)

R/W 0: Unused

1: Used

0: MV in Auto mode is used.

R/W

[Balanceless-bumpless function]

1: MV in previous Manual mode is used.

R/W

0: Brilliant II PID control (Direct action) 1: Brilliant II PID control (Reverse action) 2: Brilliant II Heat/Cool PID control [Water cooling type] 3: Brilliant II Heat/Cool PID control [Air cooling type] 4: Brilliant II Heat/Cool PID control [Cooling gain linear type] 5: Position proportioning control

Odd channel: From 0 to 5 can be set. Even channel: Only 0 or 1 can be set.

R/W

0: 1 second setting (No decimal place) 1: 0.1 seconds setting (One decimal place)

R/W

0: Measured value derivative 1: Deviation derivative

R/W 0.000 to 1.000

R/W 0.1 to 10.0 6.0

TC/RTD inputs:

R/W

0 to Input span (Unit: °C [°F]) Voltage (V)/Current (I) inputs:

0.0 to 100.0 % of input span

R/W

R/W 0: Normal control

1: Manipulated output value at input error

R/W

0

Data range

Factory

set value

Based on

specification

Based on

model code

When not

specifying: 1

Water cooling:

Air cooling:

Cooling gain

linear type:

TC/RTD: 1

V/I: 0.1

TC/RTD: 1

V/I: 0.1

♣ Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of

Z-TIO modules are unused.

Continued on the next page.

1

0

0.100

0.250

1.000

0

44 IMR01Y35-E3

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

CH1 CH2 CH3 CH4

CH1

CH3

CH1 CH2 CH3 CH4

CH1

CH3

CH1

CH3

CH1

CH3

CH1

CH3

CH2 CH3 CH4

register address

HEX DEC

0256 0257 0258 0259

025A

025B

025C

025D

025E

Unused

0260

Unused

0262 0263 0264 0265

0266 0267 0268 0269

026A

026B

026C

026D

026E

026F

0270 0271

0272

Unused

0274

Unused

0276

Unused

0278

Unused

027A

Unused

027C

Unused

027E

Unused

0280

Unused

0282 0283 0284 0285

0286 0287 0288 0289

Unused

No. Name Channel

141 Manipulated output value

at input error ♣

142 Manipulated output value

at STOP mode [heat-side] ♣

143 Manipulated output value

at STOP mode [cool-side] ♣

Output change rate limiter

144

(up) [heat-side] ♣

145 Output change rate limiter

(down) [heat-side] ♣

146 Output limiter high

[heat-side] ♣

147 Output limiter low

[heat-side] ♣

148

Output change rate limiter (up) [cool-side] ♣

149

Output change rate limiter (down) [cool-side] ♣

150 Output limiter high

[cool-side] ♣

151 Output limiter low

[cool-side] ♣

152 AT bias ♣ CH1

153 AT cycles ♣ CH1

Unused

♣ Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of

Z-TIO modules are unused.

Attribute

R/W

598 599 600 601

602 603 604 605

606

608

610 611 612 613

614 615 616 617

618 619 620 621

622 623 624 625

626

628

630

632

634

636

638

640

642 643 644 645

646 647 648 649

−105.0 to +105.0 %

Actual output values become those restricted by the output limiter.

Position proportioning control:

If there is no Feedback resistance (FBR) input or the Feedback resistance (FBR) input is disconnected, an action taken when abnormal is in accordance with the value action setting during STOP.

R/W −5.0

−5.0 to +105.0 %

Position proportioning control:

Only when there is Feedback resistance

R/W

R/W 0.0

R/W

R/W 0.0

R/W

R/W Output limiter low [cool-side] to 105.0 % 105.0

R/W −5.0 % to Output limiter high [cool-side] −5.0

R/W −Input span to +Input span 0

R/W 0: 1.5 cycles

(FBR) input and it does not break, the Manipulated output value [heat-side] at STOP is output.

0.0 to 100.0 %/seconds (0.0: OFF)

Becomes invalidated when in Position proportioning control.

Output limiter low to 105.0 %

Position proportioning control:

Becomes validated only when there is Feedback resistance (FBR) input and it does not break.

−5.0 % to Output limiter high

Position proportioning control:

Becomes validated only when there is Feedback resistance (FBR) input and it does not break.

0.0 to 100.0 %/seconds (0.0: OFF)

Becomes invalidated when in Position proportioning control.

1: 2.0 cycles 2: 2.5 cycles 3: 3.0 cycles

Data range

Continued on the next page.

Factory

set value

0.0

−5.0

0.0

105.0

−5.0

0.0

1

IMR01Y35-E3 45

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

CH1 CH2 CH3 CH4

CH1

CH3

CH1

CH3

CH1

CH3

CH1 CH2 CH3 CH4

register address

HEX DEC

028A

028B

028C

028D

028E

028F

0290 0291

0292 0293 0294 0295

0296 0297 0298 0299

029A

029B

029C

029D

029E

029F

02A0

02A1

02A2

Unused

02A4

Unused

02A6

Unused

02A8

Unused

02AA

Unused

02AC

Unused

02AE 02AF

02B0

02B1

02B2

02B3

02B4

02B5

No. Name Channel

154 Output value with AT

turned on ♣

155 Output value with AT

turned off ♣

156 AT differential gap time

♣

157

Proportional band adjusting factor [heat-side] ♣

158

Integral time adjusting factor [heat-side] ♣

159

Derivative time adjusting factor [heat-side] ♣

160

Proportional band adjusting factor [cool-side] ♣

161

Integral time adjusting factor [cool-side] ♣

162

Derivative time adjusting factor [cool-side] ♣

163 Proportional band limiter

(high) [heat-side] ♣

164 Proportional band limiter

(low) [heat-side] ♣

Unused

Attribute

R/W

650 651 652 653

654 655 656 657

658 659 660 661

662 663 664 665

666 667 668 669

670 671 672 673

674

676

678

680

682

684

686 687 688 689

690 691 692 693

Output value with AT turned off to 105.0 %

Actual output values become those restricted by the output limiter.

Position proportioning control:

Becomes validated only when there is Feedback resistance (FBR) input and it does not break (high limit of feedback resistance input at AT).

R/W

−105.0 % to Output value with AT turned on

Actual output values become those restricted by the output limiter.

Position proportioning control:

Becomes validated only when there is Feedback resistance (FBR) input and it does not break (low limit of feedback resistance input at AT).

R/W 0.0 to 50.0 seconds 10.0

R/W 0.01 to 10.00 times 1.00

R/W

TC/RTD inputs: 0 (0.0) to Input span (Unit: °C [°F])

Varies with the setting of the Decimal point position selection.

Voltage (V)/Current (I) inputs:

R/W

0.0 to 1000.0 % of input span

0 (0.0): ON/OFF action (ON/OFF action for both heat and cool actions in case of a Heat/Cool control type.)

Data range

Factory

set value

−105.0

TC/RTD:

Input span

V/I: 1000.0

TC/RTD:

0 (0.0)

V/I: 0.0

♣ Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of

Z-TIO modules are unused.

Continued on the next page.

105.0

46 IMR01Y35-E3

7. COMMUNICATION DATA MAP

D

Continued from the previous page.

Modbus

CH1 CH2 CH3 CH4

CH1

CH3

CH1

CH3

CH1

CH3

CH1

CH3

CH1

CH3

CH1

CH3

CH1

CH3

CH1

CH3

register address

HEX DEC

02B6

02B7

02B8

02B9 02BA

02BB 02BC 02BD

02BE

02BF

02C0

02C1

02C2

02C3

02C4

02C5

02C6

Unused

02C8

Unused

02CA

Unused

02CC

Unused

02CE

Unused

02D0

Unused

02D2

Unused

02D4

Unused

02D6

Unused

02D8

Unused

02DA

Unused

02DC

Unused

02DE

Unused

02E0

Unused

02E2

Unused

02E4

Unused

02E6

Unused

02E8

Unused

02EA

Unused

02EC

Unused

No. Name Channel

165 Integral time limiter (high)

[heat-side] ♣

166 Integral time limiter (low)

[heat-side] ♣

167 Derivative time limiter

(high) [heat-side] ♣

168 Derivative time limiter

(low) [heat-side] ♣

169 Proportional band limiter

(high) [cool-side] ♣

170

Proportional band limiter (low) [cool-side] ♣

171 Integral time limiter (high)

[cool-side] ♣

172

Integral time limiter (low) [cool-side] ♣

173 Derivative time limiter

(high) [cool-side] ♣

174 Derivative time limiter

(low) [cool-side] ♣

175 Open/Close output neutral

zone ♣

176 Action at feedback

resistance (FBR) input error ♣

177 Feedback adjustment ♣ CH1

178 Control motor time ♣ CH1

Unused

Attribute

R/W 3600

694 695 696 697

698 699 700 701

702 703 704 705

706 707 708 709

710

712

714

716

718

720

722

724

726

728

730

732

734

736

738

740

742

744

746

748

PID control or Heat/Cool PID control: 0 to 3600 seconds or 0.0 to 1999.9 seconds

Position proportioning control: 1 to 3600 seconds or 0.1 to 1999.9 seconds

R/W

Varies with the setting of the Integral/Derivative time decimal point position selection.

R/W 3600

0 to 3600 seconds or 0.0 to 1999.9 seconds

Varies with the setting of the Integral/Derivative time decimal point position selection.

R/W

TC/RTD inputs:

R/W

1 to input span or 0.1 to input span (Unit: °C [°F])

Varies with the setting of the Decimal point

R/W

position selection.

Voltage (V)/Current (I) inputs:

0.1 to 1000.0 % of input span

R/W 3600

0 to 3600 seconds or 0.0 to 1999.9 seconds

Varies with the setting of the Integral/Derivative time decimal point position selection.

R/W

If control is other than Heat/Cool PID control, set to RO (Only reading data is possible).

R/W 3600

0 to 3600 seconds or 0.0 to 1999.9 seconds

Varies with the setting of the Integral/Derivative time decimal point position

R/W

selection. If control is other than Heat/Cool PID control,

set to RO (Only reading data is possible).

R/W 0.1 to 10.0 % 2.0

R/W 0: Action depending on the valve action at

STOP 1: Control action continued

R/W 0: Adjustment end

1: During adjustment on the open-side 2: During adjustment on the close-side

R/W 5 to 1000 seconds 10

Data range

Factory

set value

PID control,

Heat/Cool PI

control: 0

Position

proportioning

control: 1

TC/RTD:

Input span

V/I: 1000.0

TC/RTD:

1 (0.1)

V/I: 0.1

♣ Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of

Z-TIO modules are unused.

Continued on the next page.

⎯

0

IMR01Y35-E3 47

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

CH1

CH3

CH1

CH3

CH1 CH2 CH3 CH4

register address

HEX DEC

02EE

Unused

02F0

Unused

02F2

Unused

02F4

Unused

02F6

02F7

02F8

02F9 02FA

02FB

02FC 02FD

02FE

02FF

0300 0301

0302 0303 0304 0305

0306 0307 0308 0309

030A

030B

030C

030D

030E

030F

0310 0311

0312 0313 0314 0315

0316 0317 0318 0319

031A

031B

031C

031D

No. Name Channel

179 Integrated output limiter

♣

180 Valve action at STOP

♣

181 ST proportional band

adjusting factor ♣

182 ST integral time adjusting

factor ♣

183 ST derivative time

adjusting factor ♣

184 ST start condition

♣

185 Automatic temperature

rise group ♣

186 Automatic temperature

rise dead time ♣

187 Automatic temperature

rise gradient data ♣

188 EDS transfer time decimal

point position ♣

189 Output average processing

time for EDS ♣

190 Responsive action trigger

point for EDS ♣

Unused

Attribute

R/W 0.0 to 200.0 % of control motor time

750

752

754

756

758 759 760 761

762 763 764 765

766 767 768 769

770 771 772 773

774 775 776 777

778 779 780 781

782 783 784 785

786 787 788 789

790 791 792 793

794 795 796 797

(0.0: OFF)

Becomes invalidated when there is Feedback resistance (FBR) input

R/W 0: Close-side output OFF,

Open-side output OFF 1: Close-side output ON, Open-side output OFF 2: Close-side output OFF, Open-side output ON

Becomes validated when there is no Feedback resistance (FBR) input or the Feedback resistance (FBR) input is disconnected.

R/W 0.01 to 10.00 times 1.00

R/W

0: Activate the Startup tuning (ST) function

when the power is turned on; when transferred from STOP to RUN; or when the Set value (SV) is changed.

1: Activate the Startup tuning (ST) function

when the power is turned on; or when transferred from STOP to RUN.

2: Activate the Startup tuning (ST) function

when the Set value (SV) is changed.

R/W 0 to 16

(0: Automatic temperature rise function OFF)

R/W 0.1 to 1999.9 seconds 10.0

R/W 0.1 to Input span/minutes 1.0

R/W

0: 1 second setting (No decimal place) 1: 0.1 seconds setting (One decimal place)

R/W 0.1 to 200.0 seconds 1.0

R/W 0 to Input span (Unit: °C [°F], %) 1

Data range

Factory

set value

♣ Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of

Z-TIO modules are unused.

Continued on the next page.

150.0

0

48 IMR01Y35-E3

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

register address

HEX DEC

031E

031F

0320 0321

0322 0323 0324 0325

0326 0327 0328 0329

032A

032B

032C

032D

032E

032F

0330 0331

0332 0333 0334 0335

0336 0337 0338 0339

033A

033B

033C

033D

033E

033F

0340 0341

0342 0343 0344 0345

0346 0347 0348 0349

034A

034B

034C

034D

No. Name Channel

191 Setting change rate limiter

unit time

192 Soak time unit CH1

193 Setting limiter high CH1

194 Setting limiter low CH1

195 PV transfer function ♣ CH1

196

Operation mode assignment 1 (Logic output selection function)

Logic output 1 to 4

197

Operation mode assignment 2 (Logic output selection function)

Logic output 5 to 8

198 SV select function CH1

199 Remote SV function

master channel module address

200 Remote SV function

master channel selection

201 Output distribution master

channel module address

202 Output distribution master

channel selection

Attribute

R/W 1 to 3600 seconds 60

798 799 800 801

R/W 0: 0 to 5999 minutes

802 803 804 805

806 807 808 809

810 811 812 813

814 815 816 817

818 819 820 821

822 823 824 825

826 827 828 829

830 831 832 833

834 835 836 837

838 839 840 841

842 843 844 845

[0 hours 00 minutes to 99 hours 59 minutes]

1: 0 to 11999 seconds [0 minutes 00 seconds to 199 minutes 59 seconds]

Set the data range of Memory area soak time monitor and Area soak time.

R/W Setting limiter low to Input scale high Input scale

R/W Input scale low to Setting limiter high Input scale

R/W 0: Unused

1: Used

R/W 0: No assignment

1: Operation mode (monitor, control) 2: Operation mode (monitor, event function, control) 3: Auto/Manual 4: Remote/Local 5: Unused (Do not set this one)

R/W 0: No assignment

1: Operation mode (monitor, control) 2: Operation mode (monitor, event function, control) 3: Auto/Manual 4: Remote/Local 5: Unused (Do not set this one)

R/W 0: Remote SV function

1: Cascade control function 2: Ratio setting function 3: Cascade control 2 function

R/W

−1 (Master channel is selected from itself)

0 to 99 (Master channel is selected from other modules)

R/W

1 to 99

R/W

−1 (Master channel is selected from itself)

0 to 99 (Master channel is selected from other modules)

R/W

1 to 99

Data range

Factory

set value

♣ Parameters only used for Heat/Cool PID control or Position proportioning control, therefore data for CH2 and CH4 of

Z-TIO modules are unused.

Continued on the next page.

1

high

low

0

−1

1

−1

1

IMR01Y35-E3 49

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

No. Name Channel

203 Address of interacting

modules

204 Channel selection of

interacting modules

205 Selection switch of

interacting modules

206 Control RUN/STOP

holding setting

207 Interval time ⎯ 035B 859 R/W 0 to 250 ms 10

register address

HEX DEC

CH1 CH2 CH3 CH4

⎯ 035A 858 R/W

034E

034F

0350 0351

0352 0353 0354 0355

0356 0357 0358 0359

846 847 848 849

850 851 852 853

854 855 856 857

Attribute

R/W

−1 (Master channel is selected from itself)

0 to 99 (Master channel is selected from other modules)

R/W 1 to 99

Becomes validated when the selected module is “Z-TIO module”.

R/W Bit data

Bit 0: Memory area number Bit 1: Operation mode Bit 2: Auto/Manual Bit 3: Remote/Local Bit 4: EDS start signal Bit 5: Interlock release Bit 6: Suspension of area soak time Bit 7 to Bit 15: Unused Data 0: No interaction 1: Interact with other channels

[Decimal number: 0 to 127]

0: Not holding (STOP start) 1: Holding (RUN/STOP hold)

Data range

Factory

set value

−1

1

0

1

50 IMR01Y35-E3

7. COMMUNICATION DATA MAP

7.3 Memory Area Data of Z-TIO Module

The register addresses, 0500H to 0553H are used for checking and changing each set value belonging to the memory area.

Modbus

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

register address

HEX DEC

0500 0501 0502 0503

0504 0505 0506 0507

0508

0509 050A 050B

050C 050D 050E 050F

0510

0511

0512

0513

0514

0515

0516

0517

0518

0519 051A 051B

051C 051D 051E 051F

0520

0521

0522

0523

0524

0525

0526

0527

0528

0529 052A 052B

052C 052D 052E 052F

0530

0531

0532

0533

No. Name Channel

1 Setting memory area

number

2 Event 1 set value (EV1) CH1

3 Event 2 set value (EV2) CH1

4 Event 3 set value (EV3) CH1

5 Event 4 set value (EV4) CH1

6 Control loop break alarm

(LBA) time

7 LBA deadband CH1

8 Set value (SV) CH1

9 Proportional band

[heat-side]

10 Integral time [heat-side] CH1

11 Derivative time

[heat-side]

12 Control response

parameter

13 Proportional band

[cool-side]

Attribute

R/W 1 to 8 1

1280 1281 1282 1283

Deviation action,

R/W 50

1284 1285 1286 1287

1288 1289 1290 1291

1292 1293 1294 1295

1296 1297 1298 1299

1300 1301 1302 1303

1304 1305 1306 1307

1308 1309 1310 1311

1312 1313 1314 1315

1316 1317 1318 1319

1320 1321 1322 1323

1324 1325 1326 1327

1328 1329 1330 1331

Deviation action between channels, Temperatue rise completion range:

−Input span to +Input span

R/W 50

Process action, SV action: Input scale low to Input scale high

MV action:

−5.0 to +105.0 %

R/W 50

R/W

R/W 0 to 7200 seconds

(0: Unused)

R/W 0 (0.0) to Input span

R/W Setting limiter low to Setting limiter high

R/W TC/RTD inputs:

0 (0.0) to Input span (Unit: °C [°F]) Voltage (V)/Current (I) inputs:

0.0 to 1000.0 % of Input span 0 (0.0): ON/OFF action

(ON/OFF action for both heat and cool actions in case of a Heat/Ccool PID control type.)

R/W PID control or Heat/Ccool PID control:

0 to 3600 seconds or 0.0 to 1999.9 seconds (0, 0.0: PD action)

Position proportioning control: 1 to 3600 seconds or 0.1 to 1999.9 seconds

R/W 0 to 3600 seconds or 0.0 to 1999.9 seconds

(0, 0.0: PI action)

R/W 0: Slow

1: Medium 2: Fast When the P or PD action is selected, this setting becomes invalidate.

R/W TC/RTD inputs:

1 to Input span or 0.1 to Input span (Unit: °C [°F])

Voltage (V)/Current (I) inputs:

0.1 to 1000.0 % of Input span

Data range

Continued on the next page.

Factory

set value

50

480

0 (0.0)

TC/RTD: 0

V/I: 0.0

TC/RTD: 30

V/I: 30.0

240

60

PID control,

Position

proportioning

control: 0

Heat/Cool

PID control: 2

TC/RTD: 30

V/I: 30.0

IMR01Y35-E3 51

7. COMMUNICATION DATA MAP

Continued from the previous page.

No. Name Channel

14 Integral time [cool-side] CH1

15 Derivative time

[cool-side]

16 Overlap/Deadband CH1

17 Manual reset

18 Setting change rate limiter

(up)

19 Setting change rate limiter

(down)

20 Area soak time CH1

21 Link area number CH1

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH2 CH3 CH4

CH1 CH2 CH3 CH4

CH2 CH3 CH4

Modbus

register address

HEX DEC

0534

0535

0536

0357

0538

0539 053A 053B

053C 053D 053E 053F

0540

0541

0542

0543

0544

0545

0546

0547

0548

0549 054A 054B

054C 054D 054E 054F

0550

0551

0552

0553

1332 1333 1334 1335

1336 1337 1338 1339

1340 1341 1342 1343

1344 1345 1346 1347

1348 1349 1350 1351

1352 1353 1354 1355

1356 1357 1358 1359

1360 1361 1362 1363

Attribute

R/W

0 to 3600 seconds or 0.0 to 1999.9 seconds (0, 0.0: PD action)

R/W

0 to 3600 seconds or 0.0 to 1999.9 seconds (0, 0.0: PI action)

R/W TC/RTD inputs:

−Input span to +Input span (Unit:°C [°F])

Voltage (V)/Current (I) inputs:

−100.0 to +100.0 % of Input span

R/W −100.0 to +100.0 %

R/W 0 (0.0) to Input span/unit time *

0 (0.0): Unused

R/W

* Unit time: 60 seconds (factory set value)

R/W 0 minutes 00 seconds to 199 minutes 59 seconds:

0 to 11999 seconds

0 hours 00 minutes to 99 hours 59 minutes: 0 to 5999 minutes

R/W 0 to 8

(0: No link)

Data range

Factory

set value

240

60

0

0.0

0 (0.0)

0

52 IMR01Y35-E3

7.4 Communication Data of Z-DIO Module

7. COMMUNICATION DATA MAP

Modbus

No. Name Channel

1

Digital input (DI) state

2 Digital output (DO) state ⎯ 0001 1 RO Bit data

3 Error code ⎯ 0002 2 RO Bit data

4 Integrated operating time

monitor

5 Backup memory state

monitor

6 Unused ⎯ 0005

7 RUN/STOP transfer ⎯ 0046 70 R/W 0: STOP (Control stop)

8 DO manual output ⎯ 0047 71 R/W Bit data

9 DO output distribution

selection

register address

HEX DEC

⎯ 0000 0 RO Bit data

⎯ 0003 3 RO 0 to 19999 hours ⎯

⎯ 0004 4 RO

･･･

0045

CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8

0048

0049 004A 004B 004C 004D 004E 004F

Attribute

5

⎯ ⎯ ⎯

･･･

69

R/W 0: DO output

72 73 74 75 76 77 78 79

Data range

Bit 0: DI1 state Bit 1: DI2 state Bit 2: DI3 state Bit 3: DI4 state Bit 4: DI5 state Bit 5: DI6 state Bit 6: DI7 state Bit 7: DI8 state Bit 8 to Bit 15: Unused Data 0: Contact open 1: Contact closed

[Decimal number: 0 to 255]

Bit 0: DO1 state Bit 1: DO2 state Bit 2: DO3 state Bit 3: DO4 state Bit 4: DO5 state Bit 5: DO6 state Bit 6: DO7 state Bit 7: DO8 state Bit 8 to Bit 15: Unused Data 0: OFF 1: ON

[Decimal number: 0 to 255]

Bit 1: Data back-up error Bit 0, Bit 2 to Bit 15: Unused Data 0: OFF 1: ON

[Decimal number: 0 to 2]

0: The content of the backup memory does not coincide with that of the RAM. 1: The content of the backup memory coincides with that of the RAM.

1: RUN (Control start)

Bit 0: DO1 manual output Bit 1: DO2 manual output Bit 2: DO3 manual output Bit 3: DO4 manual output Bit4: DO5 manual output Bit 5: DO6 manual output Bit 6: DO7 manual output Bit 7: DO8 manual output Bit 8 to Bit 15: Unused Data 0: OFF 1: ON

[Decimal number: 0 to 255]

1: Distribution output

Factory

set value

⎯

0

Continued on the next page.

IMR01Y35-E3 53

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

No. Name Channel

10 DO output distribution

bias

11 DO output distribution

ratio

12 DO proportional cycle

time

13 DO minimum ON/OFF

time of proportioning cycle

14 Unused ⎯ 0070

15 DI function assignment ⎯ 00A4 164 R/W 0 to 29

16 Memory area setting

signal

17 DO signal assignment

module address 1

18 DO signal assignment

module address 2

19 DO output assignment 1

[DO1 to DO4]

20 DO output assignment 2

[DO5 to DO8]

register address

HEX DEC

CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8

⎯ 00A5 165 R/W

⎯ 00A6 166 R/W

⎯ 00A7 167 R/W

⎯ 00A8 168 R/W 0 to 13

⎯ 00A9 169 R/W 0 to 13

0050

0051

0052

0053

0054

0055

0056

0057

0058

0059 005A 005B 005C 005D 005E 005F

0060

0061

0062

0063

0064

0065

0066

0067

0068

0069 006A 006B 006C 006D 006E 006F

･･･

00A3

Attribute

R/W −100.0 to +100.0 % 0.0

80 81 82 83 84 85 86 87

R/W −9.999 to +9.999 1.000

88 89 90 91 92 93 94 95

R/W 0.1 to 100.0 seconds

96 97 98

99 100 101 102 103

R/W 0 to 1000 ms 0

104 105 106 107 108 109 110 111

112

163

⎯ ⎯ ⎯

･･･

Data range

(Refer to page 56)

0: Validate 1: Invalidate

−1, 0 to 99

When “-1” is selected, all of the signals of the same type (except temperature rise completion and DO manual output value) are OR-operated and produced as outputs from DO.

−1, 0 to 99

When “-1” is selected, all of the signals of the same type (except temperature rise completion and DO manual output value) are OR-operated and produced as outputs from DO.

(Refer to page 57)

Continued on the next page.

Factory

set value

Relay contact

output: 20.0

Open

collector

output: 2.0

Based on

model code

When not

specifying: 0

1

−1

Based on

model code

When not

specifying: 0

Based on

model code

When not

specifying: 0

54 IMR01Y35-E3

7. COMMUNICATION DATA MAP

Continued from the previous page.

Modbus

No. Name Channel

21 DO energized/de-energized CH1

22 DO output distribution

master channel module address

23 DO output distribution

master channel selection

24 DO manipulated output

value (MV) at STOP mode

25 DO output limiter (high) CH1

26 DO output limiter (low) CH1

27 Control RUN/STOP

holding setting

28 Interval time ⎯ 00DB 219 R/W 0 to 250 ms 10

register address

HEX DEC

00AA CH2 CH3 CH4 CH5 CH6 CH7 CH8

CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8

CH2 CH3 CH4 CH5 CH6 CH7 CH8

00AB

00AC

00AD

00AE

00AF

00B0 00B1

00B2 00B3 00B4 00B5 00B6 00B7 00B8 00B9

00BA

00BB

00BC

00BD

00BE

00BF 00C0 00C1

00C2 00C3 00C4 00C5 00C6 00C7 00C8 00C9

00CA

00CB

00CC

00CD

00CE

00CF 00D0 00D1

00D2 00D3 00D4 00D5 00D6 00D7 00D8 00D9

⎯ 00DA 218 R/W

Attribute

R/W 0: Energized

170 171 172 173 174 175 176 177

178 179 180 181 182 183 184 185

186 187 188 189 190 191 192 193

194 195 196 197 198 199 200 201

202 203 204 205 206 207 208 209

210 211 212 213 214 215 216 217

1: De-energized

R/W

−1 (Master channel is selected from itself)

0 to 99 (Master channel is selected from other modules)

R/W 1 to 99 1

R/W −5.0 to +105.0 % −5.0

R/W DO output limiter (low) to 105.0 % 105.0

R/W −5.0 % to DO output limiter (high) −5.0

0: Not holding (STOP start) 1: Holding (RUN/STOP hold)

Data range

Factory

set value

0

−1

1

IMR01Y35-E3 55

7. COMMUNICATION DATA MAP

0

assignment

z DI assignment table

Set value DI1 DI2 DI3 DI4 DI5 DI6 DI7 DI8

No 1 AUTO/MAN 2 REM/LOC 3 Interlock release EDS start signal 1 4 Soak stop 5 RUN/STOP 6 REM/LOC 7 AUTO/MAN 8 Operation mode 9 RUN/STOP

10 EDS start sig nal 1 11 REM/LOC 12 RUN/STOP 13 Area set 2 Soak stop 14 15 Soak stop 16 EDS start sig nal 1 17 REM/LOC 18 Interlock release AUTO/MAN 19 Soak stop 20 21 Soak stop 22 Soak stop 23 AUTO/MAN REM/LOC 24 RUN/STOP 25 26 Memory area

transfer (1, 2) 27 Memory area transfer (1 to 8) 1 Area set 28 Memory area

transfer (1, 2) 29 EDS star t signal 1 EDS start signal 2

RUN/STOP: RUN/ST OP transfer (Contact closed: RUN) AUTO/MAN: Auto/Manual transfer (Contact closed: Manual mode) REM/LOC: Remote/Local transfer (Contact closed: Remote mode) Interlock release (Contact closed: Interlock release) EDS start signal 1 (Contact closed: EDS start signal ON [for disturbance 1]) EDS start signal 2 (Contact closed: EDS start signal ON [for disturbance 2]) Soak stop (Contact closed: Soak stop)

1

Memory area transfer (×:Contact open −: Contact closed)

Memory area transfer (1 to 8)

2

Area set

1

2

Area set

1

RE M/LOC ED S start signal 1

Interlock release RUN/STOP 4 AUTO/MAN 4 REM/LOC 4

Interlock release RUN/STOP

2

Operation mode

4

AUTO/MAN 4 REM/LOC 4

DI signal will become validate at rising edge after the closed contact is held for 250m s.

Contact closed

Contact open

Memory area number

3

Soak stop

EDS start sig nal 1

4

RUN/STOP

EDS start sig nal 1

3

EDS start sig nal 1 E DS start signal 2

250 ms or more

(Rising edge)

4

EDS start signal 1

4

Soak stop

4

Soak stop

Operation mode

RUN/STOP

RUN/STOP 4

3

1 2 3 4 5 6 7 8 DI1 DI2 DI3

2

Area set becomes invalidate prior to factory shipment.

3

Operation mode transfer (×:Contact open −: Contact closed)

× − × − × − × −

× × − − × × − −

× × × × − − − −

Operation mode

Unused Monitor Monitor + Event function Control DI5 (DI7) × − × − DI6 (DI8) × × − −

4

Actual device states (AUTO/MAN, REM/LOC, RUN/STOP)

DI-switched state Communication-switched state Actual device state

Auto/Manual transfer a

(AUTO/MAN)

Remote → Local

Remote/Local transfer a

(REM/LOC) Remote → Local

STOP → RUN RUN

Manual (Contact closed)

Auto (Contact open)

Remote (Contact closed)

Local (Contact open)

RUN (Contact closed)

RUN/STOP b

a

Device state when AUTO/MAN or REM/LOC assigned to DI is set so that the Z-TIO module and Z-DIO module are linked using the Master-slave mode of

the Z-TIO module.

b

STOP of RUN/STOP switching is given priority regardless of communication or DI switching.

STOP (Contact open) STOP → RUN STOP

Manual → Auto Auto → Manual Manual → Auto Auto → Manual

Local → Remote

Manual mode

Auto mode

Remote mode

Local mode

RUN → STOP STOP

4

56 IMR01Y35-E3

7. COMMUNICATION DATA MAP

z DO assignment table

[DO1 to DO4]

Set value DO1 DO2 DO3 DO4

0 No assignment

1

2 Event 1 comprehensive output 1 Event 2 comprehensive output 2 Event 3 comprehensive output 3 Event 4 comprehensive output 4

3 Event 1 (CH1) Event 2 (CH1) Event 3 (CH1) Event 4 (CH1)

4 Event 1 (CH2) Event 2 (CH2) Event 3 (CH2) Event 4 (CH2)

5 Event 1 (CH3) Event 2 (CH3) Event 3 (CH3) Event 4 (CH3)

6 Event 1 (CH4) Event 2 (CH4) Event 3 (CH4) Event 4 (CH4)

7 Event 1 (CH1) Event 1 (CH2) Event 1 (CH3) Event 1 (CH4)

8 Event 2 (CH1) Event 2 (CH2) Event 2 (CH3) Event 2 (CH4)

9 Event 3 (CH1) Event 3 (CH2) Event 3 (CH3) Event 3 (CH4)

10 Event 4 (CH1) Event 4 (CH2) Event 4 (CH3) Event 4 (CH4)

11 HBA (CH1) HBA (CH2) HBA (CH3) HBA (CH4)

12 Burnout status (CH1) Burnout status (CH2) Burnout status (CH3) Burnout status (CH4)

13 Temperature rise completion 5 HBA comprehensive output 6 Burnout state comprehensive output 7 DO4 manual output

[DO5 to DO8]

Set value DO5 DO6 DO7 DO8

0 No assignment

1

2 Event 1 comprehensive output 1 Event 2 comprehensive output 2 Event 3 comprehensive output 3 Event 4 comprehensive output 4

3 Event 1 (CH1) Event 2 (CH1) Event 3 (CH1) Event 4 (CH1)

4 Event 1 (CH2) Event 2 (CH2) Event 3 (CH2) Event 4 (CH2)

5 Event 1 (CH3) Event 2 (CH3) Event 3 (CH3) Event 4 (CH3)

6 Event 1 (CH4) Event 2 (CH4) Event 3 (CH4) Event 4 (CH4)

7 Event 1 (CH1) Event 1 (CH2) Event 1 (CH3) Event 1 (CH4)

8 Event 2 (CH1) Event 2 (CH2) Event 2 (CH3) Event 2 (CH4)

9 Event 3 (CH1) Event 3 (CH2) Event 3 (CH3) Event 3 (CH4)

10 Event 4 (CH1) Event 4 (CH2) Event 4 (CH3) Event 4 (CH4)

11 HBA (CH1) HBA (CH2) HBA (CH3) HBA (CH4)

12 Burnout status (CH1) Burnout status (CH2) Burnout status (CH3) Burnout status (CH4)

13 Temperature rise completion 5 HBA comprehensive output 6 Burnout state comprehensive output 7 DO8 manual output

1

Logical OR of Event 1 (ch1 to ch4)

2

Logical OR of Event 2 (ch1 to ch4)

3

Logical OR of Event 3 (ch1 to ch4)

4

Logical OR of Event 4 (ch1 to ch4)

5

Temperature rise completion status (ON when temperature rise completion occurs for all channels for which event 3 is set to temperature rise completion.)

6

Logical OR of HBA (ch1 to ch4)

7

Logical OR of burnout state (ch1 to ch4)

DO1 manual output DO2 manual output DO3 manual output DO4 manual output

DO5 manual output DO6 manual output DO7 manual output DO8 manual output

IMR01Y35-E3 57

7. COMMUNICATION DATA MAP

7.5 COM-JG Initial Setting Items

Modbus

No. Name

1

No. 1 Number of continuous accesses FE00 65024 R/W 4

2

No. 2 Number of continuous accesses FE01 65025 R/W 4

3

No. 3 Number of continuous accesses FE02 65026 R/W 4

4

No. 4 Number of continuous accesses FE03 65027 R/W 4

5

No. 5 Number of continuous accesses FE04 65028 R/W 4

6

No. 6 Number of continuous accesses FE05 65029 R/W 4

7

No. 7 Number of continuous accesses FE06 65030 R/W 4

8

No. 8 Number of continuous accesses FE07 65031 R/W 4

9

No. 9 Number of continuous accesses FE08 65032 R/W 4

10

No. 10 Number of continuous accesses FE09 65033 R/W 4

11

No. 11 Number of continuous accesses FE0A 65034 R/W 4

12

No. 12 Number of continuous accesses FE0B 65035 R/W 4

13

No. 13 Number of continuous accesses FE0C 65036 R/W 4

14

No. 14 Number of continuous accesses FE0D 65037 R/W 4

15

No. 15 Number of continuous accesses FE0E 65038 R/W 4

16

No. 16 Number of continuous accesses FE0F 65039 R/W 4

17

No. 17 Number of continuous accesses FE10 65040 R/W 4

18

No. 18 Number of continuous accesses FE11 65041 R/W 4

19

No. 19 Number of continuous accesses FE12 65042 R/W 4

20

No. 20 Number of continuous accesses FE13 65043 R/W 4

21

No. 21 Number of continuous accesses FE14 65044 R/W 4

22

No. 22 Number of continuous accesses FE15 65045 R/W 4

23

No. 23 Number of continuous accesses FE16 65046 R/W 4

24

No. 24 Number of continuous accesses FE17 65047 R/W 4

25

No. 25 Number of continuous accesses FE18 65048 R/W 4

26

No. 26 Number of continuous accesses FE19 65049 R/W 4

27

No. 27 Number of continuous accesses FE1A 65050 R/W 4

28

No. 28 Number of continuous accesses FE1B 65051 R/W 4

29

No. 29 Number of continuous accesses FE1C 65052 R/W 4

30

No. 30 Number of continuous accesses FE1D 65053 R/W 4

31

No. 31 Number of continuous accesses FE1E 65054 R/W

32

Unused FE1F 65055 ⎯ ⎯ ⎯

33

No. 1 Controller address FE20 65056 R/W 1

34

No. 2 Controller address FE21 65057 R/W 2

35

No. 3 Controller address FE22 65058 R/W 3

36

No. 4 Controller address FE23 65059 R/W 4

37

No. 5 Controller address FE24 65060 R/W 5

38

No. 6 Controller address FE25 65061 R/W 6

39

No. 7 Controller address FE26 65062 R/W 7

40

No. 8 Controller address FE27 65063 R/W 8

41

No. 9 Controller address FE28 65064 R/W 9

42

No. 10 Controller address FE29 65065 R/W 10

43

No. 11 Controller address FE2A 65066 R/W 11

44

No. 12 Controller address FE2B 65067 R/W 12

45

No. 13 Controller address FE2C 65068 R/W 13

46

No. 14 Controller address FE2D 65069 R/W

register address

HEX DEC

Attri-

bute

1 to 85

1 to 99 0: No controller connected

Data range

Continued on the next page.

Factory

set value

4

14

58 IMR01Y35-E3

Continued from the previous page.

No. Name

47

No. 15 Controller address FE2E 65070 R/W 15

48

No. 16 Controller address FE2F 65071 R/W 16

49

No. 17 Controller address FE30 65072 R/W 17

50

No. 18 Controller address FE31 65073 R/W 18

51

No. 19 Controller address FE32 65074 R/W 19

52

No. 20 Controller address FE33 65075 R/W 20

53

No. 21 Controller address FE34 65076 R/W 21

54

No. 22 Controller address FE35 65077 R/W 22

55

No. 23 Controller address FE36 65078 R/W 23

56

No. 24 Controller address FE37 65079 R/W 24

57

No. 25 Controller address FE38 65080 R/W 25

58

No. 26 Controller address FE39 65081 R/W 26

59

No. 27 Controller address FE3A 65082 R/W 27

60

No. 28 Controller address FE3B 65083 R/W 28

61

No. 29 Controller address FE3C 65084 R/W 29

62

No. 30 Controller address FE3D 65085 R/W 30

63

No. 31 Controller address FE3E 65086 R/W

64

Unused

65

Transmission wait time of controller communication

66

Continuous accesses enable selection 1 to 8

67

Continuous accesses enable selection 9 to 16

68

Continuous accesses enable selection 17 to 24

69

Continuous accesses enable selection 25 to 32

70

Continuous accesses enable selection 33 to 40

71

Static data read range CH1 FEA6 65190 R/W 0

72

Static data read range CH2 FEA7 65191 R/W 0

73

Static data read range CH3 FEA8 65192 R/W 0

74

Static data read range CH4 FEA9 65193 R/W 0

75

Static data read range CH5 FEAA 65194 R/W

76

Static data write range CH1 FEAB 65195 R/W 0

77

Static data write range CH2 FEAC 65196 R/W 0

78

Static data write range CH3 FEAD 65197 R/W 0

79

Static data write range CH4 FEAE 65198 R/W 0

80

Static data write range CH5 FEAF 65199 R/W

7. COMMUNICATION DATA MAP

Modbus

register address

HEX DEC

FE3F

FE9F

FEA0 65184 R/W 0 to 100 ms 0

FEA1 65185 R/W 255

FEA2 65186 R/W 255

FEA3 65187 R/W 255

FEA4 65188 R/W 255

FEA5 65189 R/W

65087

･･･

65183

Attribute

1 to 99 0: No controller connected

･･･

⎯ ⎯ ⎯

0 to 255

Bit setting for each of 8 groups

Example: Continuous accesses enable

Data 0: Continuous accesses disabled 1: Continuous accesses enabled

0 to 65535

Upper and lower 2-byte setting

Upper: Number of connection modules Lower: Number of communication items

0 to 65535

Upper and lower 2-byte setting

Upper: Number of connection modules Lower: Number of communication items

Data range

selection 1 to 8 Bit 0: Group 1 Bit 1: Group 2 Bit 2: Group 3 Bit 3: Group 4 Bit 4: Group 5 Bit 5: Group 6 Bit 6: Group 7 Bit 7: Group 8

Factory

set value

31

255

0

IMR01Y35-E3 59

8. USAGE EXAMPLE

This chapter describes an usage example of PROFIBUS communication when connected with the COM-JG and controller (SRZ) with the PLC set to a master.

8.1 Handling Procedures

Controller Address Setting

Preparations of

configuration instrument

Mounting and Wiring

Use Instrument Setting

Contents Check of

COM-JG Initial Setting

Refer to 8.2 System Configuration (P. 61)

• For mounting and wiring of the COM-JG, refer to

3. MOUNTING (P. 5) and 4. WIRING (P. 8).

For mounting and wiring of the controller (SRZ),

•

refer to Z-TIO INSTRUCTION MANUAL

(IMS01T01-E) or Z-DIO INSTRUCTION MANUAL (IMS01T03-E).

For mounting and wiring of PLC, refer to PLC

•

Instruction Manual.

Refer to 8.3 Use Instruments Setting (P. 62)

Refer to 5.4 Controller Address Auto Obtain Methods (P. 19)

Refer to 8.4 Contents Check of COM-JG Initial

Setting (P. 63)

PLC Tool Setting

To avoid error at operation start-up, COM-JG must be powered on LAST (after the controller, PLC, etc.).

Refer to 8.5 PLC Tool Setting (P. 70) and Instruction Manual of the Programming Software STEP7.

60 IMR01Y35-E3

8.2 System Configuration

In this usage example, described the following system configuration.

Personal computer

Programmable controller

(PLC)

PROFIBUS-DP

8. USAGE EXAMPLE

SIEMENS SIMATIC S7-300 series (Master) Communication speed: 12 Mbps

PROFIBUS communication converter COM-JG Remote I/O (Slave) Address: 1 Communication speed: 12 Mbps

Z-TIO module

1 2 3 17

Controller (SRZ)

Controller communication

(RS-485: Modbus)

Z-DIO

module

Module address

Controller address

 Use instruments

 PROFIBUS communication converter: COM-JG............... 1

 Controller (SRZ): Z-TIO module ...... 3 (4-channel type: 2, 2-channel type: 1)

Z-DIO module...... 1

 PLC

SIMATIC S7-300 series (SIEMENS AG)

− Power supply module: PS-300 (PS307 2A) ..................... 1

− CPU module: S7-300 (CPU315-2DP) ............... 1

− Digital input module: DI-300 (SM321 DI16) ................ 1

 Personal computer

Software of the following must be installed in a personal computer.

− Programming Software STEP7 V5.1 (SIEMENS AG)

For the personal computer to be connected to the PLC, refer to Instruction Manual of PLC and STEP7.

IMR01Y35-E3

61

8. USAGE EXAMPLE

8.3 Use Instruments Setting

Set the COM-JG and controller (SRZ) as the following.

There is not the hardware setting of PLC: SIMATIC S7-300 series (SIEMENS AG).

 COM-JG setting

Set COM-JG to the following conditions.

• PROFIBUS address: 1

• Controller communication speed: 19200 bps (Factory set value)

For setting procedure, refer to 5. SETTING (P. 15).

 Controller (SRZ) setting

• Module address: Z-TIO module: 4-channel type: 1, 2 2-channel type: 3 Z-DIO module: 17

The module address of a Z-TIO module will be the value (decimal) set in the address setting switch plus “1.” The module address of a Z-DIO module will be the value (decimal) set in the address setting switch plus “17.”

• Communication protocol: Modbus-RTU

• Communication speed: 19200 bps (Factory set value)

• Data bit configuration: Data 8-bit, Without parity bit, Stop 1-bit

For setting method, refer to Z-TIO Host Communication Quick Instruction Manual (IMS01T02-E) or Z-DIO INSTRUCTION MANUAL (IMS01T03-E).

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8.4 Contents Check of COM-JG Initial Setting

The contents of the COM-JG initial settings vary depending on the module configuration, number of communication items, and communication content. For this reason, before using the PLC configuration tool (Programming Software STEP7) to configure each setting, the module configuration, number of communication items, and communication content required in the COM-JG initial settings must be checked. In this example, five communication items are set for the following module configuration.

 Module configuration

Module type Z-TIO Z-TIO Z-TIO Z-DIO

Module address 1 2 3 17

Number of channels 4 4 2 8

 Communication item

Communication item Attribute* Data type

Measured value (PV) RO Channel-based data

Set value (SV) R/W Channel-based data

RUN/STOP transfer R/W Module-based data

Digital input (DI) state RO Module-based data

RUN/STOP transfer R/W Module-based data

1st module 2nd module 3rd module 4th module

Corresponding

module

Z-TIO

Z-DIO

* RO: Read only, R/W: Read/Write

[COM-JG initial setting items]

• Controller address

• Number of continuous accesses

• Continuous accesses enable selection

• Static data read/write range

• Transmission wait time of controller communication

In this example, there is no need to set the “Transmission wait time of controller communication.”

For COM-JG initial setting, refer to 5.3 COM-JG Initial Setting (P. 17).

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N

d

 Controller address

 Overview

To allow the PLC and COM-JG to communicate, the COM-JG must be made to recognize the address of each controller (the module addresses of the SRZ). Controller addresses can be obtained automatically by COM-JG DIP switch switching, or controller addresses can be set using the PLC configuration tool.

 Setting contents

Set each controller address (SRZ module address) in order from “No. 1 controller address” to “No. 31 controller address.”

Data range: 1 to 99 (0: No controller connected)

The COM-JG will not access controller address numbers following an address whose set value is “0: No connected controller.”

 Setting of usage example

In this example, the DIP switches switching of COM-JG are set so that controller addresses are automatically obtained. Addresses are not set in the programming software STEP7.

[Example]

COM-JG initial setting item Set value

No. 1 Controller address 1 No. 2 Controller address 2 No. 3 Controller address 3 No. 4 Controller address 0 No. 5 Controller address 17

No. 31 Controller address 0

When No. 4 is set to “0: No connecte controller”, settings for No. 5 and after are invalidated (“17” in No. 5 is invalidated). In this case, the number of connecte controllers is three.

For controller address auto obtain, refer to 5.4 Controller Address Auto Obtain Methods (P. 19).

“Controller address” setting

COM-JG initial setting item Set value

No. 1 Controller address 1 No. 2 Controller address 2 No. 3 Controller address 3 No. 4 Controller address 17 No. 5 Controller address 0

No. 31 Controller address 0

The controller address of a Z-TIO module will be the value (decimal) set in the address setting switch plus “1.” The controller address of a Z-DIO module will be the value (decimal) set in the address setting switch plus “17.”

64

o. 1 to No. 4 correspond to the 1st to the 4th module.

o modules are connected for No. 5 to No. 31, and thus when addresses are automatically obtained, these are set to “0: No connected controller.”

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N

b

N

 Number of continuous accesses

 Overview

For a 4-channel type Z-TIO module, four register addresses will be allocated for one communication item, for example when the Modbus register addresses of the measured value (PV) are 0000H to 0003H. When these are set using the PLC configuration tool, four items must be specified as static data request items. However, if “Number of continuous accesses” is set to “4,” the static data request item for all four channels can be set by simply specifying the item of the first register address.

 Setting contents

For each module (No. 1 to No. 31), set the number of data of the communication item selected by the static data request.

Data range: 1 to 85 (Factory set value: 4)

In a static data request, a combined total of up to 40 read and write items can be communicated.

The factory set value for the number of continuous accesses is “4,” and thus when the controller (SRZ) configuration consists only of 4-channel type Z-TIO modules, the setting does not need to be configured.

As a basic rule, the “Number of continuous accesses” is set to the number of channels used for each module. However, when only module-based data (such that one module has only one data item) is set in the static data request (for example “Digital input (DI) state” of the Z-DIO module), set the “Number of continuous accesses” to “1.”

 Setting of usage example

In this example, there are other modules in addition to a 4-channel type Z-TIO module, and thus the number of continuous accesses setting is required.

Communication item Modbus register address

Measured value (PV)

Set value (SV)

RUN/STOP transfer

Digital input (DI) state

RUN/STOP transfer

0000H to 0003H (0 to 3) Z-TIO

0008EH to 0091H (142 to 145) Z-TIO

006DH (109) Z-TIO

0000H (0) Z-DIO

0046H (70) Z-DIO

Corresponding

module

Data type

Channel-based

data

Module-based

data

For Modbus register address of the SRZ, refer to 7. COMMUNICATION DATA MAP (P. 28).

“Number of continuous accesses” setting

COM-JG initial setting item Set value

No. 1 Number of continuous accesses 4 No. 2 Number of continuous accesses 4 No. 3 Number of continuous accesses 2 No. 4 Number of continuous accesses 1 No. 5 Number of continuous accesses 4

o. 1 to No. 4 correspond to the 1st to the 4th module.

o. 4 (Z-DIO) has 8 channels, however, the data specified for the Z-DIO module is all moduledata, and thus “1” is set.

o. 5 to No. 31 are not connected, and thus the settings remain at “4,” the

factory set value.

o. 1 to No. 31 correspond to No. 1 to No. 31

ased

of "Controller address" in the COM-JG initial

No. 31 Number of continuous accesses 4

setting items.

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 Continuous accesses enable selection

 Overview

The “Number of continuous accesses” is set for each controller (module), and thus when “4” is set, each communication item of a module accesses four channels. However, some of the communication items, such as “RUN/STOP transfer,” have only one data item per module. If four channels of data are requested for this type of data, unnecessary register addresses will be accessed, and thus the “Number of continuous accesses” setting should be disabled for module-based data.

 Setting contents

Select whether or not the number of continuous accesses setting is enabled for each communication item selected in a static data request. When the number of continuous accesses setting is disabled, read and write are only performed with respect to one register of the selected communication item. Select enable/disable for each communication item of a static data request by bit. Eight items (8 bits) is one byte, and thus the maximum of 40 items (Groups 1 to 40) is set using 5 bytes.

Data range: 0 to 255 (Factory set value: 255) Groups 1 to 40 are divided into five sets of eight groups each, and enable/disable continuous access is set by bit for each group. Bit data 0: Continuous accesses disabled 1: Continuous accesses enabled

When only channel-based data is communicated, this setting is not necessary.

 Setting of usage example

In this example, both module-based data and channel-based data are communicated, and thus the continuous access enable select setting is necessary.

Read and write of a static data request are set as shown below.

• Read item: Z-TIO module: Measured value (PV), Set value (SV), RUN/STOP transfer Z-DIO module: Digital input (DI) state, RUN/STOP transfer

• Write item: Z-TIO module: Set value (SV), RUN/STOP transfer Z-DIO module: RUN/STOP transfer

Communication item

Display of

the PLC tool

Group 1 Measured value (PV) 0 (0000H) Group 2 Set value (SV) 142 (008EH) Group 3 RUN/STOP transfer 109 (006DH) Group 4 Digital input (DI) state 0 (0000H) Group 5 RUN/STOP transfer 70 (0046H) Group 6 Set value (SV) 142 (008EH) Channel-based data Group 7 RUN/STOP transfer 109 (006DH) Group 8 RUN/STOP transfer 70 (0046H) Group 9 ⎯ 65535 (FFFFH) ⎯ ⎯

Group 40 ⎯ 65535 (FFFFH) ⎯ ⎯

Name

Modbus register address

Data type

Channel-based data

Module-based data

Corresponding

module

Z-TIO

Z-DIO

Z-TIO

Z-DIO

Attribute

Read

Write

Continued on the next page.

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Continued from the previous page.

Among the previously discussed communication items, there are three module-based items: RUN/STOP read and write of these items, disable the number of continuous accesses setting.

Continuous accesses enable/disable setting of Group 1 to 8

Validate (1)/Invalidate (0) 0 0 1 0 0 0 1 1

transfer (Z-TIO), Digital input (DI) state (Z-DIO), and RUN/STOP transfer (Z-DIO). For

Group No.

Group 8

(Bit 7)

Group 7

(Bit 6)

Group 6

(Bit 5)

Group 5

(Bit 4)

Group 4

(Bit 3)

Group 3

(Bit 2)

Group 2

(Bit 1)

A lower bit is Group 1.

Group 1

(Bit 0)

The value of “Continuous access enable selection” of Groups 1 to 8 is 00100011 = 35 Groups 9 to 16, Groups 17 to 24, Groups 25 to 32, and Groups 33 to 40 do not use this setting, and thus the factory set value of 255 (all enabled) should remain unchanged.

Group No. Group 1 to 8 Group 9 to 16 Group 17 to 24 Group 25 to 32 Group 33 to 40

Set value 35 255 255 255 255

Therefore, the continuous access enable selection setting is set as shown below.

“Continuous access enable selection” setting

COM-JG initial setting item Set value

Continuous access enable selection 1 to 8 35

Continuous access enable selection 9 to 16 255

Continuous access enable selection 17 to 24 255

Continuous access enable selection 25 to 32 255

Continuous access enable selection 33 to 40 255

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 Static data read/write range

 Overview

The static data read/write range can be set to prevent the reading of unneeded data and the writing of incorrect data.

When a communication item is specified in a static data request, a read or write request is normally sent to the same Modbus register address of all connected controllers (each module of the SRZ). For this reason, when modules that have different Modbus register addresses are connected and a communication item is specified, the wrong data may be read or data may be written to other than the intended communication item (depending on the module).

For example, when a Z-TIO module and a Z-DIO module of an SRZ are connected and a communication item of the Z-TIO module is read, the data of the same Modbus register address in the Z-DIO module as the communication item specified in the Z-TIO module is read. However, because the contents of the Modbus register addresses of the Z-TIO module and the Z-DIO module are different, different data is read from each.

Example Z-TIO module: 006DH → RUN/STOP transfer Z-DIO module: 006DH → DO minimum ON/OFF time of proportioning cycle

To avoid having unnecessary data read, the range of data that can be communicated for the same module type can be assigned.

 Setting contents

Five channels each can be set for read and write. This means that five different types of Modbus register addresses can be handled. For each channel, set the number of connected modules that have the same Modbus register address and the number of communication items. Data range: 0 to 65535 (Factory set value: 0)

The “Number of connected modules” is set in the upper hexadecimal byte, and the “Number of communication items” is set in the lower byte.

This setting is not necessary when the controller consists only of modules that are the same type.

For Modbus register address of the SRZ, refer to 7. COMMUNICATION DATA MAP (P. 28).

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d

N

 Setting of usage example

In this example, the Modbus register addresses of the connected Z-TIO and Z-DIO modules each have different contents, and thus the static data read/write range setting is required.

To enable static data read/write access by module, it is recommended that a table be created that shows the correspondence between communication item groups and controller addresses. For one type of module, set the validate data range to one channel for read and one channel for write.

Communication

item

Controller address

No. 1 No. 2 No. 3 No. 4

Corresponding

module

Group 1   

Group 2   

Z-TIO Read CH1

Group 3   

Group 4  Group 5 

Group 6    Group 7   

Z-DIO Read CH2

Z-TIO Write CH1

Group 8  Z-DIO Write CH2

Static data

read/write

range channel

o. 1 to No. 4 correspond to the 1st to the 4th module.

 : Validate data

: Static data read/write range

In the above table, two channels are set for read and two channels are set for write. The “Number of connected modules” is set in the upper hexadecimal byte, and the “Number of communication items” is set in the lower byte.

Static data

read/write

range channel

Number of

connection modules

(Set value upper-byte)

Number of communication items (Set value lower-byte)

Set value

Read CH1 3 3 0303H (771)

Read CH2 1 2 0102H (258)

Write CH1 3 2 0302H (770)

Write CH2 1 1 0101H (257)

Based on the above, the static data read range and the static data write range are set as shown below.

“Static data read/write range” setting

COM-JG initial setting item Set value

Static data read range CH1 0303H (771) Static data read range CH2 0102H (258) Static data read range CH3 0 Static data read range CH4 0

Static data read range CH5 0 Static data write range CH1 0302H (770) Static data write range CH2 0101H (257) Static data write range CH3 0 Static data write range CH4 0 Static data write range CH5 0

Static data read ranges CH3 to CH5 an static data write ranges CH3 to CH5 are not used, and thus the set value is “0.”

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8. USAGE EXAMPLE

8.5 PLC Tool Setting

This section explains the procedures for using the programming software STEP7 to configure settings.

8.5.1 Setting procedures

 COM-JG initial setting

The procedure for configuring COM-JG initial settings is explained below.

Before configuring COM-JG initial settings, be sure to set DIP switch No. 7 to ON

(controller communication disabled). After you have completed the COM-JG initial

settings, be sure to return DIP switch No. 7 to OFF (controller communication enabled). (Refer to page 17)

Starting the Programming

Software STEP7

Creating a new project

Register a GSD file

PLC master setting

Register a COM-JG

Starting the COM-JG

initial setting

Repeat the following procedure (from “Data parameter setting” to “Monitor and modify of variable”) for each setting item.

[COM-JG initial setting items]

･Number of continuous accesses ･Static data read range ･Continuous accesses enable selection ･Static data write range

Data parameter setting

Continued on the next page.

Refer to 8.5.2 General procedures  Creating a new project (P. 73)

Refer to 8.5.2 General procedures  Register a GSD file (P. 76)

Refer to 8.5.2 General procedures  PLC master setting (P. 78)

Refer to 8.5.2 General procedures  Register a COM-JG (P. 81)

Refer to 8.5.3 COM-JG initial setting  Data parameter setting (P. 83)

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Continued from the previous page.

Configuration setting

Refer to 8.5.3 COM-JG initial setting  Configuration setting (P. 86)

Save and compilation

of project

Refer to 8.5.3 COM-JG initial setting

 Save and compilation of project (P. 90)

Creating a variable table

Refer to 8.5.3 COM-JG initial setting  Creating a variable table (P. 91)

Monitor and modify

of variable

Refer to 8.5.3 COM-JG initial setting  Monitor and modify of variable (P. 97)

To Communication

item setting

Refer to 8.5.4 Communication item setting (P. 102)

In the COM-JG initial settings, the number of data that is read or written varies by setting item and thus the procedure must be repeated for each setting item. However, when the number of data read or written is the same, such as for “Static data read range” and “Static data write range”, the settings can be configured together.

For details, refer to Instruction Manual of the Programming Software STEP7.

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 Communication item setting

The procedure for configuring communication item settings is shown below.

Starting the Programming

Software STEP7

Creating a new project

Refer to 8.5.2 General procedures  Creating a new project (P. 73)

PLC master setting

Refer to 8.5.2 General procedures  PLC master setting (P. 78)

Register a COM-JG

Refer to 8.5.2 General procedures  Register a COM-JG (P. 81)

Data parameter setting

Refer to 8.5.4 Communication item setting  Data parameter setting (P. 102)

Configuration setting

Refer to 8.5.4 Communication item setting  Configuration setting (P. 105)

Save and compilation

of project

Refer to 8.5.4 Communication item setting  Save and compilation of project (P. 112)

Download a project

to the PLC

For details, refer to Instruction Manual of the Programming Software STEP7.

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8. USAGE EXAMPLE

8.5.2 General procedures

When configuring either COM-JG initial settings or communication item settings, first follow the general procedures below.

Registering a GSD file is only performed when configuring COM-JG initial settings; it is not necessary when configuring communication item settings.

 Creating a new project

When configuring communication item settings, you can save the project that you created when configuring COM-JG initial settings under a different name. This will enable you to omit “PLC master setting” and “Register a COM-JG.”

1. Start programming software STEP7.

2. Select the menu command File → N

In this example, the project name is “COM-J.”

When configuring communication item settings, use a different project name than the project name you used for COM-JG initial settings.

Project Name

ew…, and creating a new project.

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8. USAGE EXAMPLE

3. Clicking “OK” displays the new project on the SIMATIC Manager.

The project that was created

4. The PLC is registered to the created object. In this example, select “SIMATIC 300 Station.”

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5. If the PLC is registered, the display becomes as follows.

8. USAGE EXAMPLE

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8. USAGE EXAMPLE

 Register a GSD file

Registering a GSD file is only performed when configuring COM-JG initial settings; it is not

1. To link COM-JG to the project, register the GSD file for COM-JG downloaded from the RKC

necessary when configuring communication item settings.

official website. Click the “SIMATIC 300” folder on the screen registered with the PLC and then double-click “Hardware” on the right side of the window.

Double-click

Station editing

window

76

Hardware catalog

window

Rack detail window

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8. USAGE EXAMPLE

2. Go to the “Options” on the menu bar and click on “Install New GSD…” to register GSD file for COM-JG downloaded from the RKC official website.

Select GSD file of COM-JG.

File name: RKC_0919.gsd

3. After the GSD file is registered, “COM-JG” is displayed on the HW configuration screen.

COM-JG is displayed

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8. USAGE EXAMPLE

 PLC master setting

Example:

1. Double-click Rail under “RACK-300” in the folder tree to display rack (RACK).

Rack (RACK) appears.

Select “Rail”

2. Drag and drop “PS 307 2A” of the power supply module, “PS-300” within the rack.

Drag & drop

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3. Succeeding drag and drop “6ES7-315-2AF00-0AB0” of the CPU module, “CPU 315-2 DP.”

Drag & drop

4. As the properties are displayed, click “New…” to set the network. In this example, the “Highest PROFIBUS Address” is set to 126 and the “Transmission Rate,” to 12Mbps.

Click

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8. USAGE EXAMPLE

5. Drag and drop “SM 321 DI16xAC120V” of the DI module, “DI-300.” Thus, the PLC hardware setting has been finished.

Drag & drop

For details of the procedure for adding the rack, and Power supply, CPU and Digital input modules and for defining the PROFIBUS master, refer to the instruction manual for Programming Software STEP7.

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 Register a COM-JG

1. Drag and drop “COM-JG” onto “PROFIBUS (1): DP master system (1)” from the hardware catalog.

Drag & drop

2. As the properties are displayed, set the PROFIBUS address. In this example, “1” is set.

Sets “1”

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3. If the COM-JG is registered, the display becomes as follows.

This concludes the general procedures.

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8.5.3 COM-JG initial setting

The following four items are set as COM-JG initial setting items.

• Number of continuous accesses

• Continuous accesses enable selection

• Static data read range

• Static data write range

Repeat the following procedure [from Data parameter setting (P. 83) to Monitor and modify of variable (P. 97)] for each initial setting item. The example below explains how to set the “Number of

continuous accesses.”

Refer to 8.4 Contents Check of COM-JG Initial Setting (P. 63).

 Data parameter setting

1. Double-click “COM-JG” registered to set each controller (SRZ) communication item.

Double-click

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8. USAGE EXAMPLE

2. Set the number of data of the communication item in “Number of Channel” in “Device-specific parameters.” In this example, “4” is set for the “Number of continuous accesses” (because there are four modules).

For “Continuous access enable selection,” “Static data read range,” and “Static data write range,” set “5.”

Sets “4”

3. Set the number of read/write items to “Group read/write allocation.” In this example, the number of read items set to 1, and the number of write items, to 39.

The number of items that can be set by the COM-JG is 40 maximum including both read and write items.

If you are setting “Static data read range” and “Static data write range” at the same time, set 2 read items and 38 write items.

Sets as 1 read item and 39 write items

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4. Set read and write items in order from “Group 1 ID (base ten).” The set value sets the Modbus register address of the controller (SRZ) connected in a decimal number. In this example, make the setting as follows.

Read item: Group 1 ID (base ten): 65024 (No. 1 Number of continuous accesses) Write item: Group 2 ID (base ten): 65024 (No. 1 Number of continuous accesses)

Because the number of read items is set to “1,” a read item can only be set for Group 1 ID (base ten). Write items must be set for Group 2 ID (base ten) and following groups.

Blank items will be the factory set value “65535.”

For Modbus register address of COM-JG initial setting items, refer to 7.5 COM-JG Initial Setting Items (P. 58).

8. USAGE EXAMPLE

5. After the allocation of data parameters is finished, click “OK.”

Set “65024: No. 1 Number of continuous the read item.

accesses” as

Set “65024: No. 1 Number of continuous accesses” as the write item.

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8. USAGE EXAMPLE

 Configuration setting

1. Select “COM-JG” and then set the write permission flag register. Select “Write permission” from the hardware catalog and then drag and drop it to the COM-JG rack detail window.

Always set “Write permission” regardless of the contents of communication items. In addition, always set “Write permission” to the first line.

In this example, the error state register (“Error state”) setting is omitted. If you set the error state register (“Error state”), be sure to set it on the first line. (“Write permission” will be on the second line.)

In the COM-JG initial settings, the write control flag register (“Write control”) is not used.

Drag & drop

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2. Set the number of the word of static data.

Read/writes, data length of one item become a single word.

Number of read words = Number of communication items × Number of read items = 4 × 1 = 4 Number of write words = Number of communication items × Number of write items = 4 × 1 = 4

Select “Static input word” and “Static output word” from the hardware catalog and then drag and drop it to the COM-JG rack detail window. 1/2/4/8/16 words are available. In this example, the number of data of “Number of continuous accesses” is “4” (there are four modules) and the number of read and write items is one each. Thus four words are set for both read and write.

Always locate “Static input word” above “Static output word” on the rack detail window.

8. USAGE EXAMPLE

Select and then set the number of word of the COM-JG initial setting from among 1, 2, 4, 8 and 16 words so that the total number of words becomes the same as “Number of communication items × Number of read (or write) items.” For example, if “Number of communication items × Number of read items.” Corresponds to five words, select one word and four words.

Select the number of

the word of read data,

and do drag & drop

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Select the number of

the word of write data,

and do drag & drop

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8. USAGE EXAMPLE

3. Set the PLC register address for static data read and write requests. Double-click the “Static input word” cell and the “Static output word” cell in the COM-JG rack detail window, and set the starting address. In this example, make the setting as follows. 4 Static input words: Input Start address: 10 4 Static output words: Output Start address: 10

Double-click

Set the start address

of read request

Read address

Set the start address

of write request

Write address

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When set the number of the word of dynamic data Select “Dynamic I/O word” for step 2 and then drag and drop it to the COM-JG rack detail window. 1/2/4/ words are available. In this example, select “1 Dynamic I/O word.”

Drag & drop

Set the

PLC register address for dynamic data read and write requests.

Double-click “1 Dynamic I/O word” of COM-JG rack detail window, and then sets the start address. In this example, set “100.”

Set the start address

of write request

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Set the start address

of read request

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8. USAGE EXAMPLE

 Save and compilation of project

1. Click the “Save and Compile” button on the toolbar, and save and compilation of the project.

Click the “Save and Compile”

button

2. Click the “Download to Module” button on the toolbar, and download a project to the PLC. If normally downloaded, the window to inform the operator of the progress opens, and then returns to the window for hardware configuration.

Click the “Download to Module”

button

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 Creating a variable table

Use the variable monitor/modify function of STEP7 to write the COM-JG initial setting item to COM-JG. Create a variable table to monitor and modify variables.

1. Selects “Block” from the tree of SIMATIC Manager. Right-click on the “Block” and select the command Insert New Object → Variable Table.

Right-click

2. Input a symbol name, and click OK. In this example, the symbol name is “COM-JG setting.”

Input a symbol name

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8. USAGE EXAMPLE

3. Double-click the icon of the created symbol name “COM-JG setting” to display a variable table as shown the table below.

Double-click

The Enter key can be pressed to increase the number of entry lines. The last line will not contain an entry.

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4. Set the read item of write permission flag register. In the configuration settings, the PLC register addresses of the write permission flag register (“Write permission”) are set as follows: Input Start address (I Address): 2 End address (I Address): 2 (Automatically assigned)

As such, set “IB2” in “Address” of the variable table. (IB2: A one-byte data area is allocated in address 2 and the data of address 2 is read.)

8. USAGE EXAMPLE

5. Set the write item of write permission flag register. In the configuration settings, the PLC register addresses of the write permission flag register (“Write permission”) are set as follows: Output Start address (Q Address): 0 End address (Q Address): 0 (Automatically assigned)

As such, set “QB0” in “Address” of the variable table. (QB0: A one-byte data area is allocated in address 0 and the data of address 0 is written.)

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8. USAGE EXAMPLE

6. Set the static data read request items. In the configuration settings, the PLC register addresses of the static data read request item (“Static input word”) are set as follows:

Input Start address (I Address): 10 End address (I Address): 17 (Automatically assigned) As such, set “IW10,” “IW12,” “IW14,” and “IW16” in “Address” of the variable table. (IW10: A one-byte data area [address 10 and 11] is allocated in address 10 and the data of address 10 is read.)

7. Change the display format of “IW10,” “IW12,” “IW14,” and “IW16” from HEX to DEC. Right-click a cell that shows HEX and select “Decimal” from the sub-menu to change to DEC.

Right-click

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RKC INSTRUMENT COM-JG Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SYMBOLS

WARNING

CAUTION

NOTICE

CONTENTS

1. OUTLINE

1.1 Product Check

1.2 Model Code

1.3 Parts Description

2. HANDLING PROCEDURES

3. MOUNTING

3.1 Mounting Cautions

3.2 Dimensions

3.3 DIN Rail Mounting

3.4 Panel Mounting

4. WIRING

4.1 Wiring Cautions

4.2 Terminal Configuration

4.3 Connection to PROFIBUS

4.4 Connection to the Controllers

4.5 Installation of Termination Resistor

5. SETTING

5.1 PROFIBUS Address Setting

5.2 DIP Switch Setting

5.3 COM-JG Initial Setting

5.4 Controller Address Auto Obtain Methods

6. PROFIBUS COMMUNICATION

6.1 PROFIBUS System Configuration

6.2 PROFIBUS Communication Data

6.2.1 Data types and data length of communication data

6.2.2 Static data request

6.2.3 Dynamic data request

6.2.4 Registers assigned to PLC

6.3 Processing of Numeric Data Values

7. COMMUNICATION DATA MAP

7.1 Reference to Communication Data Map

7.2 Communication Data of Z-TIO Module

7.3 Memory Area Data of Z-TIO Module

7.4 Communication Data of Z-DIO Module

7.5 COM-JG Initial Setting Items

8. USAGE EXAMPLE

8.1 Handling Procedures

8.2 System Configuration

8.3 Use Instruments Setting

8.4 Contents Check of COM-JG Initial Setting

8.5 PLC Tool Setting

8.5.1 Setting procedures

8.5.2 General procedures

8.5.3 COM-JG initial setting