M
-
RKC INSTRUMENT INC.
®
Communication Converter
Instruction Manual
DeviceNet
CO
IMR01L01-E4
H
DeviceNet is a registered trademark of Open DeviceNet Vender Association, Inc.
Company names and product names used in this manual are the trademarks or registered trademarks
of the respective companies.
This product has been self-tested by RKC found to comply with ODVA Conformance Test Software
V17.
All Rights Reserved, Copyright 2001, RKC INSTRUMENT INC.
t
Thank you for purchasing this RKC instrument. In order to achieve maximum performance and ensure
proper operation of your new instrument, carefully read all the instructions in this manual. Please
place this 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.
IMR01L01-E4
i-1
CAUTION
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 adequate 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.
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.
i-2
IMR01L01-E4
CONTENTS
1. OUTLINE .............................................................................. 1
1.1 Product Outline................................................................................................1
1.1.1 Communication ports ........................................................................................... 2
1.1.2 EDS file ................................................................................................................ 3
1.2 Model Code ..................................................................................................... 4
1.3 Parts Description .............................................................................................5
2. SPECIFICATIONS ................................................................ 8
Page
3. MOUNTING ......................................................................... 11
3.1 Mounting Environment................................................................................... 11
3.2 Dimensions....................................................................................................12
3.3 Mounting the Mother Block............................................................................ 13
3.4 Mounting the Module Mainframe ...................................................................15
3.5 Removing the Module Mainframe..................................................................15
4. WIRING ............................................................................... 16
4.1 Wiring ............................................................................................................16
4.2 Connections...................................................................................................18
4.2.1 Connection to DeviceNet ...................................................................................19
4.2.2 Connection to RKC controllers........................................................................... 22
5. SETTING ............................................................................. 40
5.1 DeviceNet Setting..........................................................................................40
5.1.1 Node address setting ......................................................................................... 40
5.1.2 DeviceNet communication speed setting ........................................................... 41
5.2 Connection Controller and Communication Mode Setting ............................. 42
5.3 Controller Communication Setting .................................................................45
IMR01L01-E4 i-3
6. DeviceNet COMMUNICATIONS ........................................ 47
6.1 Features and Functionality ............................................................................47
6.2 Communication Method................................................................................. 48
6.2.1 Controller communication items setting ............................................................. 49
6.2.2 Polling I/O communication .................................................................................59
6.2.3 Explicit message communication ....................................................................... 63
6.3 Communication Items List .............................................................................67
6.3.1 SR Mini HG ........................................................................................................ 67
6.3.2 CB100/CB400/CB500/CB700/CB900 ................................................................72
6.3.3 REX-F400/F700/F900 ........................................................................................ 73
6.3.4 SA100/SA200..................................................................................................... 76
6.3.5 MA900/MA901 ...................................................................................................77
6.3.6 LE100................................................................................................................. 79
6.3.7 REX-PG410 .......................................................................................................82
Page
7. USAGE EXAMPLE ............................................................. 83
7.1 Handling Procedures ..................................................................................... 83
7.2 System Configuration ....................................................................................84
7.3 Hardware Setting...........................................................................................85
7.4 Communication Items setting ........................................................................86
7.5 Sample Programs..........................................................................................88
7.5.1 Polling I/O communication (When the SYSMAC CS1) ...................................... 88
7.5.2 Polling I/O communication (When the Control Logix 5550) ...............................92
7.5.3 Explicit massage communication ....................................................................... 99
8. TROUBLESHOOTING...................................................... 104
APPENDIX ............................................................................ 107
A. Device Profiles ..............................................................................................107
A.1 Basic data ........................................................................................................... 107
A.2 Object mounting.................................................................................................. 108
i-4
B. Signal Description and Wiring Diagram of COM.PORT1 ..............................118
B.1 RS-232C ............................................................................................................. 118
B.2 RS-422A ............................................................................................................. 120
IMR01L01-E4
1. OUTLINE
This manual describes the specifications, mounting, wiring and setting of switch and data instructions
for the COM-H.
1.1 Product Outline
The COM-H DeviceNet communication converter (hereafter called “COM-H”) is a communication
converter used to connect the DeviceNet that is a multivendor compatible open field network to our
RKC controllers (SR Mini HG SYSTEM, REX-F400/F700/F900, CB100/CB400/CB500/CB700/CB900,
SA100/SA200, MA900/MA901, LE100, REX-PG410).
On the DeviceNet, a programmable controller (hereafter called “PLC”) or personal computer becomes
a master device, while the COM-H, a slave device.
Master
PLC
DeviceNet communication converter
COM-H (Slave)
or
RS-422A
or
RS-232C
SR Mini HG control unit
Fig. 1-1 System configuration example
Personal
computer
Temperature
controller
SA100/SA200
DeviceNet
I/O Sensor
Junction terminal
Digital
controller *
* Digital controller
REX-F400/F700/F900, MA900/MA901,
CB100/CB400/CB500/CB700/CB900
Servo
Back
pressure type
indicator
LE100
Slave
REX-PG410
Pressure
indicator
IMR01L01-E4 1
1. OUTLINE
1.1.1 Communication ports
COM-H has the following two kinds of communication ports.
DeviceNet communication port (COM. PORT3)
This is a port to be connected to DeviceNet. There is a 2 type of a open-style connector of a
unsealed type and a micro-style connector (option) of a sealed type.
For DeviceNet, see the home page of ODVA (Open DeviceNet Vender Association).
URL: http://www.odva.org
RKC Controller communication port (COM. PORT1)
This port is a port for RKC standard communication to use for connection with SR Mini HG,
REX-F400/F700/F900, CB100/CB400/CB500/CB700/CB900, SA100/SA200, MA900/MA901,
LE100 or REX-PG410.
Cannot be connection that mixed SR Mini HG with REX-F400/F700/F900,
CB100/CB400/CB500/CB700/CB900, SA100/SA200, MA900/MA901, LE100 and
REX-PG410.
Connectable controller
SR Mini HG
One SR Mini HG control unit can connect for one COM-H.
Modules (names/model codes) that can be configured by the SR Mini HG to be connected to the
COM-H are as follows.
• Power supply/CPU module: H-PCP-A, H-PCP-B, H-PCP-J
• Temperature control module: H-TIO-A, H-TIO-B, H-TIO-C, H-TIO-D, H-TIO-E, H-TIO-F,
H-TIO-G, H-TIO-H, H-TIO-J, H-TIO-P, H-TIO-R
• Current transformer input module: H-CT-A
• DO module: H-DO-A, H-DO-B, H-DO-C
• DI module: H-DI-A
• Analog input module: H-AI-A, H-AI-B
• Analog output module: H-AO-A
For SR Mini HG module configuration method, see SR Mini HG SYSTEM Hardware
Instruction Manual (IMSRM15-E) or Power supply/CPU module H-PCP-J Instruction
Manual (IMS01J01-E).
2
IMR01L01-E4
1. OUTLINE
REX-F400/F700/F900
CB100/CB400/CB500/CB700/CB900
SA100/SA200
LE100
REX-PG410
Up to 24 controllers can be connected to one COM-H.
MA900/MA901
Up to six MA900 (4 channel specification) or up to three MA901 (8 channel specification) can be
connected to one COM-H.
The REX-F400/F700/F900, CB100/CB400/CB500/CB700/CB900, SA100/SA200 and
MA900/MA901 can be connected together with the LE100. The maximum number of
controllers when connected together is 24 in total. However for the MA900/MA901, one
MA900 is counted as four controllers and one MA901, as eight controllers.
Cannot be connection that mixed SR Mini HG with REX-F400/F700/F900,
CB100/CB400/CB500/CB700/CB900, SA100/SA200, MA900/MA901, LE100 and
REX-PG410.
1.1.2 EDS file
As for the EDS file of COM-H, be attached to COM-H by a floppy disk.
Use the EDS file when recognizing the COM-H on the DeviceNet by using a configurator (tool used
to set a master or slave environment on the DeviceNet) of each manufacturer.
For details, see Configuration Tool Instruction Manual of each company or Instruction
Manual of the master product.
IMR01L01-E4
3
1. OUTLINE
1.2 Model Code
The model code for the instrument you received is listed below. Please confirm that you have received
the correct instrument by checking the nameplate, located on the left side of the COM-H, with this list.
If the product you received is not the one ordered, contact RKC sales office or agent for replacement.
DeviceNet communication converter
COM - H - 3 - 90 - -
(1) (2) (3) (4)
(1) Power supply type
3: 24 V DC
(2) Corresponding RKC controller
90: SR Mini HG SYSTEM
REX-F400/F700/F900
CB100/CB400/CB500/CB700/CB900
SA100/SA200
MA900/MA901
LE100
(3) Controller communication *
(4) Connector types
Modular connector cables (Sold separately)
REX-PG410
1: RS-232C (RKC communication)
4: RS-422A (RKC communication)
* It is required to coincide with the communication interface for the corresponding RKC controller.
When uses the controllers of RS-485 interface, wires it with TA-RA and TB-RB with the communication
terminal of the controller.
N: Open-style connector (Unshielded type)
1: Micro-style connector (Shield type)
W - BF - 01 -
W-BF-01: Used to connect the REX-F400/F700/F900, CB100/CB400/CB500/CB700/CB900,
SA100/SA200, MA900/MA901, LE100 or REX-PG410.
W - BF - 02 -
W-BF-02: Used to connect the SR Mini HG.
“” are filled with cable length in mm. Please specify the length on your purchasing
order. The standard length is “3000.”
4
IMR01L01-E4
XTX
(
1.3 Parts Description
1. OUTLINE
4. Controller communication
setting switch
3. Controller connecting
connector
COM. PORT1)
2. Modular connector
(COM. PORT2)
1. Power supply/Ground
terminals
5. Status indication lamps
0
1
2
F
3
E
4
D
5
C
6
B
7
A
9
8
COM. PORT1 COM. PORT2
+
24V
−
11
12
13
14
15
NS MS
RX TX
MSD LSD DR
NODE ADDRESS
COM. PORT3
COM
5
6
4
7
3
8
2
9
1
0
5
6
4
7
3
8
2
9
1
0
5
6
4
7
3
8
2
9
1
0
CAN_H Drain CAN_L V
+
V
6. Node address setting switch’s
(MSD, LSD)
7. DeviceNet communication
speed setting switch (DR)
8. DeviceNet connector
−
Open-style connector
(COM. PORT3)
Fig. 1-2 Front view of open-style connector type
0
1
2
F
3
E
4
D
5
C
6
B
7
A
9
8
COM. PORT1 COM. PORT2
+
24V
−
11
12
13
14
15
NS MS
R
MSD LSD RATE
NODE ADDRESS
COM. PORT3
COM
5
6
4
7
3
8
2
9
1
0
5
6
4
7
3
8
2
9
1
0
5
6
4
7
3
8
2
9
1
0
8. DeviceNet connector
Micro-style connector
(COM. PORT3)
Fig. 1-3 Front view of micro-style connector type
NS
RX
COM
MS
TX
IMR01L01-E4
5
1. OUTLINE
Mainframe
9. Mother block
Fig. 1-4 Side view
No. Name Description
Power supply/Ground
1
Power supply terminals and Ground terminal
terminals
Modular connector
2
Unused
(COM. PORT2)
Controller connecting
3
Controller communication port (RS-422A or RS-232C)
connector (COM. PORT1)
Controller communication
4
setting switch
Status indication lamps NS (Network Status)
5
Controller communication speed and data bit configuration setting
switch
• OFF:
Power supply OFF or DeviceNet is off line
• Flashing (Green):
Network is operating normally, but communications have not
yet been established
• ON (Green):
Network is operating normally (communications established)
• Flashing (Red):
Connection of one or more is timeout
• ON (Red):
A fatal communications error has occurred
Network communications are not possible
Check for a node address duplication or Bus Off error
Continued on the next page.
6
IMR01L01-E4
Continued from the previous page.
No. Name Description
Status indication lamps MS (Module Status)
5
• OFF:
Power is not spplied
• Flashing (Green):
In activation, be checking communication with controller
• ON (Green):
Normal operating status
• ON (Red):
Watchdog timer error
RX (Yellow)
ON during the controller data is correctly received
TX (Yellow)
ON during the controller data is correctly sent
1. OUTLINE
Node address setting
6
switch’s
(MSD, LSD)
Set node address (MAC ID) number of the DeviceNet
Setting range: 00 to 63
Upper-side (MSD): High-order digit setting (Set value × 10)
Lower-side (LSD): Low-order digit setting (Set value × 1)
7
DeviceNet
DeviceNet communication speed setting switch
communication speed
setting switch
(DR or RATE)
DeviceNet connector
8
The communication port for DeviceNet connection
(COM. PORT3)
Mother block
9
Module DIN rail mounting connector
IMR01L01-E4
7
2. SPECIFICATIONS
DeviceNet communication
Protocol: DeviceNet
Supported connection: Polling I/O, Explicit message
Connection method: Multi-drop connection, T-branch connection
(Terminating resistor is necessary)
Communication speed: 125 kbps, 250 kbps, 500 kbps
(Communication speed can be selected with switch)
Factory set value: 125 kbps
Communication length:
Communication Maximum network length * Maximum Cumulative
speed Thick trunk length Thin trunk length drop length drop length
125 kbps 500 m or less 156 m or less
250 kbps 250 m or less 100 m or less 6 m or less 78 m or less
500 kbps 100 m or less 39 m or less
* The maximum of length between nodes
Maximum number of connection nodes:
64 (including master)
Error control: CRC error, Node address (MAC ID) duplication check
Controller communication
Communication interface: Based on RS-422A, EIA standard
Based on RS-232C, EIA standard
Specify when ordering
Communication method: Four-wire system, half-duplex multi-drop connection (RS-422A)
Half-duplex point-to-point connection (RS-232C)
Protocol: RKC communication (Based on ANSI X 3.28 subcategory 2.5, B1)
Synchronous method: Start/stop synchronous type
Communication speed: 4800 bps, 9600 bps, 19200 bps
(Communication speed can be selected with switch)
Factory set value: 9600 bps
Data bit configuration: Start bit: 1
Data bit: 7 or 8
Parity bit: Without, Odd or Even
Without for 8 data bits
Stop bit: 1
Communication code: ASCII 7-bit code
Continued on the next page.
8 IMR01L01-E4
1. OUTLINE
Continued from the previous page.
Number of connections: Number of the controller that it can be connected to for one COM-H *
- SR Mini HG: 1 unit
- REX-F400/F700/F900:
Up to 24 controllers
- CB100/CB400/CB500/CB700/CB900:
Up to 24 controllers
- SA100/SA200: Up to 24 controllers
- LE100: Up to 24 controllers
- REX-PG410: Up to 24 controllers
- MA900: Up to 6 controllers
- MA901: Up to 3 controllers
* The REX-F400/F700/F900, CB100/CB400/CB500/CB700/CB900, SA100/SA200, MA900/MA901, LE100
and REX-PG410 can be connected together with the REX-PG410. The maximum number of controllers
when connected together is 24 in total. However for the MA900/MA901, one MA900 is counted as four
controllers and one MA901, as eight controllers. In addition cannot do the connection that mixed SR Mini
HG with REX-F400/F700/F900, CB100/CB400/CB500/CB700/CB900, SA100/SA200, MA900/MA901,
LE100 and REX-PG410.
Power input
Power supply voltage: 24 V DC (Rating)
Power supply voltage range: 21.6 to 26.4 V DC
Ripple noise: 10 % (peak to peak) or less
Power consumption: 70 mA max.
Self-diagnostic
Check item: Watchdog timer
Action at self-diagnostic error: MS lamp (red) ON All the other display is OFF
General specifications
Insulation resistance: Between power and ground terminals:
20 MΩ or more at 500 V DC
Between communication and ground terminals:
20 MΩ or more at 500 V DC
Continued on the next page.
IMR01L01-E4
9
2. SPECIFICATIONS
Continued from the previous page.
Withstand voltage: Between power and ground terminals:
1 minute at 1500 V AC
Between communication and ground terminals:
1 minute at 1000 V AC
Withstand noise: 1500 V (peak to peak)
Pulse width: 1 µs
Rise time: 1 ns
By noise simulator
Power failure: A power failure of 50 ms or less will not affect the control action.
Memory backup: Backed up by non-volatile memory (EEPROM)
Number of writing: Approx. 100,000 times
Data storage period: Approx. 10 years
Ambient temperature range: 0 to 50 °C
Ambient humidity range: 45 to 85 % RH
(Absolute humidity: MAX.W.C 29.3 g/m
3
dry air at 101.3 kPa)
Ambient operating atmosphere: There should be neither corrosive gases nor much dust.
Storage temperature range: −20 to +50 °C
Storage humidity range: 95 % RH or less (Non condensing)
Dimensions: 48 (W) × 96 (H) × 100 (D) mm
Weight: Approx. 270 g
10
IMR01L01-E4
3. MOUNTING
To prevent electric shock or instrument failure, always turn off the power before
mounting or removing the instrument.
WARNING
!
3.1 Mounting Environment
(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 ambient temperature and ambient humidity.
• Allowable ambient temperature: 0 to 50 °C
• Allowable ambient humidity: 45 to 85 % RH
(Absolute humidity: MAX. W. C 29 g/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.
3
dry air at 101.3 kPa)
IMR01L01-E4 11
3. MOUNTING
A
3.2 Dimensions
External dimensions
96
100
4
48
(Unit: mm)
(102)
3.5
Fig. 3-1 External dimensions
(With the terminal cover fixed
to the module)
The above figure is open-style connector type. The figure of micro-style connector type is
the same as an open-style connector type.
Module mounting depth (for DIN rail mounting)
The mounting depth of module is 108 mm from the mounting surface inside the panel to the front of
the module with the module mounted on the DIN rail.
However, when connected with a connection cable the following dimensions need to be added.
• Open-style connector type: Approx. 50 mm
• Micro-style connector type: Approx. 100 mm
pprox. 100
108
(Unit: mm)
DIN rail
Fig. 3-2 Example of module mounting depth (For micro-style connector)
12
IMR01L01-E4
3. MOUNTING
3.3 Mounting the Mother Block
The mother block can be mounted to a panel or DIN rail.
Panel mounting directions
1. Refer to both the panel mounting dimensions below and the external dimensions in previous
section when selecting the location.
77
24
4-M3
(Unit: mm)
Fig. 3-3 Mounting dimensions
2. Remove the module from the mother block. For details of removing the module, see
3.5 Removing the Module Mainframe (P. 15).
3. Connect the mother blocks together before tightening the screws on the panel.
(Customer must provide the set screws)
M3×10
IMR01L01-E4
Mother block
Recommended tightening torque :
0.3 N⋅m (3 kgf⋅cm)
When the mother block is mounted on the
panel, 50 mm or more space is required at the
top and bottom of the mother block to attach
the module mainframe.
Fig. 3-4 Panel mounting
13
3. MOUNTING
B C
DIN rail mounting directions
1. Remove the module mainframe from the mother block. For details of removing the module
mainframe, see 3.5 Removing the Module Mainframe (P. 15).
2. Pull down both locking devices at the bottom of the mother block. (A)
3. Attach the top bracket of the mother block to the DIN rail and push the lower section into place
on the DIN rail. (B)
4. Slide the locking devices up to secure the mother block to the DIN rail. (C)
A
Locking device
Fig. 3-5 Mounting the mother block
When the mother block is mounted on panel, 50 mm or more space is required at the
top and bottom of the mother block to attach the module mainframe.
14
IMR01L01-E4
A
B
odule ma
e
3.4 Mounting the Module Mainframe
1. Place the module mainframe opening on top of the mother block tab. (A)
2. Snap the lower part of module mainframe on to the mother block. (B)
Opening at top of module
3. MOUNTING
Tab at top of mother block
Fig. 4-6 Module mounting
A snapping sound will be heard when module mainframe is securely connected to mother
block.
3.5 Removing the Module Mainframe
To separate the module mainframe from the mother block, press the bottom on the module, lifting
upward, to release connection.
Mother block
M
infram
Module mainframe
Upper
section
Lower
section
IMR01L01-E4
Mother block
Press bottom of module
and lift upward to release
Fig. 4-7 Removing the Module
15
4. WIRING
4.1 Wiring
To prevent electric shock or instrument failure, do not turn on the power until all
the wiring is completed.
CAUTION
Power supply wiring
WARNING
!
• Use power supply as specified in power supply voltage range.
• Power supply wiring must be twisted and have a low voltage drop.
• Provide separate power supply for this instrument independent of other input/output circuits,
motors, equipment and operating circuits.
• 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.
− 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.
− Take into consideration the instrument power supply voltage and filter frequency
characteristics when selecting the most effective noise filter.
• To the instrument with power supply of 24 V, please be sure to supply the power from
SELV circuit.
Ground wiring
Ground the instrument separately from other equipment. The grounding resistance should
be 100 Ω or less. Use grounding wires with a cross section area of 2 mm
2
or more.
16 IMR01L01-E4
Power supply/ground wiring
4. WIRING
Power terminal
DC +
Terminal screws
Screw size: M3
Recommended tightening torque:
0.4 Nm (4 kgf⋅cm)
Ground terminal
24 V
12
13
-
12
13
14
14
Fig. 4-1 Power supply/ground wiring
The above figure is open-style connector type. The figure of micro-style connector type is
the same as a open-style connector type.
Power supply
21.6 to 26.4 V DC Including power supply voltage variations
(Rating: 24 V DC)
Ground
Ground the instrument separately from other equipment. The grounding resistance should be 100 Ω
or less. Use grounding wires with a cross section area of 2 mm
2
or more.
IMR01L01-E4 17
4. WIRING
4.2 Connections
To prevent electric shock or instrument failure, turn off the power before
connecting or disconnecting the instrument and peripheral equipment.
CAUTION
Connect connectors correctly in the right position. If it is forcibly pushed in with pins in
the wrong positions, the pins may be bent resulting in instrument failure.
WARNING
!
When connecting or disconnecting the connectors, do not force it too far to right and left
or up and down, but move it on the straight. Otherwise, the connector pins may be bent,
causing instrument failure.
When disconnecting a connector, hold it by the connector itself. Disconnecting
connectors by yanking on their cables can cause breakdowns.
To prevent malfunction, never touch the contact section of a connector with bare hands
or with hands soiled with oil or the like.
To prevent malfunction, connect cable connectors securely, then firmly tighten the
connector fastening screws.
To prevent damage to cables, do not bend cables over with excessive force.
18
IMR01L01-E4
_
4.2.1 Connection to DeviceNet
Open-style connector
Pin layout of COM.PORT3
Connector pin number and signal details
Pin No. Signal Name Symbol Cable color
1
2 Communication data low CAN_L Blue
3 Shield Drain
4 Communication data high CAN_H White
5
COM-H-3-90--N
Fig. 4-2 Pin layout of COM.PORT3 (open-style connector)
Power supply minus (−) V−
Power supply plus (+) V+
DeviceNet connector
Open-style connector
(COM. PORT3)
5: V+
4: CAN
3: Drain
2: CAN_L
1: V−
Black
Red
3. WIRING
H
Connection plugs (recommended models)
• Standard type
MSTB2.5/5-STF-5.08AU M: PHOENIX CONTACT, Inc.
• Multi-drop type
TMSTBP2.5/5-STF-5.08AU M: PHOENIX CONTACT, Inc.
IMR01L01-E4
19
4. WIRING
_
Micro-style connector
Pin layout of COM.PORT3
Connector pin number and signal details
Pin No. Signal Name Symbol Cable color
1 Shield Drain
2
3
4 Communication data high CAN_H White
5 Communication data low CAN_L Blue
COM-H-3-90--1
Fig. 4-3 Pin layout of COM.PORT3 (micro-style connector)
Power supply plus (+) V+
Power supply minus (−) V−
DeviceNet connector
Micro-style connector
(COM. PORT3)
Red
Black
1: Drain
4: CAN
5: CAN_L
3: V−
2: V+
H
Connection socket (recommended model)
SACC-M12FS-5CON-PG 9-M: PHOENIX CONTACT, Inc.
This socket is a type to use thin cable.
Cable
Use the communication cable (thick cable or thin cable) that matched specification of DeviceNet.
By thickness of a cable to use and connection method, usable connection connector type is
different.
For cable specifications, connection method and vendor, see the home page of ODVA (Open
DeviceNet Vender Association).
URL: http://www.odva.org
20
IMR01L01-E4
Connection outline of DeviceNet
The following diagram shows the configuration of a DeviceNet network.
Terminating
resistor
Trunk
line
Node
• Nodes
There are two kinds of nodes of master and slave in DeviceNet. The master and slaves can be
connected at any location in the network.
Communication
power
Trunk
line
Power
supply tap
Fig. 4-4 Network configuration example
Trunk
line
T-branch
tap
Drop line
Node
Drop line
Node
Trunk
line
T-branch
tap
Trunk
line
Drop line
Node
3. WIRING
Terminating
resistor
• Trunk/Drop lines
The trunk line refers to the cable that has Terminating Resistors on both ends. Cables branching from
the trunk line are known as drop lines.
Use the DeviceNet communication cable (thick or thin cable) for Trunk/Drop lines.
• Connection methods
Two methods can be used to connect DeviceNet nodes: The T-branch method and the multi-drop
method. With the T-branch method, the node is connected to a drop line created with a T-branch Tap.
With the multi-drop method, the node is directly connected to the trunk line or the drop line.
• Terminating resistors
In DeviceNet a terminating resistor must be connected to each end of the trunk line
Specification of terminating resistor: 121 Ω, ±1 %, 1/4 W (Metal film resistance)
• Communications power supplies
To use DeviceNet, connect a communications power supply (24 V DC) to the communications
connector of each node with a cable.
For network laying requirement of DeviceNet/method, see Instruction Manual of master
product or DeviceNet specifications. DeviceNet specifications are available from ODVA
(Open DeviceNet Vender Association).
URL: http://www.odva.org
IMR01L01-E4
21
4. WIRING
4.2.2 Connection to RKC controllers
Figures of the open-style connector type are used for the following description. However,
those of the micro-style connector type can be similarly used.
(1) Connection to SR Mini HG
Communication interface can select either of RS-422A or RS-232C. (Specify when ordering)
It is necessary for communication interface of SR Mini HG to correspond with COM-H.
One SR Mini HG control unit can connect for one COM-H.
When used H-PCP-A or H-PCP-B module
When used H-PCP-J module
COM-H SR Mini HG control unit
W-BF-02
RS-422A
or
RS-232C
H-PCP-A/H-PCP-B
Cable type: W-BF-02-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
COM-H SR Mini HG control unit
W-BF-02
W-BF-02
RS-422A
or
RS-422A
or
RS-232C
H-PCP-J
Cable type: W-BF-02-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
22
IMR01L01-E4
3. WIRING
SG
)
)
)
)
(B)
(B)
(2) Connection to CB100/CB400/CB500/CB700/CB900
Up to 24 CB100/CB400/CB500/CB700/CB900 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect CB100/CB400/CB500/
CB700/CB900.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Connection method of the W-BF-01 cable.
When connected to the RS-485 interface controller by using the RS-422A interface for COM-H
control communication, connect T (A) [blue] and R (A) [white] of the cable to the controller T/R (A)
terminals and also T (B) [black] and R (B) [orange] of the cable to the controller T/R (B) terminals,
respectively.
COM-H
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
Communication terminals
Communication terminals
RS-422A
W-BF-01
W-BF-01
Red
Blue
Black
White
Orange
Red
Blue
Black
White
Orange
SG
T (A)
T (B)
R (A)
R
SG
T (A)
T (B)
R (A)
R(B)
*R
*R
CB100
13
14
15
CB400
SG
T/R (A
T/R (B
13
14
15
T/R (A
T/R (B
Red
W-BF-01
Orange
*R: Termination resistors (Example: 120 Ω 1/2 W)
Blue
Black
White
SG
T (A)
T (B)
R (A)
R
SG
T/R (A)
T/R (B)
*R
13 14 15
CB500
Communication
terminals
Continued on the next page.
IMR01L01-E4
23
4. WIRING
)
)
)
)
(B)
(B)
(B)
Continued from the previous page.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
COM-H
RS-422A
*R: Termination resistors (Example: 120 Ω 1/2 W)
Multi-drop connecting example
COM-H
W-BF-01
RS-422A
*R: Termination resistors (Example: 120 Ω 1/2 W)
W-BF-01
W-BF-01
[Standard cable length: 3 m]
Red
SG
Blue
T (A)
Black
T (B)
White
Red
Blue
Black
White
Orange
R (A)
R
SG
T (A)
T (B)
R (A)
R
Orange
Junction terminals
Red
SG
Blue
T (A)
Black
T (B)
White
Orange
R (A)
R
CB700
Communication terminals
SG
7
8
T/R (A)
T/R (B)
9
*R
CB900
Communication terminals
13
14
*R
15
CB100
Communication terminals
SG
13
T/R (A
14
15
T/R (B
CB100
Communication terminals
SG
13
T/R (A
14
15
*R
Up to 24 controllers
T/R (B
SG
T/R (A)
T/R (B)
24
IMR01L01-E4
SG
SG
(B)
(B)
)
(3) Connection to REX-F400/F700/F900
RS-232C
One REX-F400/F700/F900 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect REX-F400/F700/F900.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
COM-H
W-BF-01
RS-232C
W-BF-01
W-BF-01
Be sure to insulate the wires that are not used by covering them with insulating tape.
Red
Black
Orange
White
Blue
Red
Black
Orange
White
Blue
Red
Black
Orange
White
Blue
SG
T (B)
R
R (A)
T (A)
SG
T (B)
R(B
R (A)
T (A)
SG
T (B)
R
R (A)
T (A)
REX-F400
Communication terminals
Unused
Unused
REX-F700
Communication terminals
Unused
Unused
REX-F900
Communication terminals
Unused
Unused
4. WIRING
SG
12
13
SD
RD
14
16
SD
17
RD
18
26
SD
27
RD
28
IMR01L01-E4 25
4. WIRING
SG
)
)
)
(B)
(B)
)
RS-422A
Up to 24 REX-F400/F700/F900 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect REX-F400/F700/F900.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
COM-H
Red
W-BF-01
RS-422A
W-BF-01
W-BF-01
White
Orange
Blue
Black
Red
White
Orange
Blue
Black
Red
White
Orange
Blue
Black
SG
R (A)
R
T (A)
T (B)
SG
R (A)
R
T (A)
T (B)
SG
R (A)
R(B
T (A)
T (B)
REX-F400
Communication terminals
SG
12
T (A)
13
T (B)
14
R (A)
15
R (B)
16
REX-F700
Communication terminals
16
17
T (A)
18
T (B
19
R (A
20
R (B
REX-F900
Communication terminals
SG
26
T (A)
27
T (B)
28
R (A)
29
R (B)
30
26
IMR01L01-E4
)
Multi-drop connecting example
COM-H
W-BF-01
RS-422A
Red
White
Orange
Blue
Black
SG
R (A)
R(B
T (A)
T (B)
Junction terminals
4. WIRING
REX-F400
Communication terminals
SG
12
T (A)
13
T (B)
14
15
R (A)
R (B)
16
REX-F400
Communication
terminals
12
13
14
15
16
SG
T (A)
T (B)
R (A)
R (B)
Up to 24 controllers
IMR01L01-E4
27
4. WIRING
(B)
(B)
RS-485
Up to 24 REX-F400/F700/F900 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect REX-F400/F700/F900.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Connection method of the W-BF-01 cable
When connected to the RS-485 interface controller by using the RS-422A interface for COM-H
control communication, connect T (A) [blue] and R (A) [white] of the cable to the controller T/R (A)
terminals and also T (B) [black] and R (B) [orange] of the cable to the controller T/R (B) terminals,
respectively.
COM-H
*R: Termination resistors (Example: 120 Ω 1/2 W)
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
Communication terminals
Red
W-BF-01
Orange
RS-422A
White
Blue
Black
SG
R (A)
R
T (A)
T (B)
Communication terminals
Red
W-BF-01
W-BF-01
Orange
Red
White
Orange
Blue
Black
White
Blue
Black
SG
R (A)
R
T (A)
T (B)
SG
R (A)
R(B)
T (A)
T (B)
REX-F400
12
13
*R
14
REX-F700
16
17
*R
18
REX-F900
Communication terminals
26
27
*R
28
SG
T/R (A)
T/R (B)
SG
T/R (A)
T/R (B)
SG
T/R (A)
T/R (B)
28
IMR01L01-E4
(B)
Multi-drop connecting example
COM-H
W-BF-01
RS-422A
Red
White
Orange
Blue
Black
SG
R (A)
R
T (A)
T (B)
Junction terminals
4. WIRING
REX-F400
Communication terminals
12
SG
T/R (A)
13
T/R (B)
14
*R: Termination resistors (Example: 120 Ω 1/2 W)
REX-F400
Communication
terminals
SG
12
13
*R
14
Up to 24 controllers
T/R (A)
T/R (B)
IMR01L01-E4
29
4. WIRING
(B)
(4) Connection to SA100
Up to 24 SA100 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect SA100.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Connection method of the W-BF-01/W-BO-01 cable
When connected to the RS-485 interface controller by using the RS-422A interface for COM-H
control communication, connect T (A) [blue] and R (A) [white] of the cable to the controller T/R (A)
connector pin and also T (B) [black] and R (B) [orange] of the cable to the controller T/R (B)
connector pin, respectively.
COM-H
Cable type: W-BF-01-3000/W-BO-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
Red
W-BF-01
Orange
RS-422A
White
Blue
Black
SG
R (A)
R
T (A)
T (B)
Junction terminals
3
T/R (B)
White
Red
Black
T/R(B)
T/R(A)
SG
W-BO-01
1
SG
2
T/R (A)
Pin layout
SA100 communication connector (bottom side)
*R: Termination resistors (Example: 120 Ω 1/2 W)
*R
30
IMR01L01-E4
(B)
)
)
Multi-drop connecting example
COM-H
W-BF-01
RS-422A
W-BO-01
SA100 communication connector (bottom side)
W-BO-01
Up to 24 controllers
SA100 communication connector (bottom side)
Red
SG
White
Blue
Black
R (A)
R
T (A)
T (B)
Orange
Junction terminals
White
Red
Black
White
Red
Black
*R: Termination resistors (Example: 120 Ω 1/2 W)
4. WIRING
T/R(B)
T/R(A)
SG
T/R(B
T/R(A
*R
SG
IMR01L01-E4
31
4. WIRING
)
)
(B)
)
(B)
Ω
(5) Connection to SA200
Up to 24 SA200 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect SA200.
Connection method of the W-BF-01 cable
When connected to the RS-485 interface controller by using the RS-422A interface for COM-H
control communication, connect T (A) [blue] and R (A) [white] of the cable to the controller T/R (A)
terminals and also T (B) [black] and R (B) [orange] of the cable to the controller T/R (B) terminals,
respectively.
Multi-drop connecting example
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
COM-H
Red
W-BF-01
Orange
*R: Termination resistors (Example: 120
White
Blue
Black
SG
R (A)
R
T (A)
T (B)
1/2 W)
Junction
COM-H
W-BF-01
Red
White
Orange
Blue
Black
SG
R (A)
R
T (A)
T (B)
terminals
*R: Termination resistors (Example: 120 Ω 1/2 W)
SA200 communication terminals
*R
10 11 12
SA200 communication
terminals
10 11 12
*R
10 11 12
Up to 24 controllers
T/R (B)
T/R (A
SG
T/R (B)
T/R (A
SG
T/R (B)
T/R (A
SG
32
IMR01L01-E4
RD
R (B)
(B)
(6) Connrction to MA900/MA901
RS-232C
One MA900/MA901 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect MA900/MA901.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
COM-H
W-BF-01
Orange
Be sure to insulate the wires that are not used by covering them with insulating tape.
RS-422A
Red
Black
White
Blue
SG
T (B)
R
R (A)
T (A)
Unused
Unused
4. WIRING
MA900/MA901
Communication terminals
SG
44
45
SD
46
47
48
Up to six MA900 or up to three MA901 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect MA900/MA901.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
MA900/MA901
Communication terminals
COM-H
W-BF-01
Red
White
Orange
Blue
Black
SG
R (A)
R(B)
T (A)
T (B)
44
45
46
47
48
SG
T (A)
T (B)
R (A)
IMR01L01-E4 33
4. WIRING
T (A)
T (B)
R (A)
R (B)
T (A)
)
R (A)
R (B)
Multi-drop connecting example
COM-H
W-BF-01
Red
White
Orange
Blue
Black
SG
R (A)
R(B)
T (A)
T (B)
Junction terminals
MA900/MA901
Communication terminals
SG
44
45
46
47
44
SG
45
46
T (B
47
MA900: Up to six controllers
MA901: Up to three controllers
34
IMR01L01-E4
3. WIRING
RS-485
Up to six MA900 or up to three MA901 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect MA900/MA901.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Connection method of the W-BF-01 cable
When connected to the RS-485 interface controller by using the RS-422A interface for COM-H
control communication, connect T (A) [blue] and R (A) [white] of the cable to the controller T/R (A)
terminals and also T (B) [black] and R (B) [orange] of the cable to the controller T/R (B) terminals,
respectively.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
COM-H
W-BF-01
Red
White
Orange
Blue
Black
SG
R (A)
R(B)
T (A)
T (B)
*R
*R: Termination resistors (Example: 120 Ω 1/2 W)
MA900/MA901
Communication terminals
44
SG
45
T/R (A)
46
T/R (B)
47
48
IMR01L01-E4
35
4. WIRING
Ω
Multi-drop connecting example
COM-H
W-BF-01
*R: Termination resistors (Example: 120
Red
White
Orange
Blue
Black
SG
R (A)
R(B)
T (A)
T (B)
1/2 W)
Junction terminals
*R
MA900: Up to six controllers
MA901: Up to three controllers
MA900/MA901
Communication terminals
44
SG
45
T/R (A)
46
T/R (B)
47
48
44
SG
T/R (A)
45
46
T/R (B)
47
48
36
IMR01L01-E4
3. WIRING
(B)
(B)
Ω
(7) Connection to LE100
Up to 24 LE100 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect LE100.
Connection method of the W-BF-01 cable
When connected to the RS-485 interface controller by using the RS-422A interface for COM-H
control communication, connect T (A) [blue] and R (A) [white] of the cable to the controller T/R (A)
connector pin and also T (B) [black] and R (B) [orange] of the cable to the controller T/R (B)
connector pin, respectively.
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Junction
COM-H
W-BF-01
Red
White
Orange
Blue
Black
SG
R (A)
R
T (A)
T (B)
terminals
Cinnector
PS-16PE-D4LT2-M1
Japan Aviation Electronics
Industry, Limited
1 SG
2 T/R (A)
*R
3 T/R (B)
LE100
*R: Termination resistors (Example: 120
Multi-drop connecting example
COM-H
W-BF-01
*R: Termination resistors (Example: 120 Ω 1/2 W)
Red
White
Orange
Blue
Black
SG
R (A)
R
T (A)
T (B)
1/2 W)
Junction terminals
1 SG
2 T/R (A)
3 T/R (B)
LE100
1 SG
2 T/R (A)
3 T/R (B)
*R
Up to 24 controllers
IMR01L01-E4
37
4. WIRING
(8) Connection to REX-PG410
RS-422A
Up to 24 REX-PG410 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect REX-PG410.
Multi-drop connecting example
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
COM-H
Red
W-BF-01
RS-422A
White
Orange
Blue
Black
*R: Termination resistors (Example: 120 Ω 1/2 W)
COM-H
Red
W-BF-01
RS-422A
White
Orange
Blue
Black
*R: Termination resistors (Example: 120 Ω 1/2 W)
SG
R (A)
R(B)
T (A)
T (B)
REX-PG410 Communication terminals
SG
R (A)
R(B)
T (A)
T (B)
Junction terminals
*R *R
12 13 14 15 16
Communication terminals
12 13 14 15 16
*R
12 13 14 15 16
Up to 24 controllers
R (B)
R (A)
T (B)
T (A)
SG
REX-PG410
R (B)
R (A)
T (B)
T (A)
SG
*R
R (B)
R (A)
T (B)
T (A)
SG
38
IMR01L01-E4
3. WIRING
)
Ω
(B)
)
)
Ω
(B)
RS-485
Up to 24 REX-PG410 can be connected to one COM-H.
Connection cable W-BF-01 * (RKC product) can use to connect REX-PG410.
Connection method of the W-BF-01 cable
When connected to the RS-485 interface controller by using the RS-422A interface for COM-H
control communication, connect T (A) [blue] and R (A) [white] of the cable to the controller T/R (A)
terminals and also T (B) [black] and R (B) [orange] of the cable to the controller T/R (B) terminals,
respectively.
Multi-drop connecting example
* Shields of the cable are connected to SG (No. 6 pin) of the COM-H connector.
Cable type: W-BF-01-3000 (RKC product, Sold separately)
[Standard cable length: 3 m]
COM-H
Red
W-BF-01
Orange
RS-422A
White
Blue
Black
SG
R (A)
R
T (A)
T (B)
*R: Termination resistors (Example: 120
REX-PG410 Communication terminals
1/2 W)
Junction terminals
COM-H
W-BF-01
RS-422A
*R: Termination resistors (Example: 120
Red
White
Orange
Blue
Black
SG
R (A)
R
T (A)
T (B)
1/2 W)
*R
12 13 14
REX-PG410
Communication terminals
12 13 14
*R
12 13 14
Up to 24 controllers
T/R (B)
T/R (A
SG
T/R (B)
T/R (A
SG
T/R (B)
T/R (A
SG
IMR01L01-E4
39
5. SETTING
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.
WARNING
!
5.1 DeviceNet Setting
5.1.1 Node address setting
To identify each device connected to the network, it is necessary to set a different address to each
device (node).
For the DeviceNet, as it is possible to connect up to 64 devices including a master to the network,
node address (MAC ID) from 0 to 63 can be set.
For this setting, use a small blade screwdriver.
COM-H
Node address setting switch
5
6
4
7
3
2
1
0
5
4
3
2
1
0
Setting range: 0 to 63
(Factory set value: 63)
MSD: High-order digit setting
8
9
(set value × 10)
6
7
LSD: Low-order digit setting
8
9
(set value × 1)
Fig. 5-1 Node address setting switch
The above figure is open-style connector type. The figure of micro-style connector type is
the same as a open-style connector type.
40 IMR01L01-E4
5.1.2 DeviceNet communication speed setting
Set the communication speed of DeviceNet.
For this setting, use a small blade screwdriver.
COM-H
DeviceNet communication speed
setting switch
5. SETTING
5
6
4
7
3
8
2
9
1
0
Setting range: 0: 125 kbps
1: 250 kbps
2: 500 kbps
(Factory set value: 0)
Fig. 5-2 DeviceNet communication speed setting switch
Do not set 3 to 9. Otherwise, malfunction may result.
The above figure is open-style connector type. The figure of micro-style connector type is
the same as a open-style connector type.
IMR01L01-E4 41
5. SETTING
5.2 Connection Controller and Communication Mode Setting
Connection controller type and polling I/O communication mode can be set with the DIP switch
located in the COM-H.
1. To separate the module mainframe from the mother block, press the bottom on the module,
lifting upward, to release connection.
Mother block
Module mainframe
Upper
section
Lower
section
Mother block
Press bottom of module
and lift upward to release
Fig. 5-3 Removing the Module
2. Remove the MCU board from the case while holding the connector by hand with the stopper
pulled in the direction shown by the arrow.
Dip switch
MCU board
Connector
Rear
42
Stopper
Fig. 5-4 View with the mother block removed
Continued on the next page.
IMR01L01-E4
Continued from the previous page.
3. Connection controller and communication mode can be set with the DIP switch located in the
COM-H.
MCU board
DIP switch
ON
ON
ON
1 2 3 4 5 6 7 8
OFF
1 2 3 4 5 6 7 8
5. SETTING
Connector
Fig 5-5 Location of DIP switch
Connection controller setting
Switch
number
1
OFF
ON
Connection controller model
SR Mini HG
CB100/CB400/CB500/CB700/CB900
REX-F400/F700/F900
SA100/SA200
MA900/MA901
LE100
REX-PG410
Factory set value: OFF (SR Mini HG)
Communication mode setting
Setting of communicate mode is necessary when it uses polling I/O communication.
Switch
number
2
OFF
Communication mode A
Communication mode
ON
Communication mode B
Factory set value: OFF (Communication mode A)
For the communication mode A and communication mode B, see 6.2.2 Polling I/O
communication (P. 59).
IMR01L01-E4
43
5. SETTING
Transmission wait time setting
When connecting the REX-PG410 to the COM-H, set the Transmission wait time to
“ON (3 ms).”
Switch
number
3
OFF
ON
Transmission wait time
1 ms
3 ms
Factory set value: OFF (1 ms)
Switch No. 4 to 8: OFF fixed (Don't change this one)
44
IMR01L01-E4
5. SETTING
5.3 Controller Communication Setting
COM-H communication setting
Set a controller communication setting switch of COM-H to become the same value as communication
speed and bit configuration of controller connecting with COM-H. For this setting, use a small blade
screwdriver.
Controller communication setting switch
0
1
2
F
3
E
4
D
5
C
6
B
7
A
9
8
Setting range: 0 to 8
(Factory set value: 0)
COM-H
Fig. 5-6 Controller communication setting switch
Setting SR Mini HG
Data bit configuration
communication speed
0 9600 bps Data 8-bit, without parity, Stop 1-bit
1 9600 bps Data 7-bit, Odd parity, Stop 1-bit
2 9600 bps Data 7-bit, Even parity, Stop 1-bit
3 4800 bps Data 8-bit, without parity, Stop 1-bit
4 4800 bps Data 7-bit, Odd parity, Stop 1-bit
5 4800 bps Data 7-bit, Even parity, Stop 1-bit
6 19200 bps Data 8-bit, without parity, Stop 1-bit
IMR01L01-E4
7 19200 bps Data 7-bit, Odd parity, Stop 1-bit
8 19200 bps Data 7-bit, Even parity, Stop 1-bit
Do not set 9 to F. Otherwise, malfunction may result.
Select controller communication setting to become the same as setting of controller.
The above figure is open-style connector type. The figure of micro-style connector type is
the same as a open-style connector type.
45
5. SETTING
Communication setting of the controller side
Communication speed and data bit configuration setting
Set the same communication speed and data bit configuration for both the controller and the COM-H.
Address setting
• An address of SR Mini HG sets it with H-PCP module. Address setting value always set “0.” In
address setting except 0, DeviceNet communication is impossible.
• Address setting range of REX-F400/F700/F900, CB100/CB400/CB500/CB700/CB900,
SA100/SA200, MA900/MA901, LE100 and REX-PG410 is from 1 to 24. When setting the
address, always set from “1.”
For communication setting on each controller, see Instruction Manual of the following.
• SR Mini HG SYSTEM:
SR Mini HG SYSTEM Communication Instruction Manual (IMSRM09-E)
Power supply/CPU module H-PCP-J Instruction Manual (IMS01J02-E)
• REX-F400/F700/F900:
REX-F400/F700/F900 Communication Instruction Manual (IM900F10-E)
• CB100/CB400/CB500/CB700/CB900:
CB100/CB400/CB500/CB700/CB900 Communication Instruction Manual (IMCB03-E)
• SA100:
SA100 Communication Instruction Manual (IMR01J02-E)
• SA200:
SA200 Communication Instruction Manual (IMR01D02-E)
• MA900/MA901:
MA900/MA901 Communication Instruction Manual (IMR01H02-E)
• LE100:
LE100 Communication Instruction Manual (IMR01C02-E)
• REX-PG410:
REX-PG410 Communication Instruction Manual (IM41PG02-E)
46
IMR01L01-E4
6. DeviceNet COMMUNICATIONS
6.1 Features and Functionality
A DeviceNet network can have Media Access Control Identifiers (MAC ID: Node address) of
maximum 64.
Network length changes with communication speed.
Communication Maximum network length * Maximum Cumulative
speed Thick trunk length Thin trunk length drop length drop length
125 kbps 500 m or less 156 m or less
250 kbps 250 m or less 100 m or less 6 m or less 78 m or less
500 kbps 100 m or less 39 m or less
* Maximum distance between nodes
Install terminating resistor to both ends of a trunk line in DeviceNet.
Specification of terminating resistor: 121 Ω, ±1 %, 1/4 W (Metal film resistance)
A DeviceNet node is modeled as a collection of objects.
The object model provides a template for organizing and implementing the Attributes (data),
Services and Behaviors of the components of a DeviceNet product.
This model has represented the construction of address designation to consist of four levels of
Node address (MAC ID), Object class ID, Instance ID and Attribute ID.
An address of this 4 level is used as an identification factor of data in Explicit message
communication.
Address Lowest Highest
Node 0 63
Object class 1 65535
Instance 0 65535
Attribute 1 255
DeviceNet incorporates CAN (Controller Area Network). CAN defines the syntax or form of the
data movement.
Data on the DeviceNet use CAN data frame, and be transmitted.
Identifier
Control Data (0 to 8 bite) CRC
Start of Frame
RTR Bit
Fig. 6-1 CAN data frame
ACK
End of Frame
For details on the communication specification of DeviceNet, see DeviceNet specifications.
DeviceNet specifications are available from ODVA (Open DeviceNet Vender Association).
URL: http://www.odva.org
IMR01L01-E4 47
6. DeviceNet COMMUNICATIONS
6.2 Communication Method
COM-H has supported “Polling I/O communication” and “Explicit message communication” as a
communication method of DeviceNet.
Communication procedure
Operating
environment setting
Connection controller
setting
See 5.2 Connection controller and Communication mode
setting (P. 42).
Communication mode
setting
See 5.2 Connection controller and Communication mode
setting (P. 42).
<Communication mode A>
One type measured value and instrument status reads from
the slave by the polling per once.
For details, see 6.2.2 Polling I/O communication (P. 59).
< Communication mode B>
Four types measured value and instrument status reads
from the slave by the polling per once.
For details, see 6.2.2 Polling I/O communication (P. 59).
Controller communication
items setting
See 6.2.1 Controller communication items setting (P. 49).
Communication
Start
48
IMR01L01-E4
6. DeviceNet COMMUNICATIONS
6.2.1 Controller communication items setting
Thirty controller communication items can be set to the COM-H. This setting can be made by using
the configuration tool.
Time-out may occur if trying to read any COM-H parameter from the configuration
tool while in polling I/O communication between the master station and COM-H. When
reading or setting the parameters by the configuration tool, stop I/O polling at the
Setting procedure
1. Connect PC (Personal computer) to COM-H with DeviceNet.
2. Install the EDS file attached to COM-H in the configuration tool.
3. Set the DeviceNet to the on-line state by using the configuration tool to open the COM-H
master station.
The communication items are stored in the inside of COM-H, and are held in case of power
off.
For communication items in shipment, see Communication items of shipment (P. 57).
Two types of EDS file for communication modes A and B are stored in the attached floppy disk.
Therefore, install the EDS file in the mode used.
• EDS file for communicate mode A: COM-H-A.EDS
• EDS file for communicate mode B: COM-H-B.EDS
For communication mode, see 6.2.2 Polling I/O communication (P. 59).
property screen.
<Reference screen 1: Configuration tool made by OMRON>
Set the identification
code of communication
items.
Continued on the next page.
IMR01L01-E4
49
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
<Reference screen 2: Configuration tool made by Rockwell>
Set the identification
code of communication
item.
4. With property screen, sets identification code of controller communication items in the
parameter from 1 to 47.
For identification code, see 6.3. Communication Items List (P. 67).
50
IMR01L01-E4
6. DeviceNet COMMUNICATIONS
(
Parameter setting example of polling I/O communication
Parameter setting example at used the SR Mini HG.
- Measurement items: Temperature measured input value, Heat-side manipulated output,
Cool-side manipulated output, Control RUN/STOP state
- Setting items: Temperature set value, Alarm 1 set value, Alarm 2 set value,
Control RUN/STOP transfer
- Controller status: Alarm 1 status, Alarm 2 status, Heater break alarm status, Burnout status
- Number of maximum connection channels:
10 channels
Conduct parameter set according to the procedure described below.
1. Selects identification code of polling data from the communication items list, and sets it in the
parameter from 1 to 8.
Parameters on the configuration
1
Data01 ID
2 Data02 ID
3 Data03 ID
4 Data04 ID
5 Data05 ID
6 Data06 ID
7 Data07 ID
8 Data08 ID
30 Data30 ID
Set to
identification
code
Identification
code
19761 (0x4D31)
20273 (0x4F31)
20274 (0x4F32)
21330 (0x5352)
21297
0x5331)Temperature set value
16689 (0x4131)
16690 (0x4132)
21330 (0x5352)
Temperature input measured value
Heat-side manipulated output
Cool-side manipulated output
Control RUN/STOP state
Alarm 1 set value
Alarm 2 set value
Control RUN/STOP transfer
Identification code of communication items list.
Name
Measurement
items
Setting items
Continued on the next page.
IMR01L01-E4
51
6. DeviceNet COMMUNICATIONS
)
)
)
)
)
)
)
Continued from the previous page.
2. The parameter numbers of measured items set to parameters 1 to 4 are set to parameters 35 to 38.
Parameter Identification code
Parameter numbers of
measured items.
1
Data01 ID
2 Data02 ID 20273 (0x4F31
3 Data03 ID 20274 (0x4F32
4 Data04 ID 21330 (0x5352
5 Data05 ID 21297 (0x5331
6 Data06 ID 16689 (0x4131
7 Data07 ID 16690 (0x4132
8 Data08 ID 21330 (0x5352
30 Data30 ID
31 SV1 ID No.
34 SV4 ID No.
35
PV1 ID No.
36 PV2 ID No. 2
37 PV3 ID No. 3
38 PV4 ID No. 4
39
Status bit 0
46 Status bit 7
47
Max temperature ch
19761 (0x4D31)
1
Set to the parameter numbers
of measured items.
If set to 0: Unused.
Continued on the next page.
52
IMR01L01-E4
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
3. The parameter numbers of setting items set to parameters 5 to 8 are set to parameters 31 to 34.
Parameter numbers
of setting items.
Parameter
1
Data01 ID
2
Data02 ID
3
Data03 ID
4
Data04 ID
5
Data05 ID
6
Data06 ID
7
Data07 ID
8
Data08 ID
30
31
32
33
34
35
36
37
38
39
46
47
Data30 ID
SV1 ID No.
SV2 ID No.
SV3 ID No.
SV4 ID No.
PV1 ID No.
PV2 ID No.
PV3 ID No.
PV4 ID No.
Status bit 0
Status bit 7
Max temperature ch
Identification code
19761 (0x4D31)
20273 (0x4F31)
20274 (0x4F32)
21330 (0x5352)
21297 (0x5331)
16689 (0x4131)
16690 (0x4132)
21330 (0x5352)
5
6
7
8
1
2
3
4
Set to the parameter
numbers of setting items.
If set to 0: Unused.
Continued on the next page.
IMR01L01-E4
53
6. DeviceNet COMMUNICATIONS
)
)
)
)
)
)
)
p
Continued from the previous page.
4. Set the identification code of controller status in the parameter from 39 to 46.
Parameter Identification code
1
Data01 ID
8
Data08 ID
30 Data30 ID
31 SV1 ID No. 5
32 SV2 ID No.
33 SV3 ID No.
34 SV4 ID No. 8
35 PV1 ID No. 1
36 PV2 ID No. 2
37 PV3 ID No. 3
38 PV4 ID No. 4
39
Status bit 0
40 Status bit 1 16706 (0x4142
41 Status bit 2 16707 (0x4143
42 Status bit 3 16945 (0x4231
43 Status bit 4 12336 (0x3030
44 Status bit 5 12336 (0x3030
45 Status bit 6 12336 (0x3030
46 Status bit 7 12336 (0x3030
47
Max tem
erature ch
19761 (0x4D31)
21330 (0x5352)
6
7
16705 (0x4141)
Set to the identification code
of alarm 1 status, alarm 2
status, heater break status
and burnout status.
As Nos. 43 to 46 are not
used, “12336 (0x3030)” (no
communication item
designated) is set.
Continued on the next page.
54
IMR01L01-E4
6. DeviceNet COMMUNICATIONS
)
)
)
)
)
)
)
5. Set the number of maximum connection channels in the parameter 47.
Parameter Identification code
1
Data01 ID
8
Data08 ID
30 Data30 ID
31 SV1 ID No. 5
32 SV2 ID No.
33 SV3 ID No.
34 SV4 ID No. 8
35 PV1 ID No. 1
36 PV2 ID No. 2
37 PV3 ID No. 3
38 PV4 ID No. 4
39
Status bit 0
40 Status bit 1 16706 (0x4142
41 Status bit 2 16707 (0x4143
42 Status bit 3 16945 (0x4231
43 Status bit 4 12336 (0x3030
44 Status bit 5 12336 (0x3030
45 Status bit 6 12336 (0x3030
46 Status bit 7 12336 (0x3030
Max temperature ch
47
19761 (0x4D31)
21330 (0x5352)
6
7
16705 (0x4141)
10
6. Turn off the power of COM-H once and turn it on again to validate the setting data.
Number of connection channels.
• For SR Mini HG, set the number of maximum channel in temperature control module
(H-TIO), current transformer input module (H-CT), DI module (H-DI), DO module
(H-DO), analog input module (H-AI) and analog output module (H-AO).
• The REX-F400/F700/F900, CB100/CB400/CB500/CB700/CB900, SA100/SA200,
LE100 and REX-PG410, one each is set as one channel.
Set to the number of
maximum connection
• One MA900 is set as four channels, while one MA901, as eight channels.
IMR01L01-E4
55
6. DeviceNet COMMUNICATIONS
g
g
Relationship between the parameter numbers of configuration tool and controller
communication item setting object (0xC7: C7Hex).
For specification of controller communication item setting object (0xC7: C7Hex), see
APPENDIX A. Device Profiles (P. 107).
Parameter number on
confi
uration tool.
1
Data01 ID
2 Data02 ID
3 Data03 ID
4 Data04 ID
5 Data05 ID
6 Data06 ID
7 Data07 ID
8 Data08 ID
9 Data09 ID
10 Data10 ID
11 Data11 ID
12 Data12 ID
13 Data13 ID
14 Data14 ID
15 Data15 ID
16 Data16 ID
17 Data17 ID
18 Data18 ID
19 Data19 ID
20 Data20 ID
21 Data21 ID
22 Data22 ID
23 Data23 ID
24 Data24 ID
25 Data25 ID
26 Data26 ID
27 Data27 ID
28 Data28 ID
29 Data29 ID
30 Data30 ID
31
SV1 ID No.
32 SV2 ID No.
33 SV3 ID No.
34 SV4 ID No.
35
PV1 ID No.
36 PV2 ID No.
37 PV3 ID No.
38 PV4 ID No.
39
Status bit 0
40 Status bit 1
41 Status bit 2
42 Status bit 3
43 Status bit 4
44 Status bit 5
45 Status bit 6
46 Status bit 7
47
Max temperature ch
ID number of controller communication items
object (0xC7: C7Hex).
settin
1 Data01 ID
2 Data02 ID
3 Data03 ID
4 Data04 ID
5 Data05 ID
6 Data06 ID
7 Data07 ID
8 Data08 ID
9 Data09 ID
10 Data10 ID
11 Data11 ID
12 Data12 ID
13 Data13 ID
14 Data14 ID
15 Data15 ID
16 Data16 ID
17 Data17 ID
18 Data18 ID
19 Data19 ID
20 Data20 ID
21 Data21 ID
22 Data22 ID
23 Data23 ID
24 Data24 ID
25 Data25 ID
26 Data26 ID
27 Data27 ID
28 Data28 ID
29 Data29 ID
30 Data30 ID
51 SV1 ID No.
52 SV2 ID No.
53 SV3 ID No.
54 SV4 ID No.
61 PV1 ID No.
62 PV2 ID No.
63 PV3 ID No.
64 PV4 ID No.
70 Status bit 0
71 Status bit 1
72 Status bit 2
73 Status bit 3
74 Status bit 4
75 Status bit 5
76 Status bit 6
77 Status bit 7
80 Max temperature ch
Set the measured value item and set
value item for the polling.
Select the desired setting item from
among parameters from 1 to 30 to set that
parameter number.
The set value corresponding to the setting
item indicated by this parameter number is
written to the controller when requested.
Select the desired measured item from
among parameters from 1 to 30 to set that
parameter number. The measured value
corresponding to the measured item
indicated by this parameter number is
read from the controller when requested.
To be read from the controller as an
instrument state when polling is made from
the master.
Number of maximum connection channels.
56
IMR01L01-E4
−−−
Communication items of shipment
In shipment of COM-H, communication items of the following are set.
ID Content Identification code Communication item
1 Data01 ID 19761 (0x4D31) Temperature input measured value
2 Data02 ID 20273 (0x4F31) Heat-side manipulated output
3 Data03 ID 14649 (0x3939) Controller status *
4 Data04 ID 18225 (0x4731) PID/AT transfer
5 Data05 ID 21297 (0x5331) Temperature set value
6 Data06 ID 20529 (0x5031) Heat-side proportional band
7 Data07 ID 18737 (0x4931) Integral time
8 Data08 ID 17457 (0x4431) Derivative time
9 Data09 ID 21552 (0x5430) Heat-side proportional cycle
10 Data10 ID 20546 (0x5042) PV bias
11 Data11 ID 16689 (0x4131) Alarm 1 set value
12 Data12 ID 16690 (0x4132) Alarm 2 set value
13 Data13 ID 16691 (0x4133) Heater break alarm 1 set value
14 Data14 ID 16692 (0x4134) Heater break alarm 2 set value
15 Data15 ID 21330 (0x5352) Control RUN/STOP
16 Data16 ID 17737 (0x4549) Operation mode transfer
17 Data17 ID 17217 (0x4341) Control response parameter
18 Data18 ID 18776 (0x494E) Initialize setting mode
19 Data19 ID 22601 (0x5849) Input range
20 Data20 ID 22597 (0x5845) Direct/Reverse action selection
21 Data21 ID 23110 (0x5A46) CT channel setting
22 Data22 ID 20530 (0x5032) Cool-side proportional band
23 Data23 ID 21553 (0x5431) Cool-side proportional cycle
24 Data24 ID 20274 (0x4F32) Cool-side manipulated output
25 Data25 ID 22065 (0x5631) Overlap/Deadband
26 Data26 ID 19765 (0x4D35) Analog input (AI) measured value
27 Data27 ID 16708 (0x4144) Analog input (AI) alarm 1 status
28 Data28 ID 16709 (0x4145) Analog input (AI) alarm 2 status
29 Data29 ID 16693 (0x4135) Analog input (AI) alarm 1 set value
30 Data30 ID 16694 (0x4136) Analog input (AI) alarm 2 set value
6. DeviceNet COMMUNICATIONS
* Controller status
bit 0 to 7: Content of
ID70 to 77
bit 8 to 13: Unused
bit 14: Polling I/O
inside error
bit 15: Unused
See ■ Data
which a master
receives
(response)
(P.61).
Detail of controller status bit 0 to 7
ID Content Identification Communication item
Status bit 0
70
Status bit 1
71
Status bit 2
72
Status bit 3
73
Status bit 4
74
Status bit 5
75
Status bit 6
76
Status bit 7
77
IMR01L01-E4
12336 (0x3030)
12336 (0x3030)
−−−
16708 (0x4144) Analog input (AI) alarm 1 status
16709 (0x4145) Analog input (AI) alarm 2 status
16705 (0x4141) Alarm 1 status
16706 (0x4142) Alarm 2 status
16945 (0x4231) Burnout status
16707 (0x4143) Heater break alarm status
57
6. DeviceNet COMMUNICATIONS
If a PLC manufactured by OMRON is used and the Connection controller setting (dip
switch No. 1) is tuned to ON (CB100/CB400/CB500/CB700/CB900,
REX-F400/F700/F900, SA100/SA200, MA900/MA901, LE100, REX-PG410), set the
PLC Message Timer to 10000 ms.
〈Setting procedure of Message Timer〉
1. Click the PLC name being displayed.
2. Click [Device] → [Parameter] → [Edit] in the menu. Thus “Edit Device
Parameters” dialog box is displayed.
3. Click the [Message Timer] tab to set the COM-H Message Timer to 10000 ms.
< Message Timer, Configuration tool made by OMRON>
58
Set the Message Timer of COM-H
to “10000 ms.”
(In this example, Message Timer of
MAC ID 63)
IMR01L01-E4
6. DeviceNet COMMUNICATIONS
6.2.2 Polling I/O communication
Polling I/O communication is the communication that master and slave always execute transmission
and reception of data. Used always when checking data items such as measured values, etc.
Either one type or four types of measured value to be read can be selected by polling made once
according to the communication mode in polling I/O communication.
Communication mode
Select either communicate mode A or B.
- Communication mode A: For one time of polling
instrument status from the slave.
- Communication mode B: For one time of polling
1
Each sends data type, channel number and set value to slave.
2
For data type, see A difference of polling data by communicate mode (P. 62).
and instrument status from the slave.
For setting method of communication mode, see 5.2 Connection Controller and
Communication Mode Setting (P. 42).
DviceNet
Master
Request
Data type
Channel number
Set value
Response
<Communication mode A>
One Measured value
Controller status
<Communication mode B>
Four Measured value
Controller status
Fig. 6-1 Outline of polling I/O communication
1
from the master, sends one measured value 2 and
1
from the master, sends four measured value 2
Slave
COM-H
RKC Communication
RKC
Always
data send
Controller
Continued on the next page.
IMR01L01-E4
59
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
When setting the set value or monitoring the measured value in each channel of the
controller, it is necessary to create on the master side a program which sends the data
while selecting the data type, channel number * or set value sent from the master.
* Send device address of an instrument in REX-F400/F700/F900,
CB100/CB400/CB500/CB700/CB900, SA100/SA200, MA900/MA901, LE100 and REX-PG410.
For data processed in actual communication, its decimal point is ignored. In addition,
data with a minus sign is expressed as 2’s complement data.
[Example 1]
For a set value of “120.0,” set “1200.”
[Example 2]
For a set value of “−1,” set “65535.”
(10000H − 1 = FFFFH = 65535)
The specification of Polling I/O communication is written with APPENDIX A. Device
Profiles/Assembly object (0x04) (P. 111).
Data to send from a master (request)
Corresponding object: Assembly object (0x04)
Instance ID: 101
Attribute ID: 3
A master transmits data of the following for slave (COM-H).
Attribute (data) contents
Data range
ID Items
Communication mode A Communication mode B
3 Data type 1 to 4 a 1 to 30 b
Channel number * 1 to 24
Set value Set value of setting items corresponding to data types from 1 to 4 (1 to 30).
* Specifies the channel number of set value which is sent from the master. In addition, the channel number
specified here becomes the channel number of measured value which is sent from the slave.
a
Data types from 1 to 4 correspond to controller communication item setting objects (0xC7: C7Hex) from
ID51 to 54 to specify data types of set value to be sent from the master.
b
Data types from 1 to 30 correspond to controller communication item setting objects (0xC7: C7Hex) from
ID1 to 30 to specify data types of set value to be sent from the master.
60
IMR01L01-E4
6. DeviceNet COMMUNICATIONS
Data which a master receives (response)
Corresponding object: Assembly object (0x04)
Instance ID: 100
Attribute ID: 3
For the transmission from a master, slave (COM-H) calls data of the following from controller, and
transmit to a master.
Attribute (data) contents
ID Items
Data range
Communication mode A Communication mode B
3 Measured value Measured value corresponding to
the data type required from the
master.
Four types measured value
specified from ID 61 to 64 by
controller communication item
setting object (0 x C7).
Controller status Word type data
bit 0 to 7: Controller status
1
bit 8 to 13: Unused
bit 14: Polling I/O inside error
2
bit 15: Unused
1
The lowest bit of the item designated by IDs 70 to 77 of Controller Communication Item Setting
Object (0xC7: C7Hex) is set to controller status bits 0 to 7.
• When alarm has occurred, become “1.”
• When alarm has not occurred, become “0.”
2
• When no response from the controller for Polling I/O Request, become “1.”
• When response of controller for Polling I/O Request is normal, become “0.”
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61
6. DeviceNet COMMUNICATIONS
A difference of polling data by communicate mode
Communication mode A
Measured value corresponding to types of request data to be sent from the master are sent to the
master from the COM-H as response data.
- Data type 1
Request data from a master: The set value data specified with ID 51 of 0xC7 *.
Response data from COM-H: The measured value data specified with ID 61 of 0xC7 *.
- Data type 2
Request data from a master: The set value data specified with ID 52 of 0xC7 *.
Response data from COM-H: The measured value data specified with ID 62 of 0xC7 *.
- Data type 3
Request data from a master: The set value data specified with ID 53 of 0xC7 *.
Response data from COM-H: The measured value data specified with ID 63 of 0xC7 *.
- Data type 4
Request data from a master: The set value data specified with ID 54 of 0xC7 *.
Response data from COM-H: The measured value data specified with ID 64 of 0xC7 *.
* Controller communication item setting object (0xC7: C7Hex)
<Set value and measured value corresponding to data type>
Data type
ID of controller communication item setting object (0xC7: C7Hex)
Set value Measurement value
1
2
3
4
ID51 ID61
ID52 ID62
ID53 ID63
ID54 ID64
Communication mode B
<Measurement value>
The following four types of measured value corresponding to the set value of request data to be sent
from the master are sent to the master from the COM-H as response data regardless of these data
types.
- The measured value data specified with ID 61 of 0xC7 *.
- The measured value data specified with ID 62 of 0xC7 *.
- The measured value data specified with ID 63 of 0xC7 *.
- The measured value data specified with ID 64 of 0xC7 *.
* Controller communication item setting object (0xC7: C7Hex)
<Set value>
The set value of request data to be sent from the master becomes that of the set item specified from
among controller communication item setting objects ID1 to 30.
62
IMR01L01-E4
6. DeviceNet COMMUNICATIONS
g
6.2.3 Explicit message communication
Explicit message communication uses an Explicit message defined with DeviceNet, and be
communication to execute transmission and reception of data between nodes when it is necessary.
Explicit message communication is executed like the following, when COM-H (slave) is connected to
a master instrument with DeviceNet, and controller is connected to COM-H.
In Explicit message communication, not only data relating to the controller bur also all of the
attributes (data) described in APPENDIX A. Device Profiles (P. 107) are subject to being
sent or received.
When read data
If the node address (MAC ID), service code (0EH: Get_Attribute_Single), object class ID, instance ID
and attribute ID are sent from the master, the node address (MAC ID) thus sent and service code (0EH
+ 80H *) as well as the data requested are sent from the slave.
* 80H has shown that it is a response message.
[Normal response]
Master
DeviceNet
Request
Node address (MAC ID)
Service code (0EH)
Object class ID
Instance ID
Attribute ID
Response
Node address (MAC ID)
Service code (0EH + 80H)
Request data
[Error response]
Master
DeviceNet
Request
Node address (MAC ID)
Service code (0EH)
Object class ID
Instance ID
Attribute ID
Response
Node address (MAC ID)
Service code (14H + 80H)
Error code
Fig. 6-2 Outline of Explicit message communication (data read)
Service code 14H of [Error response] has shown that it is error response.
For Error code of [Error response] , see DeviceNet specifications.
Slave
COM-H
Slave
COM-H
RKC
Communication
Polling
Data send
If data items such as object class ID,
instance ID and attribute ID are out
of the settin
returned as an error response.
However, if the error response is
sent from the controller or if there
is no response, no error code is
returned.
range, an error code is
RKC
Controller
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63
6. DeviceNet COMMUNICATIONS
When write data
If the node address (MAC ID), service code (10H: Set_Attribute_Single), object class ID, instance ID
attribute ID and write data are sent from the master, the node address (MAC ID) thus sent and service
code (10H + 80H *) are sent from the slave.
* 80H has shown that it is a response message.
[Normal response]
DeviceNet
Master
Request
Node address (MAC ID)
Service code (10H)
Object class ID
Instance ID
Attribute ID
Write data
Slave
COM-H
RKC
Communication
Selecting
RKC
Controller
Service code (10H + 80H)
Response
Node address (MAC ID)
ACK response
[Error response]
DeviceNet
Master
Service code (14H + 80H)
Request
Node address (MAC ID)
Service code (10H)
Object class ID
Instance ID
Attribute ID
Response
Node address (MAC ID)
Error code
Slave
COM-H
If data items such as object class ID,
instance ID and attribute ID are out
of the setting range, an error code is
returned as an error response.
However, if the error response is
sent from the controller or if there
is no response, no error code is
returned.
64
Fig. 6-3 Outline of Explicit message communication (data write)
For data processed in actual communication, its decimal point is ignored. In addition,
data with a minus sign is expressed as 2’s complement data.
[Example 1] For a set value of “120.0,” set “1200.”
[Example 2] For a set value of “−1,” set “65535.”
(10000H − 1 = FFFFH = 65535)
If the item of Controller Communication Item Setting Object (0xC7: C7Hex) is
changed via Explicit message communication, always set “Number of maximum
connection channels (ID 80)” at the end, and turn the power off once and then turn it
on again. Thus, the changed data becomes valid.
Continued on the next page.
IMR01L01-E4
Continued from the previous page.
Service code 14H of [Error response] has shown that it is error response.
For Error code of [Error response] , see DeviceNet specifications.
The explicit message communication specification of data to be related to SR Mini HG is
written with APPENDIX A. Device Profiles/Temperature controller object (0x64)
(P. 115).
Data setting example
Describe data setting example of the SR Mini HG it with the following.
Corresponding object: Temperature controller object (0x64)
Object class ID: 64
Instance ID: 1 to 24
Attribute ID: 1 to 30
6. DeviceNet COMMUNICATIONS
Object instances (Instance IDs) from 1 to 24 correspond to channels from 1 to 20 of the SR
Mini HG. However, temperature input data, analog input (AI) data and CT input data exist in
the SR Mini HG and each of them is used from channel 1. Therefore, the temperature input,
analog input (AI) and CT input are not identified by Instance ID, but by the contents of data
(namely, Attribute ID).
[Example]
When set 100 in “Alarm 1 set value” of Temperature input channel 1
(Node address of COM-H: 1)
Node address (MAC ID): 1
Service code: 10H (Set_Attribute_Single)
Object class ID: 64
Instance ID: 1 (Channel 1)
Attribute ID: 11 (Temperature input, Alarm 1 set value)
Write data: 100
When “Analog input measured value” of Analog input channel 1 is read out from
slave. (Node address of COM-H: 1)
Node address (MAC ID): 1
Service code: 0EH (Get_Attribute_Single)
Object class ID: 64
Instance ID: 1 (Channel 1)
Attribute ID: 26 (Analog input measured value)
Continued on the next page.
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65
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
When any channel which uses the CT in CT input channel 1 (temperature input channel
for the H-TIO module corresponding to the CT input channel for the H-CT module) is set
to 1
(Node address of COM-H: 1)
Node address (MAC ID): 1
Service code: 10H (Set_Attribute_Single)
Object class ID: 64
Instance ID: 1 (Channel 1)
Attribute ID: 21 (CT channel setting)
Write data: 1
CH1
Temp.
CH2
Temp.
Temp.
CH3
Temp.
CH4
CT
CH3
CT
CH4
CT
CH2
CT
CH5
CT
CH1
CT
CH6
AI
CH1
CH2
SR Mini HG module configuration of the left
H-PCP-A: 1 module
H-TIO-A: 2 modules
H-TIO-B: 1 module
H-CT-A: 1 module
H-AI-B: 1 module
Used channel
Temp. input (H-TIO-A, B): CH1 to 4
CT input (H-CT-A): CH1 to 6
AI
Analog input (H-AI-B): CH1 to 2
Fig. 6-4 SR Mini HG channel assignment example
66
IMR01L01-E4
6.3 Communication Items List
ID code (Identification code):
ID code is written using both of decimal and hexadecimal (in parentheses)
numbers.
Attribute: RO: Read only
Correspond to Service code: 0EH (Get_Attribute_Single) of DeviceNet.
For data request of a master, data is read from slave.
R/W: Read and Write
Correspond to Service code: 0EH (Get_Attribute_Single) /Service code: 10H
(Set_Attribute_Single) of DeviceNet.
In Get_Attribute_Single, data is read for data request of a master from Slave.
In Set_Attribute_Single, write in data for Slave from a master.
WO: Write only
Correspond to Service code: 10H (Set_Attribute_Single) of DeviceNet.
In Set_Attribute_Single, write in data for Slave from a master.
6. DeviceNet COMMUNICATIONS
6.3.1 SR Mini HG
ID code
16689
(0x4131)
16690
(0x4132)
16691
(0x4133)
16692
(0x4134)
16693
(0x4135)
16694
(0x4136)
16695
(0x4137)
16696
(0x4138)
16697
(0x4139)
16705
(0x4141)
16706
(0x4142)
16707
(0x4143)
16708
(0x4144)
Identi
-fier
A1 Alarm 1 set value R/W 16709
A2 Alarm 2 set value R/W 16710
A3 Heater break alarm
A4 Heater break alarm
A5 AI alarm 1 set value R/W 16714
A6 AI alarm 2 set value R/W 16720
A7 Event DO extension
A8 TI alarm 1 set value R/W 16726
A9 TI alarm 2 set value R/W 16727
AA Alarm 1 status RO 16945
AB Alarm 2 status RO 16946
AC Heater break alarm
AD AI alarm 1 status RO 17202
Communication
(HBA) set value 1
(HBA) set value 2
alarm set value
(HBA) status
items
Attri-
bute
ID code
(0x4145)
(0x4146)
R/W 16711
(0x4147)
R/W 16712
(0x4148)
(0x414A)
(0x4150)
R/W 16722
(0x4152)
(0x4156)
(0x4157)
(0x4231)
(0x4232)
RO 17201
(0x4331)
(0x4332)
Identi
-fier
Communication
items
Attri-
bute
AE AI alarm 2 status RO
AF TI alarm 1 status RO
AG TI alarm 2 status RO
AH CT module
RO
Heater break alarm
status
AJ Overall alarm status RO
AP Control loop break
RO
alarm (LBA) status
AR Alarm interlock release WO
AV Input error
R/W
determination point
(high limit)
AW Input error
R/W
determination point
(low limit)
B1 Burnout status RO
B2 TI burnout status RO
C1 Local/Computer
RO
transfer
C2 CC-Link
RO
Selecting flag
IMR01L01-E4
Continued on the next page.
67
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
ID code
17206
(0x4336)
17217
(0x4341)
17228
(0x434C)
17238
(0x4356)
17239
(0x4357)
17457
(0x4431)
17478
(0x4446)
17479
(0x4447)
17480
(0x4448)
17713
(0x4531)
17714
(0x4532)
17715
(0x4533)
17716
(0x4534)
17737
(0x4549)
17738
(0x454A
)
17739
(0x454B)
17746
(0x4552)
17969
(0x4631)
17970
(0x4632)
17971
(0x4633)
18006
(0x4656)
Identi
-fier
C6
CA
CL
CV
CW
D1
DF
DG
DH
E1
E2
E3
E4
EI
EJ
EK
ER
F1
F2
F3
FV
Communication
items
Control loop break
alarm (LBA) time
Control response
parameters
Module initialization
AO zooming high limit
AO zooming low limit
Derivative time
Number of alarm delay
times
Number of TI alarm
delay times
Number of HBA trigger
poins
Event DI corresponding
channel selection 1
Event DI corresponding
channel selection 2
Event DI corresponding
channel selection 3
Event DI corresponding
channel selection 4
Operation mode transfer
TI operation mode
transfer
Temperature rise
completion hold
function
Error code
Digital filter
AI digital filter
TI digital filter
Positioning adjustment
counter
Attri-
bute
ID code
R/W 18225
(0x4731)
R/W 18242
(0x4742)
R/W 18482
(0x4832)
R/W 18483
(0x4833)
R/W 18484
(0x4834)
R/W 18497
(0x4841)
R/W 18498
(0x4842)
R/W 18499
(0x4843)
R/W 18500
(0x4844)
R/W 18501
(0x4845)
R/W 18502
(0x4846)
R/W 18503
(0x4847)
R/W 18504
(0x4848)
R/W 18505
(0x4849)
R/W 18506
(0x484A)
R/W 18512
(0x4850)
RO
18515
(0x4853)
R/W 18518
(0x4856)
R/W 18519
(0x4857)
R/W 18737
(0x4931)
R/W 18766
(0x494E)
Identi
-fier
G1
GB
H2
H3
H4
HA
HB
HC
HD
HE
HF
HG
HH
HI
HJ
HP
HS
HV
HW
I1
IN
Communication
items
PID/AT transfer
AT bias
DI using selection
Cascade DI function
Attri-
bute
R/W
R/W
R/W
R/W
selection
PCP module DI
R/W
function selection
Alarm 1 differential gap
Alarm 2 differential gap
AI alarm 1 differential
R/W
R/W
R/W
gap
Temperature rise
R/W
completion range
Temperature rise
RO
completion status
AI alarm 2 differential
R/W
gap
Event DO extension
R/W
alarm differential gap
Setting change rate
R/W
limiter
TI alarm 1 differential
R/W
gap
TI alarm 2 differential
R/W
gap
LBA use selection
Temperature rise
R/W
R/W
completion trigger
AO display scale high
AO display scale low
Integral time
Initial setting mode
R/W
R/W
R/W
R/W
Continued on the next page.
68
IMR01L01-E4
Continued from the previous page.
ID code
18774
(0x4956)
Identi
-fier
IV
Communication
ON/OFF control
differential gap
(upper)
18775
(0x4957)
ON/OFF control
IW
differential gap
(lower)
18993
Auto/Manual transfer
J1
(0x4A31)
19017
(0x4A49)
19018
(0x4A4A)
19019
(0x4A4B)
19020
(0x4A4C)
19026
(0x4A52)
19027
AI zero point
JI
correction
JJ AI full scale
correction
JK AO zero point
adjustment setting
JL AO full scale
adjustment setting
JR AO decimal point
position
JS AI display scale high R/W 19541
(0x4A53)
19028
(0x4A54)
19029
(0x4A55)
19030
JT Power supply
frequency selection
JU AI decimal point
position
JV AI display scale low R/W 19763
(0x4A56)
19268
KD Cascade data selection R/W 19764
(0x4B44)
19270
KF Cascade ON/OFF R/W 19765
(0x4B46)
19271
KG Cascade gain R/W 19766
(0x4B47)
19272
KH Cascade monitor RO 19767
(0x4B48)
19273
KI Cascade bias R/W 19768
(0x4B49)
19505
(0x4C31)
19507
L1 H-DI-A module input
status
L3 PCP module DI status RO 20273
(0x4C33)
19508
(0x4C34)
19509
(0x4C35)
L4 Event DI contact input
monitor
L5 Event DI logic input
monitor
items
Attri-
bute
ID code
R/W 19521
(0x4C41)
R/W 19522
(0x4C42)
R/W 19523
(0x4C43)
R/W 19524
(0x4C44)
R/W 19525
(0x4C45)
R/W 19526
(0x4C46)
R/W 19527
(0x4C47)
R/W 19540
(0x4C54)
(0x4C55)
R/W 19543
(0x4C57)
R/W 19761
(0x4D31)
(0x4D33)
(0x4D34)
(0x4D35)
(0x4D36)
(0x4D37)
(0x4D38)
RO 20042
(0x4E4A)
(0x4F31)
RO 20274
(0x4F32)
RO 20289
(0x4F41)
6. DeviceNet COMMUNICATIONS
Identi
-fier
Communication
items
Attri-
bute
LA Alarm 1 interlock R/W
LB Alarm 2 interlock R/W
LC AI alarm 1 interlock R/W
LD AI alarm 2 interlock R/W
LE Event DO extension
R/W
alarm interlock
LF TI alarm 1 interlock R/W
LG TI alarm 2 interlock R/W
LT DO function selection R/W
LU Event DI logic circuit
R/W
selection
LW Event DI delay timer
R/W
setting
M1 Temperature input
RO
measured value (PV)
M3 Current transformer
RO
input measured value 1
M4 Current transformer
RO
input measured value 2
M5 AI measured value RO
M6 AO output monitor RO
M7 TI measured value RO
M8 Positioning monitor RO
NJ AI operation mode
R/W
transfer
O1 Heat-side manipulated
RO
output value
O2 Cool-side manipulated
RO
output value
OA Alarm 1 action at input
R/W
error
Continued on the next page.
IMR01L01-E4 69
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
ID code
Identi
-fier
Communication
items
Attri-
bute
ID code
Identi
-fier
Communication
items
Attri-
bute
20290
(0x4F42)
20291
(0x4F43)
20292
(0x4F44)
20293
(0x4F45)
20296
(0x4F48)
20300
(0x4F4C)
20302
(0x4F4E)
20303
(0x4F4F)
20307
(0x4F53)
20313
(0x4F59)
20529
(0x5031)
20530
(0x5032)
20546
(0x5042)
20547
(0x5043)
20552
(0x5048)
20556
(0x504C)
20567
(0x5057)
20787
(0x5133)
20788
(0x5134)
20789
(0x5135)
OB Alarm 2 action at
input error
OC TI alarm 1 action at
input error
OD TI alarm 2 action at
input error
OE Manipulated output
value at input error
OH Output limiter
(high limit)
OL Output limiter
(low limit)
R/W 21041
(0x5231)
R/W 21042
(0x5232)
R/W 21043
(0x5233)
R/W 21044
(0x5234)
R/W 21297
(0x5331)
R/W 21302
(0x5336)
ON Manual output value R/W 21320
(0x5348)
OO Manual Positioning
output value
OS Integrated output
limiter
OY AO corresponding
channel setting
P1 Heat-side proportional
band
P2 Cool-side proportional
band
R/W 21324
(0x534C)
R/W 21330
(0x5352)
R/W 21336
(0x5358)
R/W 21552
(0x5430)
R/W 21553
(0x5431)
PB PV bias R/W 21555
(0x5433)
PC PV bias (TI module) R/W 21577
(0x5449)
PH Output change rate
limiter (up)
PL Output change rate
limiter (down)
PW AO output change rate
limiter
R/W 21578
(0x544A)
R/W 21579
(0x544B)
R/W 22065
(0x5631)
Q3 Event DO status RO 22066
(0x5632)
Q4 Event DO manual
output value
Q5 Event DI logic input
monitor
R/W 22067
(0x5633)
RO 22081
(0x5641)
R1 Event DI type selection 1 R/W
R2 Event DI type selection 2 R/W
R3 Event DI type selection 3 R/W
R4 Event DI type selection 4 R/W
S1 Temperature set value
R/W
(SV)
S6 AO output set value R/W
SH Setting limiter
R/W
(high limit)
SL Setting limiter
R/W
(low limit)
SR Control RUN/STOP R/W
SX Start determination
R/W
point
T0 Heat-side proportioning
R/W
cycle time
T1 Cool-side proportioning
R/W
cycle time
T3 Temperature rise
R/W
completion soak time
TI Number of event DO
R/W
extension alarm delay
times
TJ Motor time R/W
TK Number of AI alarm
R/W
delay times
V1 Overlap/Deadband R/W
V2 LBA deadband R/W
V3 Positioning output
R/W
neutral zone
VA AI moving aberage R/W
Continued on the next page.
70
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Continued from the previous page.
ID code
Identi
-fier
Communication
items
Attri-
bute
ID code
6. DeviceNet COMMUNICATIONS
Identi
-fier
Communication
items
Attri-
bute
22091
(0x564B)
22096
(0x5650)
22097
(0x5651)
22099
(0x5653)
22321
(0x5731)
22322
(0x5732)
22323
(0x5733)
22324
(0x5734)
22337
(0x5741)
22338
(0x5742)
22339
(0x5743)
22340
(0x5744)
22341
(0x5745)
22342
(0x5746)
22344
(0x5748)
22348
(0x574C)
22577
(0x5831)
22593
(0x5841)
22594
(0x5842)
22595
(0x5843)
VK AI input range number R/W 22596
(0x5844)
VP PCP module DO type
selection
VQ PCP module DI type
selection
VS PCP module DO
de-energized selection
R/W 22597
(0x5845)
R/W 22598
(0x5846)
R/W 22599
(0x5847)
XD AI alarm 2 type
selection
XE Direct/Reverse action
selection
XF Event DO function
selection
XG Event DO
corresponding channel
setting
W1 Event DI reversal
selection 1
W2 Event DI reversal
selection 2
W3 Event DI reversal
selection 3
W4 Event DI reversal
selection 4
WA Alarm 1 hold action R/W 22604
R/W 22600
(0x5848)
R/W 22601
(0x5849)
R/W 22602
(0x584A)
R/W 22603
(0x584B)
XH Event DO mode
transfer
XI Input range number R/W
XJ TI input range number R/W
XK DI function selection R/W
XL Cascade tracking R/W
(0x584C)
WB Alarm 2 hold action R/W 22606
XN Hot/Cold start selection R/W
(0x584E)
WC AI alarm 1 hold action R/W 22607
XO AO function selection R/W
(0x584F)
WD AI alarm 2 hold action R/W 22608
XP TI alarm 1 type R/W
(0x5850)
WE TI alarm 1 hold action R/W 22609
XQ TI alarm 2 type R/W
(0x5851)
WF TI alarm 2 hold action R/W 22610
(0x5852)
WH Action at input error
(high limit)
WL Action at input error
(low limit)
X1 Control RUN/STOP
holding
R/W 22613
(0x5855)
R/W 22614
(0x5856)
R/W 22615
(0x5857)
XA Alarm 1 type selection R/W 23105
XR Temperature module
type
XU Decimal point position R/W
XV Display scale high R/W
XW Display scale low R/W
ZA Memory area number R/W
(0x5A41)
XB Alarm 2 type selection R/W 23110
ZF CT channel setting R/W
(0x5A46)
XC AI alarm 1 type
selection
R/W 23128
(0x5A58)
ZX Interval time setting R/W
For details, see the SR Mini HG SYSTEM Communication Instruction Manual
(IMSRM09-E) or Power Supply/CPU Module H-PCP-J Instruction Manual
(IMS01J02-E).
R/W
R/W
R/W
R/W
R/W
RO
IMR01L01-E4
71
6. DeviceNet COMMUNICATIONS
6.3.2 CB100/CB400/CB500/CB700/CB900
ID code
16689
(0x4131)
16690
(0x4132)
16691
(0x4133)
16692
(0x4134)
16693
(0x4135)
16694
(0x4136)
16705
(0x4141)
16706
(0x4142)
16945
(0x4231)
17457
(0x4431)
17746
(0x4552)
18225
(0x4731)
18226
(0x4732)
18737
(0x4931)
19761
(0x4D31)
19762
(0x4D32)
19763
(0x4D33)
20529
(0x5031)
20530
(0x5032)
20546
(0x5042)
For details, see the CB100/CB400/CB500/CB700/CB900 Communication Instruction Manual
(IMCB03-E).
Identi
-fier
Communication
items
Attri-
bute
ID code
A1 Alarm 1 setting R/W 21297
Identi
-fier
S1 Set value (SV) R/W
Communication
items
Attri-
bute
(0x5331)
A2 Alarm 2 setting R/W 21330
SR RUN/STOP transfer R/W
(0x5352)
A3 Heater break alarm 1
setting
A4 Heater break alarm 2
setting
A5 Control loop break
alarm (LBA) setting
A6 LBA deadband R/W 22321
R/W 21552
(0x5430)
R/W 21553
(0x5431)
R/W 22065
(0x5631)
T0 Heat-side proportioning
R/W
cycle time
T1 Cool-side proportioning
R/W
cycle time
V1 Overlap/Deadband R/W
W1 Anti-reset windup R/W
(0x5731)
AA Alarm 1 status RO
AB Alarm 2 status RO
B1 Burnout RO
D1 Derivative time R/W
ER Error code RO
G1 Autotuning (AT) R/W
G2 Self tuning (ST) R/W
I1 Integral time R/W
M1 Measured value (PV) RO
M2 Current transformer
RO
input 1
M3 Current transformer
RO
input 2
P1 Heat-side proportional
R/W
band
P2 Cool-side proportional
R/W
band
PB PV bias R/W
72
IMR01L01-E4
6.3.3 REX-F400/F700/F900
6. DeviceNet COMMUNICATIONS
ID code
16689
(0x4131)
16690
(0x4132)
16691
(0x4133)
16705
(0x4141)
16706
(0x4142)
16707
(0x4143)
16726
(0x4156)
16727
(0x4157)
16945
(0x4231)
16946
(0x4232)
17201
(0x4331)
17217
(0x4341)
17457
(0x4431)
17473
(0x4441)
17480
(0x4448)
17488
(0x4450)
17713
(0x4531)
17969
(0x4631)
17970
(0x4632)
Identi
-fier
Communication
items
Attri-
bute
ID code
A1 Alarm 1 setting R/W 18225
(0x4731)
A2 Alarm 2 setting R/W 18242
(0x4742)
A3 Heater break alarm
setting
R/W 18497
(0x4841)
AA Alarm 1 status RO 18498
(0x4842)
AB Alarm 2 status RO 18504
(0x4848)
AC Heater break alarm
output
AV Input error
determination point
RO 18518
(0x4856)
R/W 18519
(0x4857)
(high limit)
AW Input error
determination point
R/W 18737
(0x4931)
(low limit)
B1 Burnout RO 18774
(0x4956)
B2 Feedback resistance
(FBR) input burnout
RO 18775
(0x4957)
C1 Local/Remote transfer R/W 18993
(0x4A31)
CA Control response
parameter
R/W 19521
(0x4C41)
D1 Derivative time R/W 19532
(0x4C4C)
DA Bar-graph display
selection
DH Operation RUN/STOP
display lock
R/W 19761
(0x4D31)
R/W 19762
(0x4D32)
DP PV low input cut-off R/W 19763
(0x4D33)
E1 Local/External
memory area transfer
R/W 20033
(0x4E41)
F1 PV digital filter R/W 20034
(0x4E42)
F2 RS digital filter R/W 20273
(0x4F31)
Identi
-fier
Communication
items
Attri-
bute
G1 PID/Autotuning transfer R/W
GB AT bias R/W
HA Alarm 1 differential gap R/W
HB Alarm 2 differential gap R/W
HH Setting change rate
R/W
limiter
HV Analog output range
R/W
(high limit)
HW Analog output range
R/W
(low limit)
I1 Integral time R/W
IV ON/OFF control
R/W
differential gap (upper)
IW ON/OFF control
R/W
differential gap (lower)
J1 Auto/Manual transfer R/W
LA Analog output
R/W
specification selection
LL Area lock R/W
M1 Measured value (PV) RO
M2 Feedback resistance
input value (POS)
M3 Current transformer
input value
NA Alarm 1
R/W
energized/de-energized
NB Alarm 2
R/W
energized/de-energized
O1 Heat-side manipulated
output
RO
RO
RO
IMR01L01-E4
Continued on the next page.
73
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
ID code
20274
(0x4F32)
20289
(0x4F41)
20290
(0x4F42)
20293
(0x4F45)
20296
(0x4F48)
20300
(0x4F4C)
20302
(0x4F4E)
20305
(0x4F51)
20529
(0x5031)
20530
(0x5032)
20546
Identi
-fier
O2 Cool-side manipulated
OA Alarm 1 action at
OB Alarm 2 action at
OE Manual output at input
OH Output limiter
OL Output limiter
ON Manipulated output
OQ Shortest cooling
P1 Heat-side proportional
P2 Cool-side proportional
PB PV bias R/W 22338
Communication
items
output
input error
input error
error
(high limit)
(low limit)
value (MV)
output ON time
band
band
(0x5042)
20552
(0x5048)
20556
(0x504C)
21057
(0x5241)
21058
PH Output change rate
limiter (up)
PL Output change rate
limiter (down)
RA Local/Computer mode
identification
RB RS bias R/W 22593
(0x5242)
21074
RR RS ratio R/W 22594
(0x5252)
21297
S1 Set value (SV) R/W 22597
(0x5331)
21298
S2 Remote set value (RS) R/W 22600
(0x5332)
21320
(0x5348)
21324
(0x534C)
SH Setting limiter
(high limit)
SL Setting limiter
(low limit)
Attri-
bute
ID code
RO 21330
(0x5352)
R/W 21336
(0x5358)
R/W 21337
(0x5359)
R/W 21552
(0x5430)
R/W 21553
(0x5431)
R/W 21572
(0x5444)
R/W 21575
(0x5447)
R/W 22065
(0x5631)
R/W 22066
(0x5632)
R/W 22337
(0x5741)
(0x5742)
R/W 22344
(0x5748)
R/W 22348
(0x574C)
RO 22577
(0x5831)
(0x5841)
(0x5842)
(0x5845)
(0x5848)
R/W 22604
(0x584C)
R/W 22606
(0x584E)
Identi
-fier
SR Operation RUN/STOP
Communication
items
Attri-
bute
R/W
transfer
SX Start determination
R/W
point
SY Action selection
R/W
feedback resistance
(FBR) input break
T0 Heat-side proportioning
R/W
cycle time
T1 Cool-side proportioning
R/W
cycle time
TD Alarm 1 timer setting R/W
TG Alarm 2 timer setting R/W
V1 Overlap/Deadband
/W
V2 Neutral zone R/W
WA Alarm 1 hold action
R/W
selection
WB Alarm 2 hold action
R/W
selection
WH Action selection at
R/W
input error (high limit)
WL Action selection at
R/W
input error (low limit)
X1 PV input type selection R/W
XA Alarm 1 action
R/W
selection
XB Alarm 2 action
R/W
selection
XE Direct/Reverse action
R/W
selection
XH Square root extraction
R/W
selection
XL SV tracking selection R/W
XN Hot/Cold start selection R/W
Continued on the next page.
74
IMR01L01-E4
Continued from the previous page.
ID code
22610
(0x5852)
22613
(0x5855)
22614
(0x5856)
22615
(0x5857)
23105
(0x5A41)
Identi
-fier
XR RS input type
XU Decimal point
XV Input programmable
XW Input programmable
ZA Control area number
Communication
selection
position selection
range (high limit)
range (low limit)
transfer
For details, see the REX-F400/F700/F900 Communication Instruction Manual
(IM900F10-E).
items
6. DeviceNet COMMUNICATIONS
Attri-
bute
R/W
R/W
R/W
R/W
R/W
IMR01L01-E4
75
6. DeviceNet COMMUNICATIONS
6.3.4 SA100/SA200
ID code
16689
(0x4131)
16690
(0x4132)
16693
(0x4135)
16694
(0x4136)
16705
(0x4141)
16706
(0x4142)
16945
(0x4231)
17457
(0x4431)
17730
(0x4542)
17741
(0x454D)
17746
(0x4552)
17969
(0x4631)
18225
(0x4731)
18226
(0x4732)
18737
(0x4931)
19761
(0x4D31)
20273
(0x4F31)
20274
(0x4F32)
20529
(0x5031)
Identi
-fier
Communication
items
Attri-
bute
ID code
A1 Alarm 1 set value R/W 20530
(0x5032)
A2 Alarm 2 set value R/W 20546
Identi
-fier
P2 Cool-side proportional
PB PV bias R/W
Communication
items
band
Attri-
bute
R/W
(0x5042)
A5 Control loop break
alarm
A6 Control loop break
alarm deadband
AA Alarm 1 status RO 21552
R/W 21297
(0x5331)
R/W 21330
(0x5352)
(0x5430)
S1 Set value (SV) R/W
SR RUN/STOP function R/W
T0 Heat-side
R/W
proportioning cycle
time
AB Alarm 2 status RO 21553
(0x5431)
T1 Cool-side
proportioning cycle
R/W
time
B1 Burnout RO 22065
V1 Overlap/Deadband R/W
(0x5631)
D1 Derivative time R/W 22321
W1 Anti-reset windup R/W
(0x5731)
EB EEPROM storage
R/W
mode
EM EEPROM storage
RO
status
ER Error code RO
F1 Digital filter R/W
G1 Autotuning R/W
G2 Self-tuning R/W
I1 Integral time R/W
M1 Measured value (PV) RO
O1 Heat-side manipulated
RO
output value
O2 Cool-side manipulated
RO
output value
P1 Heat-side proportional
R/W
band
For details, see the SA100 Communication Instruction Manual (IMR01J02-E), SA200
Communication Instruction Manual (IMR01D02-E).
76
IMR01L01-E4
6.3.5 MA900/MA901
6. DeviceNet COMMUNICATIONS
ID code
16689
(0x4131)
16690
(0x4132)
16691
(0x4133)
16705
(0x4141)
16706
(0x4142)
16707
(0x4143)
16714
(0x414A)
16945
(0x4231)
17457
(0x4431)
17730
(0x4542)
17737
(0x4549)
17741
(0x454D)
17746
(0x4552)
17969
(0x4631)
18225
(0x4731)
18504
(0x4848)
18737
(0x4931)
18768
(0x4950)
18769
(0x4951)
Identi
-fier
Communication
items
Attri-
bute
ID code
A1 Alarm 1 set value R/W 18770
(0x4952)
A2 Alarm 2 set value R/W 18772
(0x4954)
A3 Alarm 3 set value R/W
19505
(0x4C31)
AA Alarm 1 status RO 19531
(0x4C4B)
AB Alarm 2 status RO 19532
(0x4C4C)
AC Alarm 3 status RO 19761
(0x4D31)
AJ Output status RO 19762
(0x4D32)
B1 Burnout status RO 19763
(0x4D33)
D1 Derivative time R/W 19795
(0x4D53)
EB EEPROM storage
mode
EI Used/unused of
channel
EM EEPROM storage
status
R/W 20017
(0x4E31)
R/W 20018
(0x4E32)
RO 20273
(0x4F31)
ER Error code RO 20274
(0x4F32)
F1 Digital filter R/W 20529
(0x5031)
G1 PID/AT transfer R/W 20530
(0x5032)
HH Setting change rate
limiter
R/W 20546
(0x5042)
I1 Integral time R/W 21297
(0x5331)
IP Device address R/W 21330
(0x5352)
IQ Data bit configuration R/W 21552
(0x5430)
Identi
-fier
Communication
items
Attri-
bute
IR Communication speed R/W
IT Interval time R/W
L1 DI sutatus RO
LK Lock level 1 R/W
LL Lock level 2 R/W
M1 Measured value (PV) RO
M2 Current transformer 1
RO
measured value
M3 Current transformer 2
RO
measured value
MS Set value monitor RO
N1 Control loop break
R/W
alarm deadband (LBD)
N2 Heater break alarm 2
R/W
(MA900 only)
O1 Manipulated output
RO
value
O2 Cool-side manipulated
RO
output value
(MA900 only)
P1 Proportional band R/W
P2 Cool-side Proportional
R/W
band
(MA900 only)
PB PV bias R/W
S1 Set value (SV) R/W
SR RUN/STOP transfer R/W
T0 Proportioning cycle
R/W
time
Continued on the next page.
IMR01L01-E4
77
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
ID code
21553
(0x5431)
Identi
-fier
T1 Cool-side
Communication
items
Proportioning cycle
time
(MA900 only)
21580
TL Scan interval time R/W
(0x544C)
22065
V1 Overlap/Deadband R/W
(0x5631)
22321
W1 Anti-reset windup R/W
(0x5731)
23105
(0x5A41)
ZA Memory area number
selection
For details, see the MA900/MA901 Communication Instruction Manual (IMR01H02-E).
Attri-
bute
R/W
R/W
78
IMR01L01-E4
6.3.6 LE100
6. DeviceNet COMMUNICATIONS
ID code
16689
(0x4131)
16690
(0x4132)
16691
(0x4133)
16692
(0x4134)
16693
(0x4135)
16694
(0x4136)
16695
(0x4137)
16696
(0x4138)
16697
(0x4139)
16705
(0x4141)
16706
(0x4142)
16707
(0x4143)
16708
(0x4144)
16709
(0x4145)
16710
(0x4146)
16711
(0x4147)
16712
(0x4148)
16730
(0x415A)
16945
(0x4231)
17239
(0x4357)
Identi
-fier
Communication
items
Attri-
bute
ID code
A1 Output 1 set value R/W 17473
(0x4441)
A2 Output 2 set value R/W 17474
(0x4442)
A3 Output 3 set value R/W 17475
(0x4443)
A4 Output 4 set value R/W 17476
(0x4444)
A5 Output 5 set value R/W 17477
(0x4445)
A6 Output 6 set value R/W 17478
(0x4446)
A7 Output 7 set value R/W 17479
(0x4447)
A8 Output 8 set value R/W 17480
(0x4448)
A9 Actual liquid output
setting
WO 17491
(0x4453)
AA Output 1 status RO 17731
(0x4543)
AB Output 2 status RO 17735
(0x4547)
AC Output 3 status RO 17746
(0x4552)
AD Output 4 status RO 17969
(0x4631)
AE Output 5 status RO 18497
(0x4841)
AF Output 6 status RO 18498
(0x4842)
AG Output 7 status RO 18499
(0x4843)
AH Output 8 status RO 18500
(0x4844)
AZ Emptiness adjustment R/W 18501
(0x4845)
B1 Burnout RO 18502
(0x4846)
CW Initializing the number
of wafer processing
WO 18503
(0x4847)
times
Identi
-fier
DA Output 1 deviation
Communication
items
Attri-
bute
R/W
value setting
DB Output 2 deviation
R/W
value setting
DC Output 3 deviation
R/W
value setting
DD Output 4 deviation
R/W
value setting
DE Output 5 deviation
R/W
value setting
DF Output 6 deviation
R/W
value setting
DG Output 7 deviation
R/W
value setting
DH Output 8 deviation
R/W
value setting
DS DI function selection R/W
EC Error release WO
EG End specific gravity
R/W
setting
ER Error code RO
F1 Digital filter R/W
HA Output 1 differential
R/W
gap
HB Output 2 differential
R/W
gap
HC Output 3 differential
R/W
gap
HD Output 4 differential
R/W
gap
HE Output 5 differential
R/W
gap
HF Output 6 differential
R/W
gap
HG Output 7 differential
R/W
gap
Continued on the next page.
IMR01L01-E4
79
6. DeviceNet COMMUNICATIONS
Continued from the previous page.
ID code
18504
(0x4848)
18512
Identi
-fier
HH Output 8 differential
HP Peak hold monitor RO 19513
Communication
items
gap
(0x4850)
18513
HQ Bottom hold monitor RO 19521
(0x4851)
18514
HR Hold reset WO 19540
(0x4852)
18518
HV Monitor output high R/W 19541
(0x4856)
18519
HW Monitor output high R/W 19761
(0x4857)
18770
IR Interlock release WO 19788
(0x4952)
18771
IS Default setting WO 19784
(0x4953)
18993
(0x4A31)
18994
(0x4A32)
18995
(0x4A33)
J1 Scale 1 actual liquid
setting
J2 Scale 2 actual liquid
setting
J3 Correction on the low
limit side by actual
liquid 2
18996
(0x4A34)
J4 Correction on the high
limit side by actual
liquid 2
19504
(0x4C30)
19505
(0x4C31)
19506
(0x4C32)
19507
(0x4C33)
19508
(0x4C34)
19509
(0x4C35)
19510
(0x4C36)
19511
(0x4C37)
L0 Linearizing table
setting 0
L1 Linearizing table
setting 1
L2 Linearizing table
setting 2
L3 Linearizing table
setting 3
L4 Linearizing table
setting 4
L5 Linearizing table
setting 5
L6 Linearizing table
setting 6
L7 Linearizing table
setting 7
Attri-
bute
ID code
R/W 19512
(0x4C38)
(0x4C39)
(0x4C41)
(0x4C54)
(0x4C55)
(0x4D31)
(0x4D4C)
(0x4D48)
R/W 19789
(0x4D4D)
R/W 19799
(0x4D57)
WO 19802
(0x4D5A)
WO 20033
(0x4E41)
R/W 20034
(0x4E42)
R/W 20035
(0x4E43)
R/W 20036
(0x4E44)
R/W 20037
(0x4E45)
R/W 20038
(0x4E46)
R/W 20039
(0x4E47)
R/W 20040
(0x4E48)
R/W 20801
(0x5141)
Identi
-fier
L8 Linearizing table
Communication
items
Attri-
bute
R/W
setting 8
L9 Linearizing table
R/W
setting 9
LA Linearizing table
R/W
setting 10
LT Number of linearizing
R/W
table setting
LU Decimal point position
R/W
selection
M1 Measured value (PV) RO
ML Scale low monitor RO
MH Scale high monitor RO
MM Volume/level display
R/W
selection
MW Number of wafer
RO
processing times
monitor
MZ Amount of emptiness
RO
correction monitor
NA Output 1 a/b contact
R/W
selection
NB Output 2 a/b contact
R/W
selection
NC Output 3 a/b contact
R/W
selection
ND Output 4 a/b contact
R/W
selection
NE Output 5 a/b contact
R/W
selection
NF Output 6 a/b contact
R/W
selection
NG Output 7 a/b contact
R/W
selection
NH Output 8 a/b contact
R/W
selection
QA Output 1 interlocking
R/W
function selection
Continued on the next page.
80
IMR01L01-E4
Continued from the previous page.
ID code
20802
(0x5142)
20803
(0x5143)
20804
(0x5144)
20805
(0x5145)
20806
(0x5146)
20807
(0x5147)
20808
(0x5148)
21319
Identi
-fier
QB Output 2 interlocking
QC Output 3 interlocking
QD Output 4 interlocking
QE Output 5 interlocking
QF Output 6 interlocking
QG Output 7 interlocking
QH Output 8 interlocking
SG Specific gravity setting R/W 22599
Communication
function selection
function selection
function selection
function selection
function selection
function selection
function selection
(0x5347)
21328
(0x5350)
21331
(0x5353)
SP Specific gravity setting
transfer
SS Specific gravity
correction function
selection
21335
(0x5357)
SW Number of wafer
processing times
setting
21569
TA Output 1 timer setting R/W
(0x5441)
21570
TB Output 2 timer setting R/W
(0x5442)
21571
TC Output 3 timer setting R/W
(0x5443)
21572
TD Output 4 timer setting R/W
(0x5444)
21573
TE Output 5 timer setting R/W
(0x5445)
21574
TF Output 6 timer setting R/W
(0x5446)
21575
TG Output 7 timer setting R/W
(0x5447)
21576
TH Output 8 timer setting R/W
(0x5448)
21838
UN Unit setting R/W
(0x554E)
For details, see the LE100 Communication Instruction Manual (IMR01C02-E).
items
6. DeviceNet COMMUNICATIONS
Attri-
bute
ID code
R/W 22356
(0x5754)
R/W 22593
Identi
-fier
WT Number of wafer
XA Output 1 type selection R/W
Communication
items
processing times
Attri-
bute
WO
(0x5841)
R/W 22594
XB Output 2 type selection R/W
(0x5842)
R/W 22595
XC Output 3 type selection R/W
(0x5843)
R/W 22596
XD Output 4 type selection R/W
(0x5844)
R/W 22597
XE Output 5 type selection R/W
(0x5845)
R/W 22598
XF Output 6 type selection R/W
(0x5846)
XG Output 7 type selection R/W
(0x5847)
R/W 22600
XH Output 8 type selection R/W
(0x5848)
R/W 22616
XX Scale low R/W
(0x5858)
R/W
IMR01L01-E4
81
6. DeviceNet COMMUNICATIONS
6.3.7 REX-PG410
ID code
16689
(0x4131)
16690
(0x4132)
16705
(0x4141)
16706
(0x4142)
16730
(0x415A)
16945
(0x4231)
17746
(0x4552)
18241
(0x4741)
18497
(0x4841)
18498
(0x4842)
18512
(0x4850)
18513
(0x4851)
18514
(0x4852)
18518
(0x4856)
18519
(0x4857)
18754
(0x4942)
18770
(0x4952)
19529
(0x4C49)
19761
(0x4D31)
20033
(0x4E41)
Identi
-fier
Communication
items
Attri-
bute
ID code
A1 First alarm setting R/W 20034
(0x4E42)
Identi
-fier
NB Second alarm
Communication
items
Energized/
Attri-
bute
R/W
De-energized
A2 Second alarm setting R/W 20565
PU Pressure unit setting R/W
(0x5055)
AA First alarm monitor RO 20801
(0x5141)
AB Second alarm monitor RO 20802
(0x5142)
AZ Auto-zero R/W 21572
(0x5444)
B1 Burnout RO 21575
(0x5447)
ER Error data RO 21580
QA First alarm interlock
R/W
function
QB Second alarm interlock
R/W
function
TD First alarm timer
R/W
setting
TG Second alarm timer
R/W
setting
TL Display timer setting R/W
(0x544C)
GA Gain setting R/W 21583
(0x544F)
HA First alarm differential
gap
HB Second alarm
differential gap
HP Peak hold monitor RO
HQ Bottom hold monitor RO
R/W 22593
(0x5841)
R/W 22594
(0x5842)
22601
(0x5849)
22613
(0x5855)
HR Hold reset WO 22614
(0x5856)
HV High-limit setting of
analog output
HW Low-limit setting of
R/W 22615
(0x5857)
R/W
TO Analog output timer
R/W
setting
XA First alarm action
R/W
selection
XB Second alarm action
R/W
selection
XI Input type selection R/W
XU Decimal point position
R/W
selection
XW Low-limit setting of
R/W
pressure display
XV High-limit setting of
R/W
pressure display
analog output
IB Action of input break
R/W
selection
IR Alarm interlock
WO
release
LI Linearize type
R/W
selection
M1 Measured value (PV) RO
NA First alarm Energized/
R/W
De-energized
For details, see the REX-PG410 Communication Instruction Manual (IM41PG02-E).
82
IMR01L01-E4
g
7. USAGE EXAMPLE
In this Chapter, an example of using DeviceNet communication when the COM-H and SR Mini HG
are connected to an PLC as a master.
7.1 Handling Procedures
Preparations of
configuration instrument
Mounting and Wiring
PLC setting
COM-H setting
SR Mini HG setting
Communication items
setting
Programming
See 7.2 System Configuration (P. 84)
• For mounting and wiring of COM-H, see 3. MOUNTING
(P. 11) and 4. WIRING (P. 16).
• For mounting and wiring of PLC, see PLC Instruction
Manual.
• For mounting and wiring of SR Mini HG, see SR Mini
HG SYSTEM Hardware Instruction Manual
(IMSRM15-E).
For network laying requirement of DeviceNet/method, see
Instruction Manual of master product or home pa
ODVA (Open DeviceNet Vender Association).
URL: http://www.odva.org
See 7.3 Hardware Setting (P. 85) and PLC Instruction
Manual.
See 5.1 DeviceNet Setting (P. 40), 5.3 Controller
Communication Setting (P. 45) and 7.3 Hardware Setting
(P. 85).
See 5.3 Controller Communication Setting (P. 45),
7.3 Hardware Setting (P. 85).
See 6.2.1 Controller communication items setting (P. 49)
and 7.4 Communication Items setting (P. 86).
See 7.5 Sample Programs (P.88) and PLC Instruction
Manual
e of
IMR01L01-E4 83
7. USAGE EXAMPLE
7.2 System Configuration
Use instruments
DeviceNet communication converter
COM-H (Slave)
RS-422A
SR Mini HG control unit
Fig. 7-1 Example of system configurations
PLC (Master)
DeviceNet
H-CT-A H-AI-BH-TIO-AH-PCP-A
• DeviceNet communication converter
COM-H-3-90-1-N
• SR Mini HG SYSTEM
Power/CPU module H-PCP-A, Temperature control module H-TIO-A, Current transformer input
module H-CT-A, Analog input module H-AI-B
• PLC
- SYSMAC CS1 (OMRON product)
CPU unit: CS1G-CPU44, DeviceNet master unit: C200HW-DRM21-V1
or
- Control Logix 5550 [Rockwell Inc. (Allen-Bradley)]
CPU module: 1756-L1, LINK module (DeviceNet): 1756-DNB
84 IMR01L01-E4
7.3 Hardware Setting
Set each hardware’s as the following.
PLC setting
Set PLC in requirement of the following.
[DeviceNet communication requirement]
• Node address: 0
• DeviceNet communication speed: 125 kbps
• Unit Number: 0
For setting method, see Instruction Manual for PLC.
COM-H setting
7. USAGE EXAMPLE
Set COM-H in requirement of the following.
[DeviceNet communication requirement]
• Node address: 1
• DeviceNet communication speed: 125 kbps
• Connection controller model: SR Mini HG
• Communication mode: Communication model A or B
[SR Mini HG communication requirement]
• SR Mini HG communication speed: 9600 bps
• SR Mini HG data bit configuration: Data 8 bits, Without parity, Stop 1 bit
For setting method, see 5.1 DeviceNet Setting (P. 40), 5.2 Connection Controller and
Communication mode setting (P.42) and 5.3 Controller Communication Setting (P. 45).
SR Mini HG setting
Set SR Mini HG in requirement of the following.
[SR Mini HG communication requirement]
• SR Mini HG address: 0
• SR Mini HG communication speed: 9600 bps
• SR Mini HG data bit configuration: Data 8 bits, Without parity, Stop 1 bit
For setting method, see 5.3 Controller Communication Setting (P. 45) and SR Mini HG
Communication Instruction Manual (IMSRM09-E).
IMR01L01-E4 85
7. USAGE EXAMPLE
7.4 Communication Items Setting
Set the communication items of the following as example.
ID Contents Identification code Communication items
1 Data01 ID 19761 (0x4D31) Temperature input measured value
2 Data02 ID 20273 (0x4F31) Heat-side manipulated output value
3 Data03 ID 14649 (0x3939) Instrument status
4 Data04 ID 18225 (0x4731) PID/AT transfer
5 Data05 ID 21297 (0x5331) Temperature set value (SV)
6 Data06 ID 20529 (0x5031) Heat-side proportional band
7 Data07 ID 18737 (0x4931) Integral time
8 Data08 ID 17457 (0x4431) Derivative time
9 Data09 ID 21552 (0x5430) Heat-side proportioning cycle time
10 Data10 ID 20546 (0x5042) PV bias
11 Data11 ID 16689 (0x4131) Alarm 1 set value
12 Data12 ID 16690 (0x4132) Alarm 2 set value
13 Data13 ID 16691 (0x4133) Heater break alarm set value 1
14 Data14 ID 16692 (0x4134) Heater break alarm set value 2
15 Data15 ID 21330 (0x5352) Control RUN/STOP
16 Data16 ID 17737 (0x4549) Operation mode transfer
17 Data17 ID 17217 (0x4341) Control response parameter
18 Data18 ID 18776 (0x494E) Initialize setting mode
19 Data19 ID 22601 (0x5849) Input range
20 Data20 ID 22597 (0x5845) Direct/Reverse action selection
21 Data21 ID 23110 (0x5A46) CT channel setting
22 Data22 ID 20530 (0x5032) Cool-side proportional band
23 Data23 ID 21553 (0x5431) Cool-side proportioning cycle time
24 Data24 ID 20274 (0x4F32) Cool-side manipulated output value
25 Data25 ID 22065 (0x5631) Overlap/Deadband
26 Data26 ID 19765 (0x4D35) AI measured value
27 Data27 ID 16708 (0x4144) Analog input (AI) alarm 1 status
28 Data28 ID 16709 (0x4145) Analog input (AI) alarm 2 status
29 Data29 ID 16693 (0x4135) Analog input (AI) alarm 1 set value
30 Data30 ID 16694 (0x4136) Analog input (AI) alarm 2 set value
Setting items
ID Contents Identification code * Communication items
51 SV1 ID No. 5 Temperature set value (SV)
52 SV2 ID No. 11 Alarm 1 set value
53 SV3 ID No. 12 Alarm 2 set value
54 SV4 ID No. 0
−−−
* Set the relevant ID No. from among IDs 1 to 30.
Continued on the next page.
86 IMR01L01-E4
−−−
Continued from the previous page.
Measured items
ID Contents Identification code * Communication items
61 PV1 ID No. 1 Temperature input measured value
62 PV2 ID No. 5 Temperature set value (SV)
63 PV3 ID No. 11 Alarm 1 set value
64 PV4 ID No. 12 Alarm 2 set value
* Set the relevant ID No. from among IDs 1 to 30.
Controller status
ID Contents Identification code Communication items
Status bit 0
70
71
72
73
74
75
76
77
Status bit 1
Status bit 2
Status bit 3
Status bit 4
Status bit 5
Status bit 6
Status bit 7
12336 (0x3030) *
12336 (0x3030) *
−−−
16708 (0x4144) Analog input (AI) alarm 1 status
16709 (0x4145) Analog input (AI) alarm 2 status
16705 (0x4141) Alarm 1 status
16706 (0x4142) Alarm 2 status
16945 (0x4231) Burnout status
16707 (0x4143) Heater break alarm status
* Identification code is “12336 (0x3030)” when it does not designate communication item.
Number of maximum connection channel
7. USAGE EXAMPLE
ID Contents Identification code Communication items
80 Maximum
02 2 channels
temperature channel
For details, see the 6.2.1 Controller communication items setting (P. 49).
IMR01L01-E4 87
7. USAGE EXAMPLE
7.5 Sample Programs
7.5.1 Polling I/O communication (When the SYSMAC CS1)
Polling I/O communication is called “Remote I/O communication” in OMRON PLC related
Communication requirement
The data type (temperature input data), channel number (1 or 2) and set value are sent from the
SYSMAC CS1, and temperature input measured values corresponding to temperature control channels
1 and 2 are read from the COM-H.
Communication mode setting
• Communication mode A
Data to send from a PLC
• Temperature control channel 1 set value: 100
• Temperature control channel 2 set value: 100
instruction manuals.
Storage location of read data
• Temperature control channel 1 measured value: D00001
• Temperature control channel 2 measured value: D00002
Memory allocation
Default allocations (without Configuration)
• SYSMAC CS1 I/O allocation
Output area: IR0050 to IR0099
Input area: IR0350 to IR0399
• COM-H (Node address 1) I/O allocation
Output area: IR0051, IR0052
Input area: IR0351, IR0352
Output area
Node
address Input area
IR0050 0 IR0350
IR0051 1 IR0351
IR0052 2 IR0352
IR0053 3 IR0353
IR0054 4 IR0354
Fig. 7-2 Memory allocation
: COM-H allocation area
Continued on the next page.
88 IMR01L01-E4
7. USAGE EXAMPLE
Continued from the previous page.
[COM-H I/O allocation]
Can confirm an COM-H I/O allocation area with APPENDIX A. Device Profiles/Connection
Object (0x05)/ Object instance 2/Attribute 7: Produced connection size and Attribute 8: Consumed
connection size.
• Produced connection size: This is the amount of memory (usually in bytes) allocated as input.
• Consumed connection size: This is the amount of memory (usually in bytes) allocated as output.
If the connection size is an even number of bytes: bytes ÷ 2 = The number of allocated words
If the connection size is an odd number of bytes: (bytes + 1) ÷ 2 = The number of allocated words
COM-H
• Produced connection size: 4 → The number of allocated words of input area: 2
• Consumed connection size: 4 → The number of allocated words of output area: 2
IMR01L01-E4 89
7. USAGE EXAMPLE
Sample program (ladder)
Program action
1. Read the measured value of temperature control channel 1
• When the relay No. 000110 is ON:
“Data types (temperature input data)” and “Channel number (1)” are set to IR0051.
Set value of set data in IR0051 is set to IR0052.
• Measured value of temperature control channel 1 is written in IR0351.
• Measured value of IR0351 is stored to D00001 when IR000112 is ON.
2. Read the measured value of temperature control channel 2
• When the relay No. 000110 is ON:
“Data types (temperature input data)” and “Channel number (2)” are set to IR0051.
Set value of set data in 0051CH is set to IR0052.
• Measured value of temperature control channel 2 is written in IR0351.
• Measured value of IR0351 is stored to D00002 when IR000113 is ON.
As IR0051, IR0052 and IR0351 are shared by temperature control channels 1 and 2, the timing is
staggered by timers.
A20011
A20011
000010
T0002
000010
T0000
MOV
#0000
D00001
MOV
#0000
D00002
000010
DIFU
000110
TIMH
0000
#0020
TIMH
0001
#0015
Sets 0000 in order to initialize D00001
and D00002.
A20011: First cycle flag
Turn IR000010 into ON.
Turn IR000110 into ON with Differentiate
Up.
Activate T0000 by setting of 200 ms when
IR000010 is turned ON.
Activate T0001 by setting of 150 ms when
IR000010 is turned ON.
T0000
000011
T0002
000011
DIFU
000111
Turn IR000011 into ON.
Turn IR000110 into ON with Differentiate
Up.
Continued on the next page.
90 IMR01L01-E4
Continued from the previous page.
000011
TIMH
0002
#0020
7. USAGE EXAMPLE
Activate T0002 by setting of 200 ms when
IR000011 is turned ON.
000110
000111
T0001
000112
TIMH
0003
#0015
MOV
#0101
0051
MOV
#0064
0052
MOV
#0201
0051
MOV
#0064
0052
DIFU
000112
MOV
0351
D00001
Activate T0003 by setting of 150 ms when
IR000011 is turned ON.
Sets “Data types (temperature input data: 1)”
and “Channel number (1)” in IR0051.
#0101
Channel number Data type
Sets “Set value (100 = 64H)” in IR0052.
Sets “Data types (temperature input data: 1)”
and “Channel number (2)” in IR0051.
Sets “Set value (100 = 64H)” in IR0052.
Turn IR000112 into ON with Differentiate
Up when T0001 is turned ON.
Temperature control channel 1 “Measured
value” of IR0351 is stored in D00001
when IR000112 is turned ON.
T0003
DIFU
000113
000113
MOV
0351
D00002
END
Turn IR000113 into ON with Differentiate
Up when T0003 is turned ON.
Temperature control channel 2 “Measured
value” of IR0351 is stored in D00002
when IR000113 is turned ON.
IMR01L01-E4 91
7. USAGE EXAMPLE
7.5.2 Polling I/O communication (When the Control Logix 5550)
Communication requirement
The data type (temperature input data), channel number (1 or 2) and set value are sent from the
“Rockwell (Allen-Bradley) Control Logix 5550,” and temperature input measured values
corresponding to temperature control channels 1 and 2 are read from the “COM-H.”
Communication mode setting
• Communication mode B
Data to send from a PLC
Send the following three items sequentially.
• Temperature set value (Data type = 1: ID5)
• Alarm 1 set value (Data type = 2: ID11)
• Alarm 2 set value (Data type = 3: ID12)
Data to send from a COM-H
• Temperature input measured value (ID1)
• Temperature set value (ID5)
• Alarm 1 set value (ID11)
• Alarm 2 set value (ID12)
• Controller status
In case of the temperature controller, set value does poling as monitor data.
Program action
As action of sequence program, there are monitor mode and setting mode. Execute the mode transfer
with display unit connected to PLC.
<Monitor mode>
In case of monitor mode, set value does not send from PLC when set data type in “0.” Only read of the
measured value from the controller.
• Storage location of read data (Variable)
- Temperature control channel 1 measured value: N20[1]
- Temperature control channel 2 measured value: N20[2]
- Temperature control channel 1 set value: N20[11]
- Temperature control channel 2 set value: N20[12]
- Temperature control channel 1 alarm 1 set value: N20[21]
- Temperature control channel 2 alarm 1 set value: N20[22]
- Temperature control channel 1 alarm 2 set value: N20[31]
- Temperature control channel 2 alarm 2 set value: N20[32]
- Temperature control channel 1 status: N20[41]
- Temperature control channel 2 status: N20[42]
Continued on the next page.
92 IMR01L01-E4
Continued from the previous page.
<Setting mode>
Send set value of the PLC internal register set by display unit.
• Storage location of write data (Variable)
- Temperature control channel 1 set value: N24[1]
- Temperature control channel 2 set value: N24[2]
- Temperature control channel 1 alarm 1 set value: N24[11]
- Temperature control channel 2 alarm 1 set value: N24[12]
- Temperature control channel 1 alarm 2 set value: N24[21]
- Temperature control channel 2 alarm 2 set value: N24[22]
Memory allocation
Do the memory allocations of PLC as the following.
Node
address Input area
Local:1:O.[0]
Output area
1 Local:1:I [0]
Local:1:O.[1] 1 Local:1:I [1]
Local:1:O.[2] 1 Local:1:I [2]
Local:1:O.[3] Local:1:I [3]
Local:1:O.[4] Local:1:I [4]
31 0 bit 31 0 bit
Sample program (ladder)
7. USAGE EXAMPLE
: COM-H allocation area
Program area
S = Special relay
T4 = Timer
N20 = Internal register (Register for storage of read data)
N23 = Internal register (Register for work)
N24 = Internal register (Register for storage of writ data)
DevWr = Internal register (Register for send data)
B10 = Internal relay
Local:1:O = OUT area (Area for DeviceNet polling I/O)
Local:1:I = IN area (Area for DeviceNet polling I/O)
IMR01L01-E4 93
7. USAGE EXAMPLE
Program action
1. When data read of the temperature control channel 1
• With monitor mode (MODE[0]=OFF) in case of internal relay (B10[0]) ON
Sets “data type: 0” and “channel number: 1” to “Local:1:O.Data[0].”
Data of temperature control channel 1 is written in at I/O area.
Local:1:I.Data[0]:
low-order data: Measured value
High-order data: Set value
Local:1:I.Data[1]:
low-order data: Alarm 1 set value
High-order data: Alarm 2 set value
Local:1:I.Data[2]:
low-order data: Instrument status
• With time-up of “T4[0],” saved data of “Local:1:I.Data [0 to 2]” in each storage areas.
2. When writes in set value of the temperature control channel 2
• With setting mode (MODE[0]=ON) in case of internal relay (B10[0]) ON
Sets “data type: 5,” “channel number: 2” and set value to “Local:1:O.Data[0].”
As “Local:1:O” and “Local:1:I” are shared by temperature control channels 1 and 2, the timing is
staggered by timers.
94 IMR01L01-E4
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