63. MODBUS(R)/RTU CONNECTION
63.3 Connection Diagram
63 - 3
60
CONNECTION T
O
MURA
T
E
C
CONTROLL
ER
61
MI
C
R
O
C
OMPUTER
CONNECTION
(SE
R
IA
L)
62
MICR
OCOMPUTER
CONNECTION
(E
T
HE
RN
E
T)
63
MO
D
B
US(R)/
R
T
U
CONNE
C
T
ION
64
MO
DBUS(R)/
TCP
CON
N
E
C
T
ION
65
V
NC(R) S
E
R
V
E
R
CONNECTION
63.3.2 RS-422/485 cable
The following shows the connection diagrams and connector specifications of the RS-422/485 cable used for connecting
the GOT to a PLC.
RS422/485 connection diagram 1)
(2 pair wiring)
*1
Some MODBUS equipment doesn't have SG. In this case, the wiring between GOT and SG is unnecessary.
*2
Some MODBUS equipment require the control line (CS, RS, etc.) to be controlled.
Make sure to connect the cables and wires as described in the MODBUS equipment manual.
*3
A terminating resistor is required. Set the terminating resistor selector of the GOT main unit to "Disable" and connect a 330
terminating
resistor.
*4
For the terminating resistor of MODBUS equipment, refer to the manual of MODBUS equipment to be used.
(1 pair wiring)
*1
Some MODBUS equipment doesn't have SG. In this case, the wiring between GOT and SG is unnecessary.
*2
Some MODBUS equipment require the control line (CS, RS, etc.) to be controlled.
Make sure to connect the cables and wires as described in the MODBUS equipment manual.
*3
A terminating resistor is required. Set the terminating resistor selector of the GOT main unit to "Disable" and connect a 110
terminating resistor.
*4
For the terminating resistor of MODBUS equipment, refer to the manual of MODBUS equipment to be used.
Precautions when preparing a cable
(1) Cable length
The total distance (between GOT and controllers) of
RS-422 cable must be 13m or less.
(2) Connector conversion box side connector
For the Connector conversion box side connector, refer
to the following.
(3) MODBUS equipment side connector
Use the connector compatible with the MODBUS
equipment side module.
For details, refer to the MODBUS equipment user's
manual.
Connecting terminating resistors
(1) GOT side
When connecting a MODBUS equipment to the GOT, a
terminating resistor must be connected to the GOT.
Set the terminating resistor using the terminating
resistor setting switch.
For the procedure to set the terminating resistor, refer
to the following.
(2) MODBUS equipment side
When connecting a MODBUS equipment to the GOT, a
terminating resistor must be connected to the MODBUS
equipment.
For details, refer to the MODBUS equipment user's manual.
*3
SG
RSA
RSB
CSA
CSB
RDA
RDB
SDA
SDB
1
6
2
7
5
3
8
4
9
MODBUS equipment side
*1*2*4
(1st)
MODBUS equipment side
*1*2*4
(2nd)
RDA(+)
RDB(-)
SDA(+)
SDB(-)
SG
RDA(+)
RDB(-)
SDA(+)
SDB(-)
SG
*3
R
*3
R
Connector conversion
box
side
SG
RSA
RSB
CSA
CSB
RDA
RDB
SDA
SDB
1
6
2
7
5
3
8
4
9
(+)
( - )
SG
(+)
( - )
SG
*3
R
*3
MODBUS equipment side
*1*2*4
(1st)
MODBUS equipment side
*1*2*4
(2nd)
Connector conversion
box
side
Содержание GT16
Страница 1: ......
Страница 2: ......
Страница 46: ...1 4 1 OVERVIEW 1 1 Features ...
Страница 54: ...2 8 2 SYSTEM CONFIGURATION 2 2 System Equipment ...
Страница 60: ...3 6 3 SPECIFICATIONS 3 4 Battery specifications ...
Страница 72: ...5 8 5 UL cUL STANDARDS AND EMC DIRECTIVE 5 2 EMC Directive ...
Страница 102: ...6 30 6 OPTION 6 7 Connector Conversion Box ...
Страница 106: ...7 4 7 INSTALLATION 7 1 Installing Procedure ...
Страница 110: ...8 4 8 COMMUNICATION CABLE 8 1 Overview of Communication Cable ...
Страница 130: ...9 20 9 HANDLING OF POWER WIRING AND SWITCH 9 4 Switch Wiring ...
Страница 142: ...10 12 10 UTILITY FUNCTION 10 3 Utility Display ...
Страница 184: ...11 42 11 DISPLAY AND OPERATION SETTINGS GOT SET UP 11 4 Maintenance Function ...
Страница 202: ...12 18 12 COMMUNICATION INTERFACE SETTING COMMUNICATION SETTING 12 3 Ethernet Setting ...
Страница 226: ...13 24 13 DEBUG 13 3 Memory Data Control ...
Страница 248: ...14 22 14 SELF CHECK 14 2 Batch Self Check ...
Страница 350: ...15 102 15 DATA CONTROL 15 3 OS Project Information ...
Страница 410: ...19 22 19 TROUBLESHOOTING 19 2 Error Message and System Alarm ...
Страница 418: ...App 8 APPENDICES Appendix 3 Transportation Precautions ...
Страница 422: ...REVISIONS 4 ...
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Страница 426: ......
Страница 427: ......
Страница 428: ......
Страница 470: ......
Страница 510: ...21 22 21 COMPUTER LINK CONNECTION 21 6 Precautions ...
Страница 568: ...22 58 22 ETHERNET CONNECTION 22 5 Precautions ...
Страница 584: ......
Страница 626: ...25 14 25 SERVO AMPLIFIER CONNECTION 25 7 Precautions ...
Страница 632: ...26 6 26 ROBOT CONTROLLER CONNECTION 26 6 Precautions ...
Страница 647: ...MULTIPLE GOT CONNECTIONS 29 GOT MULTI DROP CONNECTION 29 1 ...
Страница 648: ......
Страница 659: ...MULTI CHANNEL FUNCTION 30 MULTI CHANNEL FUNCTION 30 1 ...
Страница 660: ......
Страница 675: ...FA TRANSPARENT FUNCTION 31 FA TRANSPARENT FUNCTION 31 1 ...
Страница 676: ......
Страница 742: ...31 66 31 FA TRANSPARENT FUNCTION 31 7 Precautions ...
Страница 744: ......
Страница 766: ...32 22 32 CONNECTION TO IAI ROBOT CONTROLLER 32 7 Precautions ...
Страница 802: ...34 10 34 CONNECTION TO OMRON TEMPERATURE CONTROLLER 34 7 Precautions ...
Страница 834: ...36 18 36 CONNECTION TO KOYO EI PLC 36 6 Device Range that Can Be Set ...
Страница 858: ...38 12 38 CONNECTION TO SHARP PLC 38 6 Device Range that Can Be Set ...
Страница 868: ...39 10 39 CONNECTION TO SHINKO TECHNOS INDICATING CONTROLLER 39 7 Precautions ...
Страница 902: ...42 6 42 CONNECTION TO TOSHIBA MACHINE PLC 42 6 Device Range that Can Be Set ...
Страница 908: ...43 6 43 CONNECTION TO PANASONIC SERVO AMPLIFIER 43 7 Precautions ...
Страница 970: ...48 12 48 CONNECTION TO FUJI TEMPERATURE CONTROLLER 48 7 Precautions ...
Страница 1052: ...52 26 52 CONNECTION TO AZBIL CONTROL EQUIPMENT 52 7 Precautions ...
Страница 1102: ...55 14 55 CONNECTION TO GE PLC 55 7 Precautions ...
Страница 1114: ...57 4 57 CONNECTION TO SICK SAFETY CONTROLLER 57 5 Device Range that Can Be Set ...
Страница 1128: ...59 2 59 CONNECTION TO HIRATA CORPORATION HNC CONTROLLER ...
Страница 1130: ...60 2 60 CONNECTION TO MURATEC CONTROLLER ...
Страница 1131: ...MICROCOMPUTER CONNECTION 61 MICROCOMPUTER CONNECTION SERIAL 61 1 62 MICROCOMPUTER CONNECTION ETHERNET 62 1 ...
Страница 1132: ......
Страница 1270: ...62 68 62 MICROCOMPUTER CONNECTION ETHERNET 62 8 Precautions ...
Страница 1271: ...MODBUS CONNECTIONS 63 MODBUS R RTU CONNECTION 63 1 64 MODBUS R TCP CONNECTION 64 1 ...
Страница 1272: ......
Страница 1292: ...64 12 64 MODBUS R TCP CONNECTION 64 7 Precautions ...
Страница 1293: ...CONNECTIONS TO PERIPHERAL EQUIPMENT 65 VNC R SERVER CONNECTION 65 1 ...
Страница 1294: ......
Страница 1298: ...65 4 65 VNC R SERVER CONNECTION 65 4 Setting in Personal Computer ...
Страница 1302: ...REVISIONS 4 ...
Страница 1305: ......
Страница 1306: ......