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64. MODBUS(R)/TCP CONNECTION
64.5 Device Range that Can Be Set
64.5 Device Range that Can Be Set
For details on the device range of controllers that can be
used on GT16 Handy, refer to the following manuals.
GT Designer3 Version1 Screen Design Manual
(Fundamentals)
GOT1000Series Connection Manual
(Microcomputer, MODBUS Products,
Peripherals)
for GT Works3
MODBUS communication control function on
the GS device
(1) Functions overview
This function is to prevent the communication response
delay that occurs because the devices on the
MODBUS network differs from each other in network
specification.
This function is effective for the MODBUS network
conditions as described below:
• When only a part of function codes is supported
(Example: "0F" is not supported)
• When the maximum transfer size of function code is
small (Example: The maximum number of coil read
times is 1000)
(2) Communication setting
When the MODBUS/RTU communication driver is
assigned to multiple channel numbers using the multi-
channel function, the following cases are possible. The
communication settings are shared between the
assigned multiple channel numbers, or the individual
communication setting is configured to a specific
channel number.
By setting the device GS579, either the GS device used
for sharing communication settings (GS570 to GS576)
or the GS device used for individual communication
setting (GS590 to GS617) is validated.
(a) When sharing communication settings between
multiple channel numbers
The table below shows the settings for the GS
device.
(b) When configuring individual communication
settings for specific channel numbers
The table below shows the settings for the GS
device.
GS
device
Description
Set value
GS579
Validity of
setting
channel
number
Bit0:
0 Configure the Ch1 communication settings
between GS570 to GS576.
1 Configure the Ch1 communication settings
between GS590 to GS596.
Bit1:
0 Configure the Ch2 communication settings
between GS570 to GS576.
1 Configure the Ch2 communication settings
between GS590 to GS603.
Bit2:
0 Configure the Ch3 communication settings
between GS570 to GS576.
1 Configure the Ch3 communication settings
between GS604 to GS610
Bit3:
0 Configure the Ch4 communication settings
between GS570 to GS576.
1 Configure the Ch3 communication settings
between GS611 to GS617.
GS
device
Description
Set value
GS570 Command selection
Bit0:
0
Using Function Code "0F"
1
Not using Function Code "0F"
Bit1:
0
Using Function Code "10"
1
Not using Function Code "10"
GS571
Function Code "01"
Specification for the
max. number of coil
read times
0:1000
1 to 2000: Specify the maximum number.
Other than above: 2000
GS572
Function Code "02"
Specification for the
max. number of input
relay read times
0:2000
1 to 2000: Specify the maximum number.
Other than above: 2000
GS573
Function Code "03"
Specification for the
max. number of holding
register read times
0:125
1 to 125: Specify the maximum number.
Other than above: 125
GS574
Function Code "04"
Specification for the
max. number of input
register read times
0:125
1 to 125: Specify the maximum number.
Other than above: 125
GS575
Function Code "0F"
Specification for the
max. number of
multiple-coil write times
0:800
1 to 1968: Specify the maximum number.
Other than above: 1968
When Bit0 of GS570 is "1", the function code
"0F" is not used, and therefore the setting of
GS575 will be disabled.
GS576
Function Code "10"
Specification for the
max. number of
multiple-holding
register write times
0:100
1 to 123: Specify the maximum number.
Other than above: 123
When Bit1 of GS570 is "1", the function code
"10" is not used, and therefore the setting of
GS576 will be disabled.
GS device
Description
Set value
Ch1 Ch2 Ch3 Ch4
GS
590
GS
597
GS
604
GS
611
Command selection
Bit0:
0
Using Function Code
"0F"
1
Not using Function
Code "0F"
Bit1:
0
Using Function Code
"10"
1
Not using Function
Code "10"
GS
591
GS
598
GS
605
GS
612
Function Code "01"
Specification for the
max. number of coil
read times
0:2000
1 to 2000: Specify the maximum
number.
Other than above: 2000
GS
592
GS
599
GS
606
GS
613
Function Code "02"
Specification for the
max. number of input
relay read times
0:2000
1 to 2000: Specify the maximum
number.
Other than above: 2000
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 ...
Страница 425: ......
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: ......