20. DIRECT CONNECTION TO CPU
20.6 Precautions
20 - 17
20
DIRE
CT
CONNECTION T
O
CPU
21
COMP
U
T
E
R
LINK
CONNECTION
22
ETHE
R
N
E
T
CONNE
C
T
ION
23
CC-L
ink
CON
NE
CT
ION
(V
ia
G
4)
24
INV
E
R
T
ER
CONNECTION
25
SER
VO
A
M
PLI
F
IE
R
C
O
NNECTION
26
ROBOT
CONTROLLE
R
CONNECTION
27
CNC CONNE
C
T
ION
20.6 Precautions
Connection to FXCPU
(1) When connecting to FX
3
series
When the keyword of FXCPU (FX
3
series) has been
set, GOT may not be able to monitoring.Perform an I/O
check again.
(
14.1.6 I/O check) When the result of the I/O
check is normal, check the status of keyword
registration.
(2) When connecting with function extension board or
communication special adapter
When a sequence program and settings that the
FXCPU communicates with devices other than the
GOT are set with software, including GX Developer, the
FXCPU cannot communicate with the GOT.
(a) Settings with sequence program
Check the sequence program and delete the
following.
FX SERIES PROGRAMMABLE
CONTROLLERS USER'S MANUAL - Data
Communication Edition
• No protocol communication (RS instruction)
• Sequence program with the computer link, N:N
network, and parallel link
• Parameter setting
• Set the following special registers to 0.
Except FX
3U
, FX
3UC
: D8120
FX
3U
, FX
3UC
: D8120, D8400, D8420
FX
3G
, FX
3GC
, FX
3GE
: D8120, D8400, D8420,
D8370
FX
3S
: D8120, D8400
(b) Settings with GX Developer
Select [PLC parameter] in [Parameter], and then
click the PLC system(2) tab on the FX parameter
screen.
Uncheck [Operate communication setting], and
then transfer the parameter to the programmable
controller. After the transfer, turn off the
programmable controller, and then turn on the
programmable controller again.
Connection in the multiple CPU system
When the GOT is connected to multiple CPU system,
the following time is taken until when the PLC runs.
• QCPU (Q mode), motion controller CPU (Q series):
10 seconds or more
• MELDAS C70: 18 seconds or more
When the GOT starts before the PLC runs, a system
alarm occurs.Adjust the opening screen time in the
GOT setup so that no system alarm occurs.
GT Designer3 Version1 Screen Design Manual
Connection to LCPU
LCPU may diagnose (check file system, recovering
process, etc.) the SD memory card when turning on the
power or when resetting.
Therefore, it takes time until the SD memory card
becomes available.When the GOT starts before the SD
card becomes available, a system alarm occurs.Adjust
the opening screen time in the GOT setup so that no
system alarm occurs.
GT Designer3 Version1 Screen Design Manual
Connection to basic model QCPU
Do not set the serial communication function of Q00UJ/
Q00U/Q01U/Q02UCPU, Q00/Q01CPU.If the function is
set, the communication may not be performed.
Connection to Q170MCPU
Set [CPU No.] to "2" in the device setting to monitor the
device of the Motion CPU area (CPU No.2).
When the CPU No. is set to "0" or "1", the device on the
PLC CPU area (CPU No.1) is monitored.
When the CPU No. is set to the number other than "0"
to "2", a communication error occurs and the monitoring
cannot be executed.
For setting the CPU No., refer to the following manual.
GT Designer3 Version1 Screen Design Manual
Example) Setting dialog box of the bit device
Summary of Contents for GT16
Page 1: ......
Page 2: ......
Page 46: ...1 4 1 OVERVIEW 1 1 Features ...
Page 54: ...2 8 2 SYSTEM CONFIGURATION 2 2 System Equipment ...
Page 60: ...3 6 3 SPECIFICATIONS 3 4 Battery specifications ...
Page 72: ...5 8 5 UL cUL STANDARDS AND EMC DIRECTIVE 5 2 EMC Directive ...
Page 102: ...6 30 6 OPTION 6 7 Connector Conversion Box ...
Page 106: ...7 4 7 INSTALLATION 7 1 Installing Procedure ...
Page 110: ...8 4 8 COMMUNICATION CABLE 8 1 Overview of Communication Cable ...
Page 130: ...9 20 9 HANDLING OF POWER WIRING AND SWITCH 9 4 Switch Wiring ...
Page 142: ...10 12 10 UTILITY FUNCTION 10 3 Utility Display ...
Page 184: ...11 42 11 DISPLAY AND OPERATION SETTINGS GOT SET UP 11 4 Maintenance Function ...
Page 202: ...12 18 12 COMMUNICATION INTERFACE SETTING COMMUNICATION SETTING 12 3 Ethernet Setting ...
Page 226: ...13 24 13 DEBUG 13 3 Memory Data Control ...
Page 248: ...14 22 14 SELF CHECK 14 2 Batch Self Check ...
Page 350: ...15 102 15 DATA CONTROL 15 3 OS Project Information ...
Page 410: ...19 22 19 TROUBLESHOOTING 19 2 Error Message and System Alarm ...
Page 418: ...App 8 APPENDICES Appendix 3 Transportation Precautions ...
Page 422: ...REVISIONS 4 ...
Page 425: ......
Page 426: ......
Page 427: ......
Page 428: ......
Page 470: ......
Page 510: ...21 22 21 COMPUTER LINK CONNECTION 21 6 Precautions ...
Page 568: ...22 58 22 ETHERNET CONNECTION 22 5 Precautions ...
Page 584: ......
Page 626: ...25 14 25 SERVO AMPLIFIER CONNECTION 25 7 Precautions ...
Page 632: ...26 6 26 ROBOT CONTROLLER CONNECTION 26 6 Precautions ...
Page 647: ...MULTIPLE GOT CONNECTIONS 29 GOT MULTI DROP CONNECTION 29 1 ...
Page 648: ......
Page 659: ...MULTI CHANNEL FUNCTION 30 MULTI CHANNEL FUNCTION 30 1 ...
Page 660: ......
Page 675: ...FA TRANSPARENT FUNCTION 31 FA TRANSPARENT FUNCTION 31 1 ...
Page 676: ......
Page 742: ...31 66 31 FA TRANSPARENT FUNCTION 31 7 Precautions ...
Page 744: ......
Page 766: ...32 22 32 CONNECTION TO IAI ROBOT CONTROLLER 32 7 Precautions ...
Page 802: ...34 10 34 CONNECTION TO OMRON TEMPERATURE CONTROLLER 34 7 Precautions ...
Page 834: ...36 18 36 CONNECTION TO KOYO EI PLC 36 6 Device Range that Can Be Set ...
Page 858: ...38 12 38 CONNECTION TO SHARP PLC 38 6 Device Range that Can Be Set ...
Page 868: ...39 10 39 CONNECTION TO SHINKO TECHNOS INDICATING CONTROLLER 39 7 Precautions ...
Page 902: ...42 6 42 CONNECTION TO TOSHIBA MACHINE PLC 42 6 Device Range that Can Be Set ...
Page 908: ...43 6 43 CONNECTION TO PANASONIC SERVO AMPLIFIER 43 7 Precautions ...
Page 970: ...48 12 48 CONNECTION TO FUJI TEMPERATURE CONTROLLER 48 7 Precautions ...
Page 1052: ...52 26 52 CONNECTION TO AZBIL CONTROL EQUIPMENT 52 7 Precautions ...
Page 1102: ...55 14 55 CONNECTION TO GE PLC 55 7 Precautions ...
Page 1114: ...57 4 57 CONNECTION TO SICK SAFETY CONTROLLER 57 5 Device Range that Can Be Set ...
Page 1128: ...59 2 59 CONNECTION TO HIRATA CORPORATION HNC CONTROLLER ...
Page 1130: ...60 2 60 CONNECTION TO MURATEC CONTROLLER ...
Page 1132: ......
Page 1270: ...62 68 62 MICROCOMPUTER CONNECTION ETHERNET 62 8 Precautions ...
Page 1271: ...MODBUS CONNECTIONS 63 MODBUS R RTU CONNECTION 63 1 64 MODBUS R TCP CONNECTION 64 1 ...
Page 1272: ......
Page 1292: ...64 12 64 MODBUS R TCP CONNECTION 64 7 Precautions ...
Page 1293: ...CONNECTIONS TO PERIPHERAL EQUIPMENT 65 VNC R SERVER CONNECTION 65 1 ...
Page 1294: ......
Page 1298: ...65 4 65 VNC R SERVER CONNECTION 65 4 Setting in Personal Computer ...
Page 1302: ...REVISIONS 4 ...
Page 1305: ......
Page 1306: ......