Filter
Top Products
5.4 Network Dedicated Instruction
5.4.15 REQ instruction
5-187
J_REQ, G_REQ
5
MODULE DEDICATED
INSTRUCTION
J_REQ, G_REQ
(1) Remote RUN/STOP
Request data (all set by the user)
Response data
*1
(all set by the system)
*1 : When "all stations or a group (81H to A0H, FFH)" is specified in [5], no response data will be stored.
Device Item Description
Remote
RUN
Remote
STOP
[0]
Request type
0010H: When station number is specified in [5]
0030
H: When all stations a group is specified in [5]
[1]
Sub-request type
0001H: Remote RUN
0002
H: Remote STOP
[2]
Operation mode
Specify whether to forcibly execute remote RUN/STOP. The forced
execution is a function that forces a station which has stopped by
remote STOP to RUN remotely from another station.
• For remote RUN
0001
H: No forced execution
0003
H: Forced execution (This setting can be specified for
remote RUN.)
• For remote STOP
0003
H: (Fixed)
[3]
Clear mode
Specify the status of device memory in the CPU module only for
remote RUN.
0000H: Not cleared (Note that the local devices are cleared.)
0001
H: Cleared (excluding the latch range and settings in
remote RUN)
0002
H: Cleared (including the latch range and settings in remote
RUN)
Clear mode ( [3]) allows specification to clear (initialize) the devices
in the CPU module at the start of CPU module operation activated by
remote RUN.
After performing the specified clear processing, CPU module runs
according to the setting that specified by Device Initial Value in GX
Works2.
Device Item Description
Remote
RUN
Remote
STOP
[0]
Request type
0090H: When station number is specified in [5]
00B0
H: When all stations or a group is specified in [5]
[1]
Sub-request type
0001H: Remote RUN
0002
H: Remote STOP
s2
s1
s1
s2
s2
s2
s2
d1
s1
s1
d1
s1