User manual

6 Connectable PLC
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Device
Command
value
Command
description
Excuting operation Note
M816
0
Temporarily STOP Setting
RUN Default
1 STOP
M817
0
Valve feedback
Setting Status
Feedback Default
1 Feedback Function
M818
0
Auto-tuning Valve feedback
Status
Stop AT Default
1 Start AT
(2) Modbus TYPE A(DTB_Mod_A)
Type Device Mark
Range
Start
Start
Bit
Bit device area 1 100810 100818
GP/LP inner bit memory UB UB0 UB6047F
Word
Word device area 4 401000 4020BF
GP/LP inner word memory UW UW0 UW6047
Device
Command
value
Command
description
Excuting operation Note
100810
0
Communication Write
Stops communication write default
1
Allows communication
write
100811
0
Select ℃ / ℉
℉
1
℃
default
100812
0
Decimal point selection
Refer to temperature
controller manual
1
100813
0
AT Setting
Stops AT
1 Executes AT default
100814
0
CONTROL Setting
Stops Control
1 Executes Control default
100815
0
STOP setting
RUN default
1 STOP
100816
0
Temporarily STOP
Setting
RUN default
1 STOP
100817
0
Valve feedback
Setting Status
Feedback default
1 Feedback Function
100818
0
Auto-tuning Valve
feedback Status
Stop AT default
1 Start AT
6.17.3 Monitorable device in GP/LP
GP/LP is able to monitor PLC device and change the status.
Enter system setting menu of GP/LP and select [Monitoring]-[Device Monitor]-[DEVICE]. Select
to be monitored device and you can change the status.