RKC INSTRUMENT Z-TIO-G, Instruction Manual

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9. COMMUNICATION DATA DESCRIPTION
IMS01T28-E4
9-18
Interlock release
RKC communication
identifier AR
Modbus
register address ch1: 0072H (114)
ch2: 0073H (115)
The event state is turned OFF when the event ON state is continued by the event interlock function.
Attribute:
R/W
Digits:
1 digit
Number of data:
2 (Data of each channel)
Data range:
0: Normal state
1: Interlock release execution
Related parameters:
Event interlock (P. 9-57)
Factory set value:
0
Function:
The following example shows how the event interlock is released.
Event set value
Set value (SV)
Event state
Event interlock
release input
OFF
OFF
OFF
OFF ON
ON
Measured value (PV)
Not turned OFF as the
event interlock continues.
Turned OFF as the event
interlock is released.
Event type: Deviation high
[Example]
ON OFF
Invalid when the measured
value (PV) is in the event ON
zone.
To enable the interlock function, the interlock item of Event 1 to Event 4 must be set to “1: Used.”
Link Z-TIO module and Z-DIO module to release Interlock by using Digital input (DI). For
details, refer to following items:
 Address of interacting modules (P. 9-91)

Selection switch of interacting modules (P. 9-92)
 SRZ Instruction Manual (IMS01T04-E  )