RKC INSTRUMENT Z-TIO-G, Instruction Manual, Page: 165 / 246

9. COMMUNICATION DATA DESCRIPTION
IMS01T28-E4
9-57
Event 1 interlock
RKC communication
identifier LF
Modbus
register address ch1: 01AEH (430)
ch2: 01AFH (431)
Event 2 interlock
RKC communication
identifier LG
Modbus
register address ch1: 01CAH (458)
ch2: 01CBH (459)
Event 3 interlock
RKC communication
identifier LH
Modbus
register address ch1: 01E6H (486)
ch2: 01E7H (487)
Event 4 interlock
RKC communication
identifier LI
Modbus
register address ch1: 0202H (514)
ch2: 0203H (515)
Use to select the interlock function for the Event.
Attribute:
R/W
Digits:
1 digit
Number of data:
2 (Data of each channel)
Data range:
0: Unused
1: Used
Factory set value:
0
Related parameters:
Comprehensive event state (P. 9-4), Event state monitor (P. 9-8),
Event set value (P. 9-19), Event type (P. 9-52), Event differential gap (P. 9-58),
Event delay timer (P. 9-59), Force ON of Event action (P. 9-61)
Function:
The event interlock function is used to hold the event state even if the measured
value (PV) is out of the event area after its entry into the area once.
Example: When the event interlock function is used for deviation high
Event set value
Set value (SV)
Event status
OFF ON
Measured value (PV)
Time
Event interlock
Deviation
Measured value (PV)
[Without Event hold action]