RKC INSTRUMENT Z-TIO-G, Instruction Manual

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9. COMMUNICATION DATA DESCRIPTION
IMS01T28-E4
9-42
Continued from the previous page.
Data type Items Default value
Engineering
Event 1 delay timer 0
setting data
Event 2 delay timer
Event 3 delay timer
Event 4 delay timer
1
Force ON of Event 1 action 0000
Force ON of Event 2 action
Force ON of Event 3 action
Force ON of Event 4 action
1
Normal setting
Event 1 set value (EV1) 50.00
data
Event 2 set value (EV2)
Event 3 set value (EV3)
Event 4 set value (EV4)
1
Control loop break alarm (LBA) time
2
480 seconds
LBA deadband
2
0.00
1
Except when the Event 4 type is “Control loop break alarm (LBA).”
2
When the Event 4 type is changed to “Control loop break alarm (LBA).”

When the Decimal point position parameter is changed
When the input decimal point position is changed (RKC communication identifier: XU, Modbus address:
017EH to 017FH), the decimal point positions of the settings in the following table are automatically
converted. However, in some cases, the change of decimal point position may also change the set value.
Where this occurs, reset the value to the value that you wish to use.
Data type Items
Engineering
Input scale high Start determination point
setting data
Input scale low ON/OFF action differential gap (upper)
2
Input error determination point (high) ON/OFF action differential gap (lower)
2
Input error determination point (low) AT bias
Event 1 differential gap
1
Proportional band limiter (high)
2
Event 2 differential gap
1
Proportional band limiter (low)
2
Event 3 differential gap
1
Setting limiter high
Event 4 differential gap
1
Setting limiter low
Normal setting
Measured value (PV) LBA deadband
data
SV monitor Set value (SV)
Remote setting (RS) input value monitor Proportional band
2
Event 1 set value (EV1)
1
Setting change rate limiter (up)
Event 2 set value (EV2)
1
Setting change rate limiter (down)
Event 3 set value (EV3)
1
PV bias
Event 4 set value (EV4)
1
RS bias
1
Only for deviation, process, or set value.
2.
Only for RTD input.