8. PARAMETER DESCRIPTION
IMR02C15-E4
8-104
 Deviation action (High, low, High/low, Band)
When the deviation (PV − SV) reaches the Event set value, event ON occurs.
SV monitor value type and local SV value type are available for Deviation action.
SV monitor value type
The Event set value is set for the SV monitor value.
Setting change rate limiter adjusts the Event set value to follow the same
change rate of SV monitor value.
SV monitor value:
SV monitor value is displayed in the Measured value (PV)/Set value (SV) monitor
screen (Monitor display mode). When Setting change rate limiter is set, the Set value
(SV) in the changing process is displayed.
Local SV type The Event set value is set for the Set value (SV) [Local SV].
Local SV:
Local SV is displayed in the Measured value (PV)/Set value (SV) screen (SV setting
mode).
Local SV type has only one type of action on change
with or without the Setting change rate limiter.
Set value (SV)
Time
Set value (SV)
Changing the set value (SV)
Event set value
Set value (SV)
Event set value
Set value (SV)
SV monitor value
Time
Changing the set value (SV)
Set value (SV)
Event set value
SV monitor value type
When the Set value (SV) is changed, the Event set value is
set for the Set value (SV) after the change.
Event set value
Event set value
Set value (SV)
Time
Set value (SV)
Changing the set value (SV)
Set value (SV)
When the Set value (SV) is changed,
the Event set value is set for the Set
value (SV) after the change.
When the Set value (SV) is
changed, the Event set value is
set for the Set value (SV) in the
changing process.
Set value (SV)
[When setting change rate limiter is set.]
[When setting change rate limiter is not set.]
Local SV type
For the Setting change rate limiter, refer to the Setting change rate limiter [up/down]
(P. 8-66).