8. PARAMETER DESCRIPTION
IMR02C15-E4
8-38
Output limiter high
[Heat-side output limiter (high)]
Output limiter low
[Cool-side output limiter (high)]
Factory default setting:
The screen is displayed.
Output limiter high [Heat-side output limiter (high)]:
Use to set the high limit value of Manipulated output (MV1) [heat-side].
Output limiter low [Cool-side output limiter (high)]:
Use to set the low limit value of Manipulated output (MV1) [heat-side] or
the high limit value of Manipulated output (MV2) [cool-side].
Data range Factory set value
Output limiter high
[Heat-side output limiter (high)]:
PID control:
Output limiter low to 105.0 %
Heat/Cool PID control:
0.0 to 105.0 %
105.0
Output limiter low
[Cool-side output limiter (high)]:
PID control:
−5.0 % to Output limiter high
(Output limiter high > Output limiter low)
Heat/Cool PID control:
0.0 to 105.0 %
PID control:
−5.0
Heat/Cool PID control:
105.0
Output limiter high/low is not displayed when the block selection at F08
[S.F08] (P. 8-83) is set to “1: No display” in the Engineering mode.
Related parameters
Engineering mode:
• Output limiter high [Heat-side output limiter (high)] (P. 8-81)
• Output limiter low [Cool-side output limiter (high)] (P. 8-81)
Description of function
This function restricts the high and low limits of Manipulated output values (MV).
The manipulated output value is not
produced within this range.
The manipulated output value
is not produced within this
range.
Manipulated output value (MV)
100 %
0 %
Output limiter high
Output limiter low
Time
Manipulated output value (MV)
Output limiter is available for ON/OFF action.
oLH
oLL