8. ENGINEERING MODE
IMR01N12-E7
92
Output limiter high (1. oLH, 2. oLH)
Use to set the high limit value of manipulated output.
Data range:
Output limiter low to 105.0 %
Factory set value:
Input 1_output limiter high (1. oLH): 105.0
Input 2_output limiter high (2. oLH): 105.0
Related parameters:
Output change rate limiter (up) (P. 90), Output change rate limiter (down) (P. 91),
Output limiter low (P. 92)
Output Limiter:
This is the function which 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.
Output limiter low (1. oLL, 2. oLL)
Use to set the low limit value of manipulated output.
Data range:
5.0 % to Output limiter high
Factory set value:
Input 1_output limiter low (1. oLL):
5.0
Input 2_output limiter low (2. oLL):
5.0
Related parameters:
Output change rate limiter (up) (P. 90), Output change rate limiter (down) (P. 91),
Output limiter high (P. 92)
Description of function:
Refer to
Output limiter high
.
The setting items “1. PFF”, “1. PFFS”, “2. PFF” and “2. PFFS” displayed hereafter are not used
in the HA430/930.
MV transfer function (1. MVTS, 2. MVTS)
The final Manipulated output value (MV) used under Manual control with the control mode transferred to Auto
control from Manual control is stored to the Manipulated output value
(
PSM’)
when transferred to Auto
control from Manual control. It is selected whether or not this Manipulated output value (MV) is used only as a
Manipulated output value (MV) under Manual control when transferred to Manual control from Auto control for
event input (DI).
Data range:
0: Unused
1: Used
Factory set value:
Input 1_MV transfer function (1. MVTS): 0
Input 2_MV transfer function (2. MVTS): 0
Related parameters:
Manipulated output value when transferred to Auto from Manual (P. 90),
Auto/Manual transfer (P. 108)
This function does not act as an original function when transferred to Manual control from Auto
control through transfer operation by the direct key or on the operation mode screen.