6. PARAMETER SETTING MODE
IMR01N12-E7
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Proportional band (1. P, 2. P) for PI/PID control
Data range:
Pressure sensor input:
0.0 to 1000.0
of input span
TC/RTD inputs:
0 (0.0, 0.00) to Input span (Unit:
C [
F])
(Varies with the setting of the Decimal point position)
Voltage (V)/Current (I) inputs: 0.0 to 1000.0
of input span
0 (0.0, 0.00): ON/OFF action
Factory set value:
Input 1_ proportional band (1. P): 100.0
Input 2_ proportional band (2. P): 30.0
Related parameters:
ON/OFF action differential gap (upper/lower) (P. 88)
Integral time (1. I, 2. I) for PI/PID control
Integral action is to eliminate offset between SV and PV by proportional action. The degree of Integral action is set
by time in seconds.
Data range:
OFF (PD action),
1 to 3600 seconds, 0.1 to 3600.0 seconds, or 0.01 to 360.00 seconds
(Varies with the setting of the Integral/Derivative time decimal point position selection)
Factory set value:
Input 1_integral time (1. I): 5.00
Input 2_integral time (2. I): 240.00
Related parameters:
Integral/Derivative time decimal point position selection (P. 87)
Derivative time (1. d, 2. d) for PID control
Derivative action is to prevent rippling and make control stable by monitoring output change. The degree of Derivative
action is set by time in seconds.
Data range:
OFF (PI action),
1 to 3600 seconds, 0.1 to 3600.0 seconds, or 0.01 to 360.00 seconds
(Varies with the setting of the Integral/Derivative time decimal point position selection)
Factory set value:
Input 1_derivative time (1. d): OFF (PI action)
Input 2_derivative time (2. d): 60.00
Related parameters:
Integral/Derivative time decimal point position selection (P. 87)
