Program features 161
PID reference ramping
After PID deviation is below PID ENABLE DEV, PID reference ramping is enabled.
The PID reference ramping parameters are in group 40.
Settings
Parameter Additional information
Group 40 PROCESS PID SET 1
parameters 4032 and 4033.
Process PID settings
Group 44 PUMP PROTECTION
parameters 4422…4426
Pump protection (pressure monitoring) settings
Time
Final setpoint
Change over
Actual pressure
Time
Pump motor speed
Changes in actual pressure