Pid - ABB ACS580 Firmware Manual

The table below provides detailed information about the available setting items in the
Limits menu.
Menu item
Minimum frequency Sets the minimum operating frequency. Affects
Maximum frequency Sets the maximum operating frequency. Affects
Minimum speed
Maximum speed
Minimum torque
Maximum torque
Maximum current


PID

The PID submenu contains settings and actual values for the process PID controller.
PID is only used in remote control.
The table below provides detailed information about the available setting items in the
PID menu.
Menu item
PID controls:
PID output:
Unit:
Settings, I/O and diagnostics on the control panel 47
Description
scalar control only.
scalar control only.
Sets the minimum operating speed. Affects vector
control only.
Sets the maximum operating speed. Affects vector
control only.
Sets the minimum operating torque. Affects vector
control only.
Sets the maximum operating torque. Affects vector
control only.
Sets the maximum output current.
Description
Sets what to use PID output for:
• Not selected: PID not used.
• Frequency reference (or Speed reference,
depending on the motor control mode): Uses
PID output as a frequency (speed) reference
when remote control (Ext1) is active.
View the process PID output or set its range.
PID customer unit. Sets the text shown as the unit
for setpoint, feedback and deviation.
Corresponding
parameter
30.13 Minimum
frequency
30.14 Maximum
frequency
30.11 Minimum speed
30.12 Maximum speed
30.19 Minimum torque 1
30.20 Maximum torque
1
30.17 Maximum current
Corresponding
parameter
40.07 Process PID
operation mode
40.01 Process PID
output actual
40.36 Set 1 output min
40.37 Set 1 output max