ABB ACS380 Series User Manual

42 Control macros
PID control macro
PID control macro is suitable for the control of a process variable, for example, the
pipe pressure in a drive-controlled pumping system.
You can activate the macro from the Control macros view, or by setting parameter
96.04 Macro select to value PID.
The macro is optimized for the standard drive variant ACS380-04xS and the
configured drive variant ACS380-04xC +L538.
 Default control connections for PID control macro
This connection diagram is valid for the standard drive variant ACS380-04xS and the
configured drive variant ACS380-04xC +L538 (with the PID control macro selected).
Notes:
Terminal sizes: 0.14 mm² … 1.5 mm²
Terminals Description
Digital I/O connections
Aux. +24 V DC, max 200 mA
Aux. voltage output common
Digital input common
Stop (0) / Start (1)
Internal setpoint sel1
1)
Internal setpoint sel2 1)
Constant speed / freq selection 2)
Ramp pair selection
Ready run
Digital output auxiliary voltage
Digital input/output common
Analog I/O
External PID ref
3)
Analog input circuit common
Actual PID feedback
4)
Analog input circuit common
Output frequency (0...20 mA)
Analog output circuit common
Signal cable shield (screen)
Ref. voltage +10 V DC
Safe torque off (STO)
Safe torque off. Connected at factory.
Drive starts only if both circuits are closed.
Relay output
No Fault [Fault (-1)]
Max. 500 ohm
1...10 kohm
5)

ABB ACS380 Series Specifications

General

Brand	ABB
Model	ACS380 Series
Category	DC Drives
Language	English