ABB ACS580 Firmware Manual page 77

Terminal sizes:
R0...R3: 0.2...2.5 mm
0.14...1.5 mm
R5...R9: 0.14...2.5 mm
Tightening torques: 0.5...0.6 N·m (0.4 lbf·ft)
Notes:
1)
Hand: 0...10 V -> frequency reference.
PID: 0...10 V -> 0...100% PID setpoint.
2)
The signal source is powered externally. See the manufacturer's instructions. To use sensors
supplied by the drive aux. voltage output, see chapter Electrical installation, section
Connection examples of two-wire and three-wire sensors in the Hardware manual of the
drive.
3)
In scalar control (default): See Menu - Primary settings - Start, stop, reference - Constant
frequencies or parameter group
DI3 DI4 Operation (parameter)
Scalar control (default)
0 0 Set frequency through AI1
1 0 28.26 Constant frequency 1
0 1 28.27 Constant frequency 2
1 1 28.28 Constant frequency 3
4)
Ground the outer shield of the cable 360 degrees under the grounding clamp on the
grounding shelf for the control cables.
5)
Connected with jumpers at the factory.
6)
Note: Use shielded twisted-pair cables for digital signals.
Input signals
•
Analog reference (AI1)
•
Actual feedback from PID (AI2)
•
Control location (Hand or PID) selection (DI2)
•
Start/stop selection, Hand (DI1)
•
Start/stop selection, PID (DI6)
•
Constant frequency selection (DI3, DI4)
•
Run enable (DI5)
Output signals
•
Analog output AO1: Output frequency
•
Analog output AO2: Motor current
•
Relay output 1: Ready run
•
Relay output 2: Running
•
Relay output 3: Fault (-1)
2
(terminals +24V, DGND, DCOM, B+, A-)
2
(terminals DI, AI, AO, AGND, RO, STO)
2
(all terminals)
28 Frequency reference
Control macros 73
chain.