ABB ACS2000 DFE - Page 54

54 ACS2000 DFE UM 3BHS360367 ZAB E01 REV. K
Analog inputs
Analog outputs
3.3.4 Optional external IOEC4 (A3431) module
Digital outputs
—
Table 3-8 Standard analog input signal allocation
Terminal Channel Default setting Par. group
X31-1 +10 V
0 V
Internal supply voltage —
X32-1
X31-2 AI1+
AI1-
Reference value 1 (speed reference)
X32-2
X31-3 AI2+
AI2-
Reference value 2
(speed or torque reference)
X32-3
X31-4 AI3+
AI3-
Motor winding V temperature
X32-4
X31-5 AI4+
AI4-
Motor winding W temperature
X32-5
Remote speed supply output
specifications
Output voltage 10 V
Available output current 5mA
X31-1
X32-4
X32-1
X31-2
X32-2
X31-3
X32-3
X31-4
X31-5
X32-5
+10 V
0 V
AI1+
Wiring example - remote speed
Internal supply voltage
Remote
speed
control
—
Table 3-9 Standard analog output signal allocation
Terminal Channel Default setting Par. group
X31-6 AO1+
AO1-
Actual motor speed
X32-6
X31-7 AO2+
AO2-
Actual motor torque (filtered)
X32-7
—
Table 3-10 Optional digital output signal allocation
Terminal Channel Default setting Par. group
X21-1 DO01 Freely programmable
X21-2
X21-3
X22-1 DO02 Freely programmable
X22-2
X22-3
X23-1 DO03 Freely programmable
(for motor space heater then
motor heater OFF command)
X23-2
X23-3
NC
NO
NC
NO
NC
NO