Relay Outputs - ABB ACS350 User Manual

168
Parameters – complete descriptions
Index Name/Selection
1303 FILTER AI1
0.0...10.0 s
1304 MINIMUM AI2
-100.0...100.0%
1305 MAXIMUM AI2
-100.0...100.0%
1306 FILTER AI2
0.0...10.0 s

14 RELAY OUTPUTS

1401 RELAY OUTPUT 1
NOT SEL
READY
RUN
FAULT(-1)
FAULT
ALARM
REVERSED
STARTED
SUPRV1 OVER
SUPRV1 UNDER
SUPRV2 OVER
SUPRV2 UNDER
SUPRV3 OVER
SUPRV3 UNDER
AT SET POINT
Actual signals and parameters
Description
Defines the filter time constant for analog input AI1, i.e the time within 63% of
a step change is reached.
%
100
63
Filter time constant
Defines the minimum %-value that corresponds to minimum mA/(V) signal for
analog input AI2. See parameter
See parameter 1301 MINIMUM AI1.
Defines the maximum %-value that corresponds to maximum mA/(V) signal
for analog input AI2. See parameter
See parameter 1302 MAXIMUM AI1.
Defines the filter time constant for analog input AI2. See parameter
FILTER AI1.
Filter time constant
Status information indicated through relay output, and relay operating delays
Selects a drive status indicated through relay output RO. The relay energises
when the status meets the setting.
Not used
Ready to function: Run Enable signal on, no fault, supply voltage within
acceptable range and emergency stop signal off.
Running: Start signal on, Run Enable signal on, no active fault.
Inverted fault. Relay is de-energised on a fault trip.
Fault
Alarm
Motor rotates in reverse direction.
The drive has received start command. Relay is energized even if Run
Enable signal is off. Relay is de-energized when drive receives a stop
command or a fault occurs.
Status according to supervision parameters 3201...3203. See parameter
group 32 SUPERVISION.
See selection SUPRV1 OVER.
Status according to supervision parameters 3204...3206. See parameter
group 32 SUPERVISION.
See selection SUPRV2 OVER.
Status according to supervision parameters 3207...3209. See parameter
group 32 SUPERVISION.
See selection SUPRV3 OVER.
Output frequency is equal to the reference frequency.
Unfiltered signal
Filtered signal
t
Time constant
1301 MINIMUM AI1.
1302 MAXIMUM AI1.
Def, FbEq
0.1
1 = 0.1 s
1%
1 = 0.1%
100
1 = 0.1%
1303 0.1
1 = 0.1 s
FAULT(-1)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14