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48 Fault tracing
PWR LED
IN1/2 LED
ON
ON
Other LED combination
For more information, see the data sheet of the relay (www.phoenixcontact.com).
For more fault tracing possibilities, see the hardware and firmware manuals of the drive.
ACS880-07LC/17LC/37LC drives and ACS880 multidrives with option
￭
+Q951+Q984
The type of the emergency stop safety relay [A61] is DOLD LG 5925.
This table gives the indications of the DOLD LG 5925 relay:
LED
LED is on
Netz
Power supply is connected.
K1
Relay K1 is energized.
K2
Relay K2 is energized.
For more information, see the data sheet of the relay (www.dold.com).
For more fault tracing possibilities, see the hardware and firmware manuals of the drive.
ACS880-07LC/17LC/37LC drives and ACS880 multidrives with option
￭
+Q952+Q984
The type of the emergency stop safety relay [A61] is DOLD UG 6960.
This table gives the indications of the DOLD UG 6960 relay:
LED
Color
LED is on
ON
Green
Power supply is connected.
ERR
Red
System error. Replace the
unit if the error is not re-
moved after restart.
K1/K2
Green
Relays K1 and K2 are ener-
gized (instantaneous con-
tact).
K3/K4
Green
Relays K3 and K4 are ener-
gized (delayed contacts).
K1 LED
K2 LED
ON
ON
LED is flashing
-
When flashing in 1:1 rela-
tion: Power supply under-
voltage or overvoltage.
When flashing in 4:1 rela-
tion: There is an external er-
ror.
There is an external error.
See the figure below for the
indications of the LED.
During the time delay.
State
The sensor circuit is active. All relays are picked up.
Possible error, see the data sheet of the relay.
LED is off
Power supply is not connected, or there is an
external error.
There is an external error.
There is an external error.
LED is off
Power supply is not connec-
ted.
-
-
-
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