17
Option description and instructions
3ADW0005Q964 E-Stop cat.1 without opening mains contactor en b
+Q964 Fault tracing
This table describes the status LEDs of the emergency stop safety relay [A61].
Error code
Error type
Procedure for correction
E.10 – E.14
Internal error
1. Power cycle the safety relay.
2. If the error code remains, contact your
ABB Jokab Safety representative.
E.15
Relay hardware error
1. Power cycle the safety relay.
2. If the error code remains, contact your
ABB Jokab Safety representative.
E.16
+24 V power error
Check the supply voltage.
E.17
Temperature error
Check the ambient temperature.
E.20 – E.26
Input/Output (I/O) error
1. Power cycle the safety relay.
2. If the error code remains, contact your
ABB Jokab Safety representative.
E.30 – E.34
System error
1. Power cycle the safety relay.
2. If the error code remains, contact your
ABB Jokab Safety representative.
E.50
Internal error
1. Power cycle the safety relay.
2. If the error code remains, contact your
ABB Jokab Safety representative.
E.51
External error. Signal short on T1.
Examine T1 for short circuits.
E.52
External error. Signal short on T2.
Examine T2 for short circuits.
E.53 – E.58
Internal error
1. Power cycle the safety relay.
2. If the error code remains, contact your
ABB Jokab Safety representative
