PROFIBUS DP Communication Module
SIRIUS 3RW44 System Manual
8-34 GWA 4NEB 535 2195-02 DS 04
Error types
The diagnosis message is reported on channel 0.
Table 8-14: Error types
E
No.
Error type Meaning/Cause Delete signal bit/Acknowledgement
E1
00001:
Short circuit
• Short circuit in the temperature sensor
The signal bit is deleted automatically when
the cause for the switch-off has been
remedied and acknowledged via "Trip reset".
E4
00100:
Overload
• Overload of the temperature sensor
• Overload of the thermal motor model
The signal bit is updated continuously.
E5
00101:
Overtemperature
• Overload of the contact block
The signal bit is deleted automatically when
the cause for the switch-off has been
remedied and acknowledged via "Trip reset".
E6
00110:
Line breakage
• Wire breakage in the temperature sensor
The signal bit is updated continuously
E7
00111:
Maximum limit
value exceeded
• Current limit exceeded
E8
01000:
Minimum limit
value undershot
• Current limit undershot
E9
01001:
Error
• Internal error/device error
• Contact block damaged
The signal bit can be deleted when the cause
of the error has been remedied by
• Switching the supply voltage on/off
• Issuing the "Restart" command if possible
E16
10000:
Parameter error
• Incorrect parameter value
The signal bit is always deleted after
acknowledgement with "Trip reset".
E17
10001:
No supply or load
voltage
• Electronics supply voltage too low
• No supply voltage at the contact block
•No main power
The signal bit is deleted when the cause for
the switch-off has been remedied or
acknowledged automatically.
E24
11000:
Actuator switch-
off
• Switch-off due to overload
• Switch-off due to zero current
• Switch-off due to asymmetry
• Switch-off due to earth fault
The signal bit is always deleted after
acknowledgement with "Trip reset".
Additional acknowledgement in combination
with other errors.
E26
11010:
External error
• Overload of the sensor supply
• Process image error
The signal bit is always deleted after
acknowledgement with "Trip reset".
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