ABB ACS850 - Page 307

Fault tracing 307
0069 ADC ERROR
(0x5403)
Drive internal fault Contact your local ABB representative.
0070 TEMP MEAS
FAILURE
(0x4211)
Problem with internal
temperature measurement of
the drive.
Contact your local ABB representative.
0071 EFB COMM LOSS
(0x7540)
Embedded fieldbus interface
has been taken into use, and
there is a communication
break between the drive and
the master station.
Check:
• selection of the parameter which
enables/disables EFB communication
(58.01 Protocol ena sel)
• EFB connection at terminal XD2D on
the JCON board
• status of the fieldbus master (online/
offline)
• settings of the communication
supervision function (parameter 58.09
Comm loss action).
0072 TEMP DIFFERENCE
(0x4212)
Too high a temperature
difference between the IGBTs
of different phases.
Check cooling and the fan.
Contact your local ABB representative
0073 ENC 1 PULSE
FREQUENCY
(0x738B)
Encoder 1is receiving too high
data flow (pulse frequency).
Check encoder settings. After any
modifications, re-configure the interface
by activating parameter 90.10 Enc par
refresh.
0074 ENC 2 PULSE
FREQUENCY
(0x738C)
Encoder 2 is receiving too high
data flow (pulse frequency).
Check encoder settings. After any
modifications, re-configure the interface
by activating parameter 90.10 Enc par
refresh.
0201 T2 OVERLOAD
(0x0201)
Firmware time level 2 overload
Note: This fault cannot be
reset.
Contact your local ABB representative.
0202 T3 OVERLOAD
(0x6100)
Firmware time level 3 overload
Note: This fault cannot be
reset.
Contact your local ABB representative.
0203 T4 OVERLOAD
(0x6100)
Firmware time level 4 overload
Note: This fault cannot be
reset.
Contact your local ABB representative.
0204 T5 OVERLOAD
(0x6100)
Firmware time level 5 overload
Note: This fault cannot be
reset.
Contact your local ABB representative.
0205 A1 OVERLOAD
(0x6100)
Application time level 1 fault
Note: This fault cannot be
reset.
Contact your local ABB representative.
0206 A2 OVERLOAD
(0x6100)
Application time level 2 fault
Note: This fault cannot be
reset.
Contact your local ABB representative.
0207 A1 INIT FAULT
(0x6100)
Application task creation fault
Note: This fault cannot be
reset.
Contact your local ABB representative.
0208 A2 INIT FAULT
(0x6100)
Application task creation fault
Note: This fault cannot be
reset.
Contact your local ABB representative.
Code Fault
(fieldbus code)
Cause What to do