Stober 56690, Manual

Page: 170 / 219

12 | Diagnostics STOBER
170
05/2019 | ID 442790.01
Number Cause Check and action
10: X4 channel A/Clk
–
11: X4 channel B/Dat Defective encoder cable Check the cable and replace it if necessary
13: X4-EnDat alarm Defective EnDat encoder Replace the encoder; fault cannot be acknowledged
14: X4 EnDat CRC
–
15: X4 double transmission Connection error Check the connection and correct it if necessary
Electromagnetic interference Take EMC recommendations into account [ } 78]
and, if necessary, increase the fault tolerance (G298)
16: X4 busy Defective encoder cable Check the cable and replace it if necessary
Inconsistent parameterization Compare the connected encoder to the
parameterized encoder and correct it if necessary
(H00)
Incompatible encoder Compare the specification of the encoder with the
corresponding specifications from STOBER and
replace the encoder if necessary
17: EBI encoder low battery Battery in battery module
weak Replace the battery; reference is not deleted by the
event
18: EBI encoder battery empty Battery in battery module
empty Replace the battery
Initial connection –
Connection error Check the connection and correct it if necessary
Defective encoder cable Check the cable and replace it if necessary
Faulty battery module Check the battery module and replace it if necessary
20: Resolver carrier
–
22: Resolver overvoltage Defective encoder cable Check the cable and replace it if necessary
Incompatible encoder Compare the specification of the encoder with the
corresponding specifications from STOBER and
replace the encoder or motor if necessary; fault
cannot be acknowledged
24: Resolver failure Defective encoder cable Check the cable and replace it if necessary
48: X4 zero pulse missing Defective encoder cable Check the cable and replace it if necessary
Connection error Check the connection and correct it if necessary
Late zero toe Check number of encoder increments per rotation
and correct it if necessary (H02)
49: X4 zero pulse distance too
small Defective encoder cable Check the cable and replace it if necessary
Connection error Check the connection and correct it if necessary
Early zero track Check number of encoder increments per rotation
and correct it if necessary (H02)
60: Hiperface synchronisation –
63: Hiperface link Defective encoder cable Check the cable and replace it if necessary
Connection error Check the connection and correct it if necessary
Electromagnetic interference Take EMC recommendations into account [ } 78]
and, if necessary, increase the fault tolerance
(G298)
Tab. 179: Event 77 – Causes and actions