03/12 EM-ABS-01 for ACU 127
22 Dig. encoder: Transmitter current
Transmitter current in critical range.
23 Dig. encoder: Overtemperature
Encoder temperature too high
24 Dig. encoder: timeout
Communication between EM-ABS-01 and encoder resulted in a timeout
error.
25 Dig. encoder: CRC error
Communication between EM-ABS-01 and encoder resulted in a CRC error.
2A Dig. encoder: SSI error bits (Low)
Error bit of SSI encoder according to
SSI: Error-/Extra-Bits (Low) 1269 is
set.
2B Dig. encoder: SSI error bits (High)
Error bit of SSI encoder according to
SSI: Error-/Extra-Bits (High) 1270
is set.
2C Dig. encoder: SSI transmission error 1
A SSI encoder transmission error has occurred.
2D Dig. encoder: SSI transmission error 2
A SSI encoder transmission error has occurred.
F21 nn Fault report to system bus master in fault in system bus slave
nn = Node ID of slave (hex)
F22 00 Communication fault, system bus, timeout SYNC telegram
01 Communication fault, system bus, timeout RxPDO1
02 Communication fault, system bus, timeout RxPDO2
03 Communication fault, system bus, timeout RxPDO3
10 Communication fault, system bus, bus OFF
Note:
he error messa
es described above may occur dependin
on the encoder connected.
Not every error message will be used for every encoder system.
dditional fault messa
es are described in the Operatin
instructions of the frequency
inverter.
In addition to fault messa
es mentioned, there are further fault messa
es. However
these messa
es are only used for internal purposes and are not listed here. If you
receive fault messages which are not listed here, please contact Bonfiglioli.