Vacon 20 CP/X Applications Manual page 82

vacon • 79
Fault
Fault name Subcode
code
System Fault
8
4
Possible cause
100 Option board configuration error
101 Modbus buffer overflow
104 Option board channel full
Option board memory allocation
105
fail
106 Option board Object queue full
107 Option board HMI queue full
108 Option board SPI queue full
111 Parameter copy error
Frequency detective timer over-
113
flow
114 PC control time out fault
115 DeviceProperty data format
Table 27. Fault codes and descriptions.
Fault tracing
Remedy
Check contact in option board
slot
Try to reduce ambient noise;
Should the fault re-occur, con-
tact the distributor near to you.
Check Modbus specifications for
time-out.
Check cable length.
Reduce ambient noise.
Check baudrate.
Check contacts in option board
slot.
Try to reduce ambient noise.
Should the fault re-occur, con-
tact the distributor near to you.
Check contacts in option board
slot.
Try to reduce ambient noise.
Should the fault re-occur, con-
tact the distributor near to you.
Check contacts in option board
slot.
Try to reduce ambient noise.
Should the fault re-occur, con-
tact the distributor near to you.
Check contacts in option board
slot.
Try to reduce ambient noise.
Should the fault re-occur, con-
tact the distributor near to you.
Check contacts in option board
slot.
Try to reduce ambient noise.
Should the fault re-occur, con-
tact the distributor near to you.
Check if parameter set is com-
patible with drive.
Do not remove Keypad until copy
is finished.
Check keypad contacts.
Try to reduce ambient noise.
Should the fault re-occur, con-
tact the distributor near to you.
Do not close Vacon Live when
PC control is active.
Check PC-Drive cable.
Try to reduce ambient noise.
Reset the fault and restart.
Should the fault re-occur, con-
tact the distributor near to you.