Vacon 100 - Page 329

Fault
code
Fault ID Fault name Possible cause How to correct the fault
30 290 Safe Off The safe Off signal A does
not let you to set the drive to
the READY state.
Reset the fault and restart the
drive. Do a check of the signals
from the control board to the
power unit and the D connector.
291 Safe Off The safe Off signal B does
not let you to set the drive to
the READY state.
500 Safety configuration The safety configuration
switch was installed.
Remove the safety configuration
switch from the control board.
501 Safety configuration There are too many STO
option boards. It is possible
to have only 1.
Keep 1 of the STO option boards.
Remove the others. See the safety
manual.
502 Safety configuration The STO option board was
installed in an incorrect slot.
Put the STO option board into the
correct slot. See the safety
manual.
503 Safety configuration There is no safety
configuration switch on the
control board.
Install the safety configuration
switch on the control board. See
the safety manual.
504 Safety configuration The safety configuration
switch was installed
incorrectly on the control
board.
Install the safety configuration
switch into the correct position on
the control board. See the safety
manual.
505 Safety configuration The safety configuration
switch was installed
incorrectly on the STO
option board.
Do a check of the installation of the
safety configuration switch on the
STO option board. See the safety
manual.
506 Safety configuration There is no communication
with the STO option board.
Do a check of the installation of the
STO option board. See the safety
manual.
507 Safety configuration The STO option board is not
compatible with the
hardware.
Reset the drive and restart it. If the
fault occurs again, ask instructions
from your nearest distributor.
FAULT TRACING VACON · 329
24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM
10