IMPULSE
®
•G+ & VG+ Series 4 Technical Manual
November 2020
Page 220
Table 6-6: Fault Codes for Option Cards
Error Card
Fault or Indicator Name/
Description
Cause Possible Solution
oFA00
A1-A3
AO-A3
DI-A3
DO-A3
S4I
S4IO
Option Card Connection Error at
Option Port CN5-A.
• The option card
installed into port CN5-
A is incompatible with
the VFD.
• A PG option card is
connected to option
port CN5-A.
• Check if the VFD supports the
option card to be installed.
Contact Magnetek for
assistance.
• PG option cards are supported
by option ports CN5-B and
CN5-C only. Connect the PG
option card to the correct option
port.
oFA01
A1-A3
AO-A3
DI-A3
DO-A3
S4I
S4IO
Option Fault (CN5-A). Option is
not properly connected.
• Option at VFD port
CN5-A was changed
during run.
• Turn the power off and check
the connectors between the
VFD and the option.
oFB01
A1-A3
AO-A3
DI-A3
DO-A3
S4I
S4IO
Option Fault (CN5-B). Option is
not properly connected.
• Option at VFD port
CN5-B was changed
during run.
• Turn the power off and check
the connectors between the
VFD and the option.
oFB02
A1-A3
AO-A3
DI-A3
DO-A3
S4I
S4IO
Option Fault (CN5-B). Two of the
same option cards are connected
simultaneously.
• AI-A3: AI-A3 option
connected to CN5-B
port while another
input option was
connected to CN5-A
port.
• DI-A3: DI-A3 option
connected to CN5-B
port while another
input option was
connected to CN5-A
port.
• AO-A3/DO-A3:
Duplicate type of
option card is
connected to VFD
ports CN5-A, CN5-B,
and CN5-C.
• AI-A3: Only one of the options,
AI-A3, DI-A3, or SI-xx can be
connected to the VFD at the
same time.
• DI-A3: Only one of the options,
AI-A3, DI-A3, or SI-xx can be
connected to the VFD at the
same time.
• AO-A3/DO-A3: Use only
compatible options.
oFC00
A1-A3
AO-A3
DI-A3
DO-A3
S4I
S4IO
Option connection error at VFD
port CN5-C.
• The option card
installed into port CN5-
C is incompatible with
the VFD.
• A communication
option card has been
installed in option port
CN5-C.
• Confirm that the VFD supports
the option card to be installed.
Contact Magnetek for
assistance.
• Communication option cards
are only supported by option
port CN5-A. It is not possible to
install more than one
communication option.
oFC01
A1-A3
AO-A3
DI-A3
DO-A3
S4I
S4IO
Option connection error at VFD
port CN5-C.
• Option at VFD port
CN5-C was changed
during run.
• Turn off the power and check
the connectors between the
VFD and the option.