Fault Code
Fault Code Description
Steps to resolve
3.9
Input Fault
The AVM input was open, but should have been closed, when the associated Safety Output was
commanded On:
•
The AVM may be disconnected. Check the wiring to the AVM
3.10
Internal Fault
Internal failure—Contact Banner Engineering (see
on page 155)
4.1
Supply Voltage Low
The supply voltage dropped below the rated voltage for longer than 6 ms:
•
Check the power supply voltage and current rating
•
Check for an overload on the outputs that might cause the power supply to limit the
current
4.2
Internal Fault
A configuration parameter has become corrupt. To fix the configuration:
•
Replace the configuration by using a backup copy of the configuration
•
Recreate the configuration using the Software and write it to the Safety Controller
4.3 – 4.12
Internal Fault
Internal failure—Contact Banner Engineering (see
on page 155).
4.13
Configuration Timeout
The Safety Controller was left in Configuration mode for more than one hour without receiving
any commands from the Software.
4.14
Configuration Unconfirmed
The configuration was not confirmed after being edited:
•
Confirm configuration using the Software
4.15 – 4.19
Internal Fault
Internal failure—Contact Banner Engineering (see
on page 155).
4.20
Unassigned Terminal in Use
This terminal is not mapped to any device in the present configuration and should not be active:
•
Check the wiring
4.21 – 4.34
Internal Fault
Internal failure—Contact Banner Engineering (see
on page 155).
4.35
Overtemperature
An internal overtemperature condition has occurred. Verify that the ambient and output loading
conditions meet the specifications of the Safety Controller.
4.36 – 4.47
Internal Fault
Internal failure—Contact Banner Engineering (see
on page 155).
4.48
Unused output
A voltage was detected on an unconfirmed terminal.
4.49 – 4.59
Internal Fault
Internal failure—Contact Banner Engineering (see
on page 155).
4.60
Output Fault
An output terminal detected a short. Check output fault for details.
5.1 – 5.3
Internal Fault
Internal failure—Contact Banner Engineering (see
on page 155)
6.xx
Internal Fault
Invalid configuration data. Possible internal failure:
•
Try writing a new configuration to the Safety Controller
10.xx
Internal Fault
Internal failure—Contact Banner Engineering (see
on page 155)
XS/SC26-2 and SC10-2 Safety Controllers
www.bannerengineering.com - Tel: + 1 888 373 6767
153