Maintenance And Troubleshooting; Troubleshooting - Inxpect SBV System Series Instruction Manual

7. Maintenance and troubleshooting

Machinery maintenance technician
The machinery maintenance technician is a qualified person, with the administrator privileges required to modify
the configuration of SBV System Series through the software and to perform maintenance.
Contents
This section includes the following topics:

7.1 Troubleshooting

7.2 Event log management
7.3 INFO events
7.4 ERROR events (control unit)
7.5 ERROR events (sensor)
7.6 ERROR events (CAN bus)
7.7 Cleaning and spare parts
7.1 Troubleshooting
7.1.1 Control unit LED
LED Status
S1* Steady red CONTROL UNIT
S2 Steady red CONTROL UNIT
S3 Steady red OSSD ERROR or INPUT
S4 Steady red PERIPHERAL ERROR
S5 Steady red CAN ERROR
64
Inxpect Safety
application messages
POWER ERROR
TEMPERATURE ERROR
REDUNDANCY ERROR
SBV System Series | Instruction manual v1.2 DEC 2021 | SAF-UM-SBVBus-en-v1.2 | © 2021 Inxpect SpA
Problem
At least one voltage
value on the control
unit is wrong
Control unit
temperature value is
wrong
At least one input or
output is in error
At least one of the
control unit peripherals
is in error
Communication error
with at least one
sensor
Remedy
If at least one digital input is
connected, check that the SNS input
and the GND input are connected.
Check that the input power supply is
the specified type (see "General
specifications" on page 79).
Check that the system is operating
at the correct operating
temperature (see "General
specifications" on page 79).
If at least one input is used, check
that both the channels are
connected and that there is no short
circuit on the outputs.
If the problem persists, contact
assistance for output replacement.
Check the status of the terminal
block and connections.
Check connections of all sensors in
the chain starting from the last
sensor in error.
Check that all the sensors have an
assigned ID (in Inxpect Safety
Settings > Node ID Assignment).
Check that the firmware of the
control unit and sensors are
updated to the compatible versions.
64
67
71
73
75
76
77