Table 77: Group Number 1: S-Bus Error - WAGO -SPEEDWAY 767 Manual

138 Diagnostics
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Table 77: Group Number 1: S-BUS Error

Error code Error argument Cause
1
2
3
4
5
6
7
8
9
10
11
12
13
Error during S-BUS
initialization.
0 ... 63
Error during S-BUS
initialization. The last I/O
module could not be
initialized.
Error when starting S-BUS.
An S-BUS disruption exists
on the I/O module that is
0 ... 63
located in front of the I/O
module indicated by the
error argument.
The "Restart" function (see
"S-BUS Master" in section
"Parameterization") is
deactivated; a short
disruption occurred on the
255 S-BUS. This could not be
localized since the
disruption on the S-BUS no
longer existed during
investigation of the
disruption point.
Error when starting S-BUS.
0 ... 63
A disruption in the S-BUS
1
has arisen.
Switching to software
1
update mode is not possible.
Software update for an I/O
module failed.
0 ... 63 The physical address of this
module is indicated by the
error argument.
WAGO-SPEEDWAY 767
767-1201 FC PROFINET IO 8DI 24V DC
Correction
Check the cable for damage.
Perform a restart by disconnecting
the power supply and then
reconnecting it.
Check the cables to and from the
last I/O module. Make sure that the
S-BUS terminator is plugged into
the last I/O module or are not
connected to the fieldbus coupler as
63 I/O modules.
Check the cable for damage.
Perform a restart by disconnecting
the power supply and then
reconnecting it.
Check whether the S-BUS cable is
connected properly.
Check the S-BUS cable for
damages.
Perform a restart by disconnecting
the power supply and then
reconnecting it.
Manual
Version 2.2.0