User manual

5 Detailed descriptions of the eldbus coupler | DeviceNet eldbus coupler UR20-FBC-DN
91Manual u-remote1432790000/08/12.2015
Process data
Status word UR20-FBC-DN
Bit Name Description
0 Summarized module diagnosis A diagnosis is available for at least one module with diagnostics functionality.
1 Errorbit 1
Reserve bit 1, currently not used
2 Errorbit 2
Reserve bit 2, currently not used
3 Systembus error Error on the system bus. Communication with the connected modules is disrupted.
4 Unacknowledged diagnosis alarm
Unacknowledged diagnosis alarm
5 Unacknowledged process alarm
Unacknowledged process alarm
6 I/O-Conguration error
Deviation in the conguration. The module list has changed. The list of congured modules (Congured Mod-
ule Ident List class 0x64 (101), instance 0x01 (1), attribute 0x70 (112)) differs from the module list detected
by the coupler (Detected Module Ident List class 0x64 (101), instance 0x01 (1), attribute 0x6F (111)).
7 Master conguration error
Master conguration error. The list of congured modules (Congured Module Ident List class 0x64 (101), in-
stance 0x01, attribute 0x70 (112)) differs signicantly from the module list detected by the coupler (Detected
Module Ident List class 0x64 (101), instance 0x01 (1), attribute 0x6F (111)) ab. No process data can be
exchanged with the modules.
8 Errorbit 8
Reserve bit 8, currently not used
9 Errorbit 9
Reserve bit 9, currently not used
10 Force mode active
Force mode was activated through the web server. Process data cannot be exchanged between the master
and forced channels.
11 Errorbit 11
Reserve bit 11, currently not used
12 Errorbit 12
Reserve bit 12, currently not used
13 Voltage UOUT error
Error in the voltage supply of output current path
14 Voltage UIN error
Error in the voltage supply of system and input current path
15 Errorbit 15
Reserve bit 15, currently not used