Siemens SIMATIC ET 200M

Interrupt, error and system messages
9.1 PROFIBUS DP
ET 200M
198 Operating Instructions, 12/2008, EWA-4NEB780600602-08
9.1.3.6 Identifier-related diagnosis
Definition
The identifier-related diagnosis states whether modules of the ET 200M are faulty. The ID-
related diagnosis starts at byte 6 and comprises 3 bytes.
Structure of the identifier-related diagnosis
The module status for the ET 200M is structured as follows:

 


     
%\WH
%\WH
%\WH
%LWQR
/HQJWKRIWKHLGHQWLILHUUHODWHGGLDJQRVLV
LQFOE\WH %\WH
&RGHIRU,'UHODWHGGLDJQRVWLFV
(QWU\IRU,0[
(QWU\IRUPRGXOHRQVORW
(QWU\IRUPRGXOHRQVORW
(QWU\IRUPRGXOHRQVORW
(QWU\IRUPRGXOHRQVORW
(QWU\IRUPRGXOHRQVORW
%LWQR
%LWQR
(QWU\IRUPRGXOHRQVORW
(QWU\IRUPRGXOHRQVORW
(QWU\IRUPRGXOHRQVORW
UHIHUWRNH\
.H\IRU(QWU\IRUPRGXOHRQVORW[
%LWLVVHWLI
෬DPRGXOHLVUHPRYHG
෬DQRQFRQILJXUHGPRGXOHLVLQVHUWHG
෬DQLQVHUWHGPRGXOHLVQRWDYDLODEOH
෬DPRGXOHUHSRUWVDGLDJQRVWLFLQWHUUXSW
෬WKH(70LVQRWFRQILJXUHGZLWKDFWLYHEXVPRGXOHVDQG
0RGXOHFKDQJHGXULQJRSHUDWLRQLVHQDEOHG,QWKLVFDVHWKH
,0VHWVWKHELWIRUDOOFRQILJXUHGPRGXOHV
Figure 9-4 Structure of the identifier-related diagnosis