Code-Based Diagnosis - Siemens SIRIUS 3RW44 User Manual

8.9.7 Code-Based Diagnosis

Definition
Code-based diagnosis
SIRIUS 3RW44 manual
GWA 4NEB 535 2195-02 DS 06
Code-based diagnosis indicates whether or not there are any faulty soft starters.
The code-based diagnosis begins with byte 6 and comprises 2 bytes.
The structure of the code-based diagnosis for soft starters is as follows:
7 6 5
Byte 6
0 1 0 0 0 0 1 0
7 6 5
Byte 7
0 0 0 0 0 0 0 x
Figure 8-5: Structure of the code-based diagnosis
PROFIBUS DP Communication Module
0
Bit number
= 0x42
Length of the code-based diagnosis
including byte 6 (=2 bytes)
Code for code-based diagnosis
0
Bit number
0: Channel-based diagnosis not available
1: Channel-based diagnosis available
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