Siemens Simatic S7-400 - Manual (Page 344)

Analog Modules
5-128
S7-400, M7-400 Programmable Controllers Module Specifications
A5E00069467-07
Displaying Parameter Assignment Errors
The SM 431; AI 8 RTD 16 Bit is capable of diagnostics. Below you will find an
overview of the displays that are possible for modules with parameter assignment
errors.
Table 5-72 Diagnostic Information of the SM 431; AI 8 RTD 16 Bit
Incorrect Parameter
Assignment
Possible Display Explanation
Of the module
•
Module malfunction
•
Internal malfunction
•
Wrong parameters
•
Module not parameterized.
You can find an
explanation of the
diagnostic information in
Tables 4-8 and 5-47 on
Pages 4-10 and 5-65.
Affecting certain
channels
•
Module malfunction
•
Internal malfunction
•
There is a channel error
•
Wrong parameters
•
Channel information available
•
Vector channel error
•
Channel parameter assignment
error
•
User calibration doesn’t
correspond to the parameter
assignment
g