Siemens SIMATIC 6DL1 136-6AA00-0PH1 - Page 71

Diagnostic message Error
code
Assignment Meaning Remedy
ADC error 331
H
F-module Internal error in analog-to-digital conver‐
sion.
Possible causes:
• Increased EMC
• F-module defective
If the fault occurs persistently,
replace the F-module.
Error in the test circuit 332
H
F-module The F-module has detected an internal er‐
ror in the test circuit.
Possible causes:
• Increased EMC
• F-module defective
If the fault occurs persistently,
replace the F-module.
1
Only the terminal block TB45R-P32+A0+4D (6DL1193-6TP00-0DF1) is suitable for using the I/
O module F-AI 8xI 2-/4-wire HART HA (6DL1 136-6AA00-0PH1) in IO redundancy.
Displays, alarms and messages
7.4 Diagnostic messages
F-AI 8xI 2-/4-wire HART HA
Equipment Manual, 09/2021, A5E50557845-AA 71