Siemens SIMATIC 6DL1 136-6AA00-0PH1 Manual page 70

Displays, alarms and messages
7.4 Diagnostic messages
Diagnostic message
Invalid terminal block
Carrier module or mem‐
ory in carrier module is
defective
Terminal block (TB) or
memory in terminal
block is defective
Overload or internal
sensor supply short-cir‐
cuit to ground
F-address memory not
accessible
No valid F-address avail‐
able
Undertemperature
Internal discrepancy fail‐
ure
Supply voltage too high 321
Supply voltage too low
Safety-related HART
shutoff defective
70
Error Assignment Meaning
code
152 F-module The terminal block cannot be used with
H
the current F-module.
154 F-module An error of the carrier module or of the
H
memory module on the carrier module
was detected during operation.
155 F-module An error of the terminal block or the mem‐
H
ory chip on the terminal block was detec‐
ted during operation.
307 Channel
•
H
•
30D F-module No valid PROFIsafe address is stored in the
H
retentive memory.
Possible causes:
•
•
•
30E F-module F_source_address and F_destination_ad‐
H
dress parameters invalid
312 F-module The minimum permissible temperature
H
was fallen below.
315 Channel The module has detected an internal er‐
H
ror.
Possible causes:
•
•
F-module The supply voltage is too high.
H
322 F-module The supply voltage is too low.
H
32A F-module The F-module has a malfunction in the
H
safety-related HART shutdown.
Cause:
Error in the F-module
The internal sensor supply is overloa‐
ded.
Missing or insufficient supply voltage L
+
Initial commissioning
Deliberate parameter change of the
PROFIsafe address
Conformity error between set and ac‐
tual configuration of the plant
Electromagnetic interference is too
high.
Module is defective
Remedy
Replace the terminal block.
Replace carrier module
Replace terminal block
• Eliminate the short-circuit
in the process wiring.
• Check the L+ supply volt‐
age at the terminal block.
• Check the terminal block.
• Assign the PROFIsafe ad‐
dress during initial commis‐
sioning or when deliberate‐
ly changing parameters.
• Check the consistency be‐
tween the set and actual
configuration.
Check F_source_address and
F_destination_address param‐
eters
Operate the F-module in the
specified temperature range.
(See section "Technical specifi‐
cations")
After increase of the tempera‐
ture and return to the specified
range, removal and insertion
of the F-module or a POWER
OFF – POWER ON is required.
If the fault occurs persistently,
replace the F-module.
Check the supply voltage.
Check the supply voltage.
Replace the F-module.
F-AI 8xI 2-/4-wire HART HA
Equipment Manual, 09/2021, A5E50557845-AA