9.3.3.1 Diagnostics messages in case of deactivated condensed status
The diagnostics messages of the DIAGNOSTICS physical block parameter in case of the
deactivated condensed status are shown in the following table:
Byte Bit Name and meaning Cause Measure
0 0 ... 2 Not used - -
3 DIA_TEMP_ELECTR
Electronic unit temperature too
high
The temperature measured at the
device electronic unit has excee‐
ded one or more set thresholds.
Check why the temperature is be‐
yond the specified range.
4 DIA_MEM_CHKSUM
Memory error
During operation, the memory is
constantly checked for the check‐
sum and write/read errors. This
message is generated in case of
an error.
Replace the electronic unit.
5 Not used - -
6 DIA_NOT_INIT
Device not initialized
The initialization process re‐
quired for the device functioning
has not yet been carried out suc‐
cessfully.
Carry out the device initialization
process.
7 DIA_INIT_ERR
Error in initialization
Values obtained during the initial‐
ization process cannot be used.
Carry out the device initialization
process again. Check the rele‐
vant parameter settings.
Functions/operations using PROFIBUS PA
9.3 Cyclic data transfer
SIPART PS2 with PROFIBUS PA
222 Operating Instructions, 05/2019, A5E00127926-AC
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