Endress+Hauser Proline Promag 55 - Page 127

Proline Promag 55 PROFIBUS DP/PA Troubleshooting
Endress+Hauser 127
061 S: HW F-CHIP
$: # 061
0x0F BAD
BAD
Device Failure
Device Failure
Constant F-CHIP defect/not
plugged
Cause:
– F-Chip is not plugged into the I/O board or is
missing.
– F-Chip is defective
Remedy:
1. Check whether the F-Chip is correctly plugged
into the I/O board.
2. Replace the F-CHIP.
3. Plug the F-CHIP into the I/O board.
No. # 1xx  Software error
101 S: GAIN ERROR AMP.
$: # 101
0x0F BAD
BAD
Device Failure
Device Failure
Constant Gain Error
Amplifier
Cause:
Gain deviation compared to reference gain is
greater than 2%.
Remedy:
Replace the amplifier board  ä 135.
121 S: A/C COMPATIB.
!: # 121
0x0F BAD
BAD
Device Failure
Device Failure
Constant Amplifier and I/O
board only partially
compatible
Cause:
Due to different software versions, I/O board and
amplifier board are only partially compatible
(possibly restricted functionality).
!
Note!
– The indication on the display as notice message
appears only for 30 seconds (with listing in
"Previous system condition" function).
– This condition can occur if only one electronics
board has been exchanged; the extended
software functionality is not available. The
previously existing software functionality is still
working and the measurement possible.
Remedy:
Module with lower software version must either be
updated by FieldCare using the required
(recommended) software version, or the module
must be replaced  ä 135.
No. # 2xx  Error in DAT / no communication
205 S: LOAD T-DAT
!: # 205
0x0F BAD
BAD
Device Failure
Device Failure
Constant Save to T-DAT
failed
Cause:
Data backup (downloading) to T–DAT failed, or
error when accessing (uploading) the calibration
values stored in the T–DAT.
Remedy:
1. Check whether the T-DAT is correctly plugged
into the amplifier board.
2. Replace the T-DAT if it is defective  ä 135.
Before replacing the DAT, check that the new,
replacement DAT is compatible with the
measuring electronics. Check the:
– Spare part set number
– Hardware revision code
3. Replace measuring electronics boards if
necessary  ä 135.
206 S: SAVE T-DAT
!: # 206
0x0F BAD
BAD
Device Failure
Device Failure
Constant Restore from T-
DAT failed
No. Device status message
(local display)
PROFIBUS measured value status
Extended
diagnostic
message in the
PROFIBUS
master
Cause/remedy
(Spare parts  ä 135 ff.)
Quality code (HEX)
Measured value status
Quality status
Quality substatus
Limits