Endress+Hauser Proline Promag 55 - Page 126

Troubleshooting Proline Promag 55 PROFIBUS DP/PA
126 Endress+Hauser
012 S:AMP SW EEPROM
$: # 012
0x0F BAD
BAD
Device Failure
Device Failure
Constant Amplifier EEPROM
data inconsistent
Cause:
Error when accessing data of the measuring
amplifier EEPROM
Remedy:
The EEPROM data blocks in which an error has
occurred are displayed in the
TROUBLESHOOTING function (No. 8047).
1. Press Enter to acknowledge the errors in
question; default values are automatically
inserted instead of the faulty parameter values.
2. The measuring device must be restarted after
fault elimination.
Access:
SUPERVISION  SYSTEM  OPERATION 
SYSTEM RESET ( RESTART)
031 S:SENSOR HW-DAT
$: # 031
0x10
0x11
0x12
BAD
BAD
Sensor Failure
Sensor Failure
O.K.
Low
High
S-DAT failure /
S-DAT not inserted
Cause:
1. S-DAT is not correctly plugged into the
amplifier board (or is missing).
2. S-DAT is defective.
Remedy:
1. Check whether the S-DAT is correctly plugged
into the amplifier board.
2. Replace the S-DAT if it is defective.
Spare parts  ä 135
Check whether the new replacement DAT is
compatible with the existing electronics.
Check the:
- Spare part set number
- Hardware revision code
3. Replace measuring electronics boards if
necessary.
Spare parts  ä 135
4. Plug the S-DAT into the amplifier board.
032 S: SENSOR SW-DAT
$: # 032
0x10
0x11
0x12
BAD
BAD
Sensor Failure
Sensor Failure
O.K.
Low
High
S-DAT data
inconsistent
041 S: TRANSM. HW-DAT
$: # 041
0x0F BAD
BAD
Device Failure
Device Failure
Constant T-DAT failure Cause:
1. T-DAT is not correctly plugged into the
amplifier board (or is missing).
2. T-DAT is defective.
Remedy:
1. Check whether the T-DAT is correctly plugged
into the amplifier board.
2
. Replace the T-DAT if it is defective.
Spare parts  ä 135
Check whether the new replacement DAT is
compatible with the existing electronics.
Check the:
- Spare part set number
- Hardware revision code
3. Replace measuring electronics boards if
necessary.
Spare parts  ä 135
4. Plug the T-DAT into the amplifier board.
042 S: TRANSM. SW-DAT
$: # 042
0x0F BAD
BAD
Device Failure
Device Failure
Constant T-DAT data
inconsistent
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