Endress+Hauser Proline Promass 83 - Profibus; List of System Error Messages

Trouble-shooting Proline Promass 83 PROFIBUS DP/PA
122 Endress+Hauser
• For FAILSAFE_TYPE → LAST GOOD VALUE (factory setting):
The following status information is transmitted if a valid output value was available before the
failure:
The following status information is transmitted if an invalid output value was available before the
failure:
• For FAILSAFE_TYPE → WRONG VALUE:
For status information, see the table in the following section.
9.2.2 List of system error messages
Quality code (HEX)
Measured value status
Quality status Quality substatus Limits
0x44
0x45
0x46
UNCERTAIN Last usable value
O.K.
Low
High
Quality code (HEX)
Measured value status
Quality status Quality substatus Limits
0x4C
0x4D
0x4E
UNCERTAIN Initial Value
O.K.
Low
High
No. Device status message
(local display)
PROFIBUS measured value status
Adv. diagnosis
message in
PROFIBUS
master
Cause/remedy
Quality code (HEX)
Quality status
Quality substatus
Limits
S = System error
“Fault message” error message type:
• If this message occurs, operation is immediately interrupted or stopped!
•Local display → A lightning symbol ($) flashes on the display
“Notice message” error message type:
• Normal operation continues despite this message!
•Local display → An exclamation mark (!) flashes on the display.
Error messages on the local display → See Table
001 S
CRITICAL FAILURE
$ # 001
0x0F BAD Device Failure Constant ROM / RAM
failure
Cause:
System error. ROM/RAM error. Error when
accessing the program memory (ROM) or random
access memory (RAM) of the processor.
Remedy:
Replace the amplifier board. → Page 137 ff.
011 S AMP HW EEPROM
$ # 011
0x0F BAD Device Failure Constant Amplifier
EEPROM failure
Cause:
System error. Amplifier with faulty EEPROM
Remedy:
Replace the amplifier board. → Page 137 ff.