Endress+Hauser Proline Prowirl 72 - Page 50

9 Troubleshooting Proline Prowirl 72 FOUNDATION Fieldbus
50 Endress + Hauser
11 Device status message (FF):
Amplifier EEPROM failure - 
Err. No. 011
Local display:
S AMP HW-EEPROM
$ # 011
BLOCK_ERR = Device needs
maintenance now
OUT. QUALITY =
BAD
Cause of error:
Faulty EEPROM
Remedy:
Replace the amplifier board. Spare
partsPage 56
All
Transducer_Error = Data
integrity error
OUT. SUBSTATUS =
Device Failure
12 Device status message (FF):
Amplifier EEPROM data inconsistent
– Err. No. 012
Local display:
S AMP SW-EEPROM
$ # 012
BLOCK_ERR = Device needs
maintenance now
OUT. QUALITY =
BAD
Cause of error:
Error when accessing data of the
amplifier EEPROM
Remedy:
Perform a warm start (= start the
measuring system without
disconnecting main power).
• FF: Transducer Block
"Diagnosis" (base index 800)

"System - Reset" parameter

RESTART SYSTEM
All
Transducer_Error = Data
integrity error
OUT. SUBSTATUS =
Device Failure
21 Device status message (FF):
COM module EEPROM failure –
Err. No. 021
Local display:
S COM HW-EEPROM
$ # 021
BLOCK_ERR = Device needs
maintenance now
OUT. QUALITY =
BAD
Cause of error:
COM module: faulty EEPROM
Remedy:
Replace COM module.
Spare partsPage 58
All
Transducer_Error = Data
integrity error
OUT. SUBSTATUS =
Device Failure
22 Device status message (FF):
COM module EEPROM data
inconsistent – Err. No. 022
Local display:
S COM SW EEPROM
$ # 022
BLOCK_ERR = Device needs
maintenance now
OUT. QUALITY =
BAD
Cause of error:
COM module: error when
accessing data of the EEPROM
Remedy:
Contact your Endress+Hauser
service organization.
All
Transducer_Error = Data
integrity error
OUT. SUBSTATUS =
Device Failure
111 Device status message (FF):
Totalizer could not be restored at
startup – Err. No. 111
Local display:
S CHECKSUM TOT.
$ # 111
BLOCK_ERR = Device needs
maintenance now
OUT. QUALITY =
BAD
Cause of error:
Totalizer checksum error
Remedy:
Contact your Endress+Hauser
service organization.
Totalizer only
(Totalizer;
CHANNEL=7)
Transducer_Error = Data
integrity error
OUT. SUBSTATUS =
Device Failure
261 Device status message (FF):
Communication failure amplifier –
Err. No. 261
Local display:
S COMMUNIC. I/O
$ # 261
BLOCK_ERR = Device needs
maintenance now
OUT. QUALITY =
BAD
Cause of error:
Communication error. No data
reception between amplifier and
I/O board or faulty internal data
transfer.
Remedy:
Check whether the electronics
boards are correctly inserted in
their holders Page 58, 60
All
Transducer_Error = I/O Error
(communication problems)
OUT. SUBSTATUS =
Device Failure
No. Error messages:
– FOUNDATION Fieldbus (FF) *
– Local display
Error messages in the
Transducer Block 
"Diagnosis"
Analog Input 
funct. block
error messages
Cause of error / remedy Output
variables
affected