Proline Promag 51
Troubleshooting
Hauser
67
No. # 1xx
Software error
101
S: GAIN ERROR AMP.
$
: # 101
Gain deviation compared to reference gain > 25%.
Replace the amplifier board.
Custody transfer mode
To eliminate fault, lead seal must be broken!
111
S: CHECKSUM TOTAL
$
: # 111
Totalizer checksum error.
1.
Restart the measuring device.
2.
Replace the amplifier board if necessary.
Custody transfer mode
To eliminate fault (point 2), lead seal must be broken!
121
S: A / C COMPATIB.
!: # 121
Due to different software versions, I/O board and
amplifier board are only partially compatible (possibly
restricted functionality).
!
Note!
– This message is only listed in the error history.
– Nothing appears on the display.
Module with lower software version has either to be updated by
FieldCare with the required software version or the module has to
be replaced.
Custody transfer mode
To eliminate fault, lead seal must be broken!
No. # 2xx
Error in DAT / no communication
251
S: COMMUNICATION
I/O
$
: # 251
Internal communication error on the amplifier board.
Replace the amplifier board.
Custody transfer mode
To eliminate fault, lead seal must be broken!
261
S: COMMUNICATION
I/O
$
: # 261
No data reception between amplifier and I/O board or
faulty internal data transfer.
Check the BUS contacts.
Custody transfer mode
To eliminate fault, lead seal must be broken!
271
S: POWER BRK. DWN
$
: # 271
Amplifier:
Power supply is interrupted.
!
Note!
This error message is only displayed or output in custody
transfer mode.
Custody transfer mode
Reset error message via the status input (auxiliary input).
No. # 3xx
System limits exceeded
321
S: TOL. COIL CURR.
$
: # 321
Sensor:
Coil current is out of tolerance.
Check the following electrical connections before you contact
your E+H service organization:
1.
Remote version:
"
Caution!
Switch off the power supply before connecting or
disconnecting the cable of the coil current (terminals 41/42).
Check the wiring of the terminals 41 and 42
2.
Switch off the power supply and check the connectors of the
coil current cable.
Custody transfer mode
To eliminate fault, lead seal must be broken!
351
…
354
S: CURRENT RANGE n
!: # 351 to 354
Current output:
Flow is out of range.
1.
Change the upper or lower limit setting, as applicable.
2.
Increase or reduce flow, as applicable.
Custody transfer mode
Change the upper or lower limit setting via the HART interface or
by means of the FieldCare operating software.
355
…
358
S: FREQ. RANGE n
!: # 355 to 358
Frequency output:
Flow is out of range.
1.
Change the upper or lower limit setting, as applicable.
2.
Increase or reduce flow, as applicable.
Custody transfer mode
Change the upper or lower limit setting via the HART interface or
by means of the FieldCare operating software.
No.
Error message / Type
Cause
Remedy (spare parts
ä
73ff)