Endress+Hauser Cerabar S PMP71 with MID Part Certificate - Page 41

Cerabar S PMP71 with 4 to 20 mA HART Troubleshooting
Endress+Hauser 41
620 (E620) Error
C
Factory
setting:
Warning
C>Current output out of range The current is outside the permitted
range 3.8 to 20.5 mA.
– The pressure applied is outside the
set measuring range (but within the
sensor range).
– Check pressure applied, reconfigure
measuring range if necessary.
(See also Operating Instructions
BA00413P, Section 4 and 5 or these
Operating Instructions)
– Perform reset (Code 7864) and carry
out calibration again.
49
– Loose connection at sensor cable – Wait a short period of time and
tighten the connection, or avoid
loose connection.
700 (W700) Warning
C
C>Last configuration not stored – An error occurred when writing or
reading configuration data or the
power supply was disconnected.
– Perform reset (Code 7864) and carry
out calibration again.
54
– Main electronics defective. – Replace main electronics.
701 (W701) Warning
C
C>Measuring chain config.
exceeds sensor range
– The calibration carried out would
result in the sensor nominal
operating range being undershot or
overshot.
– Carry out calibration again. 50
702 (W702) Warning
C
C>HistoROM data not consistent. – Data were not written correctly to
the HistoROM, e.g. if the HistoROM
was detached during the writing
process.
– Repeat upload.
– Perform reset (Code 7864) and carry
out calibration again.
55
– HistoROM does not have any data. – Copy suitable data to the HistoROM.
(See also → ä 28, "Copying
configuration data".)
703 (A703) Alarm
B
B>Measurement error – Fault in the main electronics. – Briefly disconnect device from the
power supply.
22
– Main electronics defective. – Replace main electronics.
704 (A704) Alarm
B
B>Measurement error – Fault in the main electronics. – Briefly disconnect device from the
power supply.
12
– Main electronics defective. – Replace main electronics.
705 (A705) Alarm
B
B>Measurement error – Fault in the main electronics. – Briefly disconnect device from the
power supply.
21
– Main electronics defective. – Replace main electronics.
706 (W706) Warning
C
C>Configuration in HistoROM
and device not identical
– Configuration (parameters) in the
HistoROM and in the device is not
identical.
– Copy data from the device to the
HistoROM. (See also → ä 28,
"Copying configuration data".)
– Copy data from the HistoROM to
the device. (See also → ä 28,
"Copying configuration data".) The
message remains if the HistoROM
and the device have different
software versions. The message goes
out if you copy the data from the
device to the HistoROM.
– Device reset codes such as 7864 do
not have any effect on the
HistoROM. That means that if you
perform a reset, the configurations
in the HistoROM and in the device
may not be the same.
59
707 (A707) Alarm
B
B>X-VAL. of lin. table out of edit
limits.
– At least one X-VALUE in the
linearization table is either below
the value for HYDR. PRESS MIN. or
MIN. LEVEL or above the value for
HYDR. PRESS. MAX. or LEVEL
MAX.
– Carry out calibration again. (See also
Operating Instructions BA00413P,
Section 5 or these Operating
Instructions)
38
Code Error type/
NA 64
Message/description Cause Measure Priority