Error Handling; Limit Transgressions - BARTEC BENKE HYGROPHIL F 5673 Operating Manual

Error handling

6-1
6 Error handling
Warnings and errors as well as indications of limit transgressions are dis-
played in the appropriate measurement value line and in the info line in the
field for the respective channel. If warnings or errors are indicated, you will
get further information and instructions on error correction if you
touch HELP (see section 6.4).
®
Malfunctions during the operation of HYGROPHIL F 5673 may result from
faulty plug connections. First verify that all connections (sensors, analog
cards) have been correctly plugged. If there is any suspicion of defective
sensors or cards, check if the problem is remedied when they are replaced.
Another possible reason for malfunctions can be electromagnetic fields.
Check if there are any potential sources of interference near the device. In
the case of temporary interferences, the problem can usually be remedied
after a few minutes or after a restart of the device.
If you have any doubts as to the correctness of the measurement values or if
there are any malfunctions which cannot be remedied with the measures in-
dicated when you touch HELP , please contact the BARTEC BENKE service
team. It may be necessary to send the device to the manufacturer for repair.
6.1

Limit transgressions

If a programmed limit value (see section 5.6.4) for a measurement variable
is overshot resp. fallen below, this is indicated by an arrow in the status dis-
play of the measurement value line and in the info line. Below the arrow
there is the measurement variable whose limit has been overshot or fallen
below.
A signal is displayed at the limit output.
This is no error and no malfunction.
In measurement channel
1, the measured value
exceeded the pro-
grammed value for the
upper limit of the water
vapour content VOL%
and in measurement
channel 2, the measured
value fell below the pro-
grammed value for the
lower limit of the tem-
perature at the measur-
ing point TT.
HYGROPHIL® F 5673 Operating manual, Software version 1.8.x, 387896MDHEN(14.06.2013)