Warning Messages - TESTO 6381 Instruction Manual

4 Transmitter
Message
02102
02103
02120
02130
02105
4.5.2.

Warning messages

Warning messages show an early warning or a current malfunction
which may negatively impact measuring.
Message Display
00809 Pressure too
high**
00E00 T ambient high** The ambient
00E01 T ambient low** The ambient
00E04/00E Supply voltage
05 low**
82
Display
2-point adjustment
11.3 %
2-point adjustment
75.3 %
2-point adjustment
20 %
2-point adjustment
80 %
Self-adjustment
active
Cause
The process pressure
exceeds the pressure
intended for the
transmitter
temperature exceeds
the permissible
temperature for the
transmitter
temperature is below
the permissible
temperature for the
transmitter
The supply voltage is
below the minimum
voltage required for the
transmitter
Description
As part of the 2-point adjustment,
an adjustment is performed at
11.3 % RH
As part of the 2-point adjustment,
an adjustment is performed at
75.3 % RH
As part of the 2-point adjustment,
an adjustment is performed at
20 % RH
As part of the 2-point adjustment,
an adjustment is performed at
80 % RH
For testo 6615 probe only: The
probe performs an automatic self-
adjustment
Remedying of fault
Remove the transmitter
from the process and
take any necessary
measures to lower the
pressure
Take necessary
measures to lower
ambient temperature,
e.g. through venting or
cooling
Take necessary
measures to raise
ambient temperature,
e.g. through heating
Take measures to
ensure sufficient
voltage supply