WIKA Pascal ET - Manual (Page 31)

6 Commissioning, operation
WIKA Operating Instruction, Model Pascal ET and Pascal ET/IS 31
GB
Once a particular parameter is selected, for example pressing “T” for temperature, the instrument
asks for the channel role:
Figure 13 – Channel role selection
NONE
to use the channel for simple measurement
REF to use the channel as reference in a comparison calibration
DUT to use the channel as measurement of a Device Under Test in a comparison
calibration
Press one of the above button (NONE, REF, DUT) to define the channel role.
Pressing REF or DUT the procedure continues as shown below:
I/O
to assign a particular I/O module to the software channel.
KEYBOARD to setup by keyboard a particular value read from an external instrument
(i.e. analogue gauge).
Figure 14 – Channel mode selection