Knick Portavo 904, User Manual

Page: 11 / 54

11
Keypad
The keys of the membrane keypad have a
noticeable pressure point.
They have the following functions:
on/off
Switches the meter on and
displays the device and
calibration data
(see Commissioning)
meas
Switches the meter on /
Activates measuring mode /
Data logger, stopping
cal
Start calibration
set Activates configuration /
Confirms entries
clock Displays time and date, allows
setting the clock using
set
RCL View stored values
STO Holds and saves a measured
value, allows setting and
starting of the logger by
pressing
set
(page 24)
When this icon is displayed,
you can use the arrow keys
for navigation.
Overview of the Portavo 904(X) COND Overview of the Portavo 904(X) COND