WIKA CPH65I0 - Handbuch (Seite 23)

23 WIKA operating instructions, model CPH65I0
14061681.02 03/2013 GB/D
GB
6. Commissioning, operation
The following table shows which functions are available concurrently.
An "--" in a column indicates that the mode in the active display will not be available for
selection if the mode in that row is in use in any other display sector.
Active display
Other displa
ys
P[1] P[2] P[1] ST P[2] ST mA RTD
P[1]      
P[2]      
P[1] ST
 
-- -- --

P[2] ST
 
-- -- --

mA   -- --  
RTD      
6.1.1.3 Accessing other menus
In order to access further menus, select the "MORE" option in the main menu. See
chapter 6.6 "Menu structure".
6.2 Using the backlighting
The backlight has its own dedicated button. The light is toggled on and off when the
button is pressed.
6.3 Using the "ZERO" function
When the ZERO key is pressed, the calibrator will zero the {active display}, as long as
a pressure mode is selected and the pressure is within the zero limit. The zero limits are
within 5 % of the full scale range of the selected sensor. If the display indicates "OL" the
zero function will not operate.
The ZERO key is only used for pressure.