6 Commissioning, operation
22 WIKA Operating Instruction, Model CPH7600
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6.4.1 Setting the contrast
From the
CONTRAST
main menu, choose the "
CONTRAST
" option in order to access the
"
Contrast adjustment
" menu.
Use the
F2
and
F3
keys to set the display contrast to the desired level and then use the
"
CONTRAST DONE
" option to return home.
6.4.2 Locking and unlocking configurations
Use the "
LOCK CFG
" or "
UNLOCK CFG
" option of the configuration lock menu respectively to
lock or unlock the display configuration.
When the "
LOCK CFG
" option is chosen, the menu display returns home and the "
CONFIG
" option
on the main menu indicates that it is locked. Also, all other menus are locked with the exception of
the "
MIN/MAX
", contrast adjustment and the configuration lock menus. When the "
UNLOCK CFG
"
option is chosen, the configuration is unlocked and the menu display continues to the next sub-
menu.
6.4.3 Saving and recalling settings
The calibrator automatically saves the current setting for recall on power-up. In addition, 5 settings
can be accessed through the "
SETUPS
" menu. Select the "
SETUPS
" option from the sub-menu.
"
SAVE
" to save the setting, "
RECALL
" to recall the setting or "
DONE
" to return home.
If "
SAVE
" or "
RECALL
" is selected, use the arrow keys to select the setting location. Then use the
"
SAVE
" option to store the current setting into the selected location or the "
RECALL
" option to
recall the setting stored in the selected location. The display menu will automatically return home.
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