Functions Of The Keys - gefran KFM05a Instruction Manual

8.2.3.1 Functions of the keys

On the menu level, the menu point can be chosen with the arrow keys ▲ and ▼.
▲ - On the parameter level and active input, increase value.
▼ - On the parameter level and active input, decrease value.
The increase/decrease is accelerated if key pressed for longer time lapse.
► - On the menu level, on marked menu switch to parameter level.
On the parameter level, choose a parameter (at the end of the list jump to first parameter)
◄ - On the parameter level, choose a parameter (at the beginning of the list, no change)
E - On menu level, on marked item switch to parameter level
On parameter level, the current parameter can be open for change. An „E" on the status
line is displayed.
With the arrow keys ▲ and ▼ the value can be changed.
The change is done within the volatile memory and is immediately effective. Select the
menu item data backup memory - for permanent storage in non-volatile EEPROM.
ESC - On the parameter level and with open parameter, the entry is aborted.
On the parameter level and closed parameter, switch to menu level.
DISP – quick access key for display
CUST- quick access key for customer menu
SAVE - quick access key for data backup
The quick access keys DISP, SAVE and CUST can be activated also from the parameter level and
with open parameter.
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