41
V01 05/2016 1003370
4.4.1 Functions of buttons T1 and T2
By way of the keypad the different menus are activated and the relevant functions controlled.
Button
Function
Comments
T1 (left)
Activate menu (quit device state display)
Scroll through menus/submenus
Set values - left-hand segment display (D1)
Button T1 can be held down for any length of time, as the display
merely scrolls through the available menu items at the respective
level. No settings are changed.
T2 (right)
Select the highlighted menu
Set values - right-hand segment display (D2)
Button T2 must
NOT
be held down for any length of time, as the dis-
play would then immediately move up in the menu structure from
one level to the next and alter the parameter ultimately reached. So
be sure to release button T2 every time the display changes.
T1 and T2
simultaneously
Menu level up
Apply selection
Acknowledgement
After simultaneously pressing T1 and T2 the applied value flash es
for five seconds. During this time the save operation can be aborted
by pressing any button without the setting being applied. Otherwise
the new value is saved after five seconds.
General
The button press time until an action is executed is around
1 second.
If no user action occurs for 60 seconds, the display switches back
to the device status.
4.4.2 Display
The following table defines various readouts and items of status information shown on the display.
Table 41.1 Functions of buttons T1 and T2
Table 41.2 Meaning of display
Display
Meaning
Menu entries
(“PA” is given as an example here; for other possible entries see sections 4.4.4 and 4.4.5 )
[flashing decimal points]
Selected function in action
[two lines]
Entry/function not available
[OK]
Selected action completed successfully, no errors.
[Error]
Action via operator control unit not completed successfully, “Er” flashes alternately with error number (see section 4.4.3 )
Device error display, “Er” flashes alternately with error number and error location (see YukonDrive® Application Manual”)
Numerical values
(„10“ is by way of example in this case)
• On the Parameters menu (PA) error numbers are displayed in decimal format.
• All ohter values are displayed in hexademical format. In those cases the displayed „10“ would represent the
decimal value 16.
Note:
If no input is made via the keypad for 60 seconds, the display switches back to the device state.
