Tuttnauer 5050, Operation & Maintenance Manual

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Page 21 of 85 Pages
4.2.2 Keypad
The keypad consists of three keys as described below:
UP key
This key has the following functions:

In the menu directories:
o
This key enables the operator to browse
through the cycles.

In the directories available:
o
When the cursor is blinking on a number,
the UP ▲ key increases its value.
o
When the cursor is blinking on a menu
selection, the UP ▲ key allows browsing
backward through the menu.
o
When adjusting a parameter and the cursor
is blinking on “SET” or “EXIT” the UP ▲
key activates that procedure.”
DOWN key
This key has the following functions:

In the menu directories:
o
This key enables the operator to browse
through the cycles.

In the directories available:
o
When the cursor is blinking on a number,
the DOWN ▼ key decreases its value.
o
When the cursor is blinking on menu
selection, the DOWN ▼ key allows
browsing forward through the menu.
o
When adjusting a parameter and the cursor
is blinking on “SET” or “EXIT” the
DOWN ▼ key activates that procedure.
START/STOP key
4.2.2.1 This key has the following functions:

In the main screen:
o
Starts the process when the required
program was chosen.
o
Stops the current process.
o
Cancels the ERROR message displayed on
the screen and opens the electric door lock.

In the menu directories:
o
When the cursor is blinking on a number,
the START/STOP key enables moving
to the next position.
o
When the cursor is blinking on a menu
selection, the START/STOP key
activates that selection.