8
4. Controller in Operation
Switch on conditions: On switch on, the controller assumes the same conditions as at
the switch off time. The actual position is memorized.
- In
Hand-
and
Prog- Mode
, the target windows are set to zero
- In
Single- Mode
the old target values (before power off) are present
4.1 Single operation
Additional to program operation, a single line for X and Y axes can be operated.
Note: Only an absolute position and quantity can be entered in the single mode.
Please press
1.
T
Æ
To set the controller to the basic position (all preset windows are „0“)
2.
Single
Æ
The LED’s for
single
and
target value
are shining
3.
0...
9
Æ
Enter the target position for
X-Axis
4.
>
Æ
The LED for the
target value
- Y
shines
5.
0...
9
Æ
Enter the target position for
Y-Axis
6.
Start
Æ
The target values
X
and
Y
will be positioned
The next positions can be operated by renewed using of the steps 3 – 6 then.
4.2 Program line operation (R 8/4 = 0)
4.2.1 Selection of a program block
The P8822 is equipped with a program memory of 200 address lines. These can be di-
vided into several blocks of equal quantity of lines (see Register R41). The number of
blocks is calculated by the number of datasets. If the input is larger than the number of
program blocks, the program block
0
is selected automatically, and an error message
Err 08
is shown in the display.
Please press
1.
R
Æ
the
Nr.
(No.) window flashes
2.
4 + 0
Æ
the
Nr.
(No.) window flashes with "40"
3.
>
Æ
the previously selected program block is displayed in the target window
4.
C
Æ
to clear the window to ZERO
5.
3
Æ
3 appears in the target window (program block 3 is selected)
6.
E
Æ
the set up is ready now, all preset values are “0”.
The controller returns to normal operation mode.
Now the block can be used with the existing program, or a new program can be entered.
