User manual - ATR902 - 19
Conguration for installer
To enter conguration parameter it is necessary to
stop
the controller.
Press Display Do
1
CYC LE
Press for 5”. Green display shows
0000
with 1st digit ashing, red
display visualizes
pass
.
2
STEP
Flashing digit on green
display changes.
Enter the password
1234
.
3
STEP
On green display appears the rst
parameter while red dislay shows
the value.
4
CYC LE
Allows to switch from mnemonic
(parameter name) to numeric
(parameter number) visualization
(and vice versa).
5
Scrolls parameters.
Select the parameter to be
modied.
6
STEP
Allows to modify parameter: red
display visualizes (ashing) the
value of the selected parameter.
7
Increases or decreases the
visualized value.
Enter the new data.
8
STEP
Conrms data entering (red
display stops ashing).
To modify another parameter
back to point 5.
9
STA RT
STOP
Conguration ends.
The controller is in
stop
.
Entering password
1234
it is possible to modify the rst level parameters.
If it is necessary to modify those of second level, enter password
5678
.