Setup Menu - Atlas Copco QAS 14 Instruction Manual

SETUP menu

The control and protection parameters can be programmed
according the application. This can be done by scrolling through
the setup menu to the appropriate parameter. Each parameter has a
specific channel number and is listed in one of the 4 main SETUP
menus:
– Protection Setup (PROT): Channels from 1090 to 1890 (steps of 10)
– Control Setup (CTRL): Channel 2050
– Power Setup (POWER): Channel 3070
– System Setup (SYST): Channels from 4010 to 4920 (steps of 10)
If you select SETUP then you get the following view:
The fourth line is the entry selection for the Menu system. If the
SELECT button is pressed, the menu indicated with an underscore
will be entered.
If PROT is selected, the following view will appear (example of
parameter):
For a protective function the first entry shows the "Gen high-volt
1" setting. Scrolling down will give all the protection parameters.
– The first line shows some generator data. The user can scroll
through with the VIEW button.
G
G
G-L1
B-L1
G
B
G
– The second line shows the channel number and the name of the
parameter.
– The third line shows the value of a set point of this parameter.
2954 2100 01
0,001 PF 0 kW
0 kVA 0 kvar
0.0 Hz 0 V
0.0 Hz 0 V
0 00 V
0 00 V
0 00 A
– The fourth line shows the different possible set points. In this
example:
"LIM" LIMIT, setting of switch point
"DEL" DELAY, setting of time delay
"OA" OUTPUT A, selection of which relay the function must activate
"OB" OUTPUT B, selection of which relay the function must activate
"ACT" ACTION, activate/de-activate the function
"FC" FAIL CLASS, fail class setting.
The user can scroll to these choices and select one choice with the
SELECT button. After selection of "LIM" the following view will
be visible:
A password is needed in order to change the settings. There are
three different password levels.
If the correct password is entered, the following view appears:
Now the user can change the "LIM" of parameter "Gen high-volt
1". This can be done with the scroll buttons. Then the user has to
select "SAVE" to save the new settings.
To exit the user has to press the BACK button several times, until
the main view appears.
Instruction manual
19