Agilent Technologies 4UHV, User Manual

Page: 62 / 105

Technical Information
Specifications
5
Agilent 4UHV Ion Pump Controller User Manual / 87-900-137-01 (A) 61/104
Front Panel Description
Figure 9 Front Panel
Keys
Table 2 Keys
Main Power This is the main switch for switching on and off the controller.
HV-ON/OFF To switch a high voltage channel on or off, keep the HV-ON/OFF key
pressed while you press the HV-x key, where x is the number of the
channel you want to switch on or off.
Fixed/Step To change the output voltage choosing between: 7kV, 5kV, 3kV, Step-Mode
and Fixed-Mode, keep the Fixed/Step key pressed while you press the HV-x
key, where x is the number of the channel for which you want to change
the output voltage.
The output voltage will change cyclically between “STEP, 7kV, 5kV, 3kV”.
Protect To activate or disactivate Protect mode, keep the Protect key pressed while
you press the HV-x key, where x is the number of channel for which you
want to activate or disactivate the “Protect” functionality.
Mode By pressing this key briefly (< 2 sec), the ”operating mode” changes
cyclically between: Serial, Front, Remote. You exit from this display
automatically after 5 seconds. By keeping this key pressed for a long time
(> 2 sec), you enter the menu. To exit from the menu, press the Mode key
again for a long time.
This Manual: http://www.manuallib.com/file/2630540