Display And Multiple Functions Of Keys; Display Information - SAES SIP POWER User Manual

5. DISPLAY AND MULTIPLE FUNCTIONS OF KEYS

5.1.

Display information

Frontal panel has 16 character x 2 row alphanumeric display (model 3B0506).
Display is organized with different positions: three on the first row and two on the second.
IP operational status
current value of electrical supply variables
In case of abnormal situation or alarm, in order to highlight the occurrence (still active or happened
in the past) an identification word shows in the first row of the display (complete detail in the
section "alarm and abnormal situation indications").
On the first row the following will be shown alternatively: three pieces of information on the working
situation, alarm or alarms indications. In order to state to SIP POWER that the indication has been
understood and then hide it, press the right key for 5 seconds.
In the SETTING menu the parameter name is shown in the first row, while on the second the
current value is shown.
For details please refer to the SETTINGS chapter.
Ion Pump (IP) operational status
Three status values are possible:

Stop: high voltage is switched off

Active: high voltage is supplied

Restart: equivalent to "Stop" status; in this case some alarms are detected and the user has to
acknowledge them before activating the supply again.
Note: alarms are automatically cleared if the power supply is switched off. The instrument is in the
Stop status if it is switched on again (no supply).
Current and switch status
This field is 4 characters long. The first character on the left represents the supplied current. The
other 3 characters represent the setting and the current status of switches SW1, SW2 and SW3
respectively.
First character: supplied current trend
During Active pump status, down and up arrows ( or ) may appear on the display indicating a
systematic trend (calculated on the last 3 seconds operation) in the pump current variation –
decreasing or increasing. If the current value is stable, the symbol
The same symbol ( ) is shown in "Stop" status.
M.HIST.0109.23 Rev.1
current and switch status
USER MANUAL - SIP POWER ION PUMP CONTROLLER
supply time
current estimation of pump pressure
is shown.
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