INFICON Sensistor ISH2000 Hydrogen Leak Detector - Manual (Page 52)

Sensistor ISH2000 Technical Reference Manual (TRM) EN- 52
C 201
Display settings
This section describes the different display settings of the Sensistor ISH2000.
Contrast
Contrast level of display. Higher value gives higher contrast. The contrast may
need adjustment if ambient temperature changes.
Brightness
Brightness of the display lamp. A lower brightness value saves energy and pro-
longes the lamp.
Invert Colors
Change the black to white and white to black. Useful in a dark environment to
keep a high readability.
Screen Save Timeout
Display lamp will dim to half brightness if instrument is left idle for the number
of minutes set by this parameter. The screen save timeout can be set between 1
and 60 minutes, the function is deactivated if set to OFF. The display lamp will
return to the set brightness if any of the display buttons are pressed, if a gas
signal is detected or an instrument error is detected.
General settings
This part describes the general settings of the Sensistor ISH2000.
Language
The Sensistor ISH2000 user interface contains the following languages:
• English
• French
• German
• Italian
• Spanish
• Swedish
Measure/Print Button
Setting this parameter to ON displays Measure or Print above the button 1.
Measure will be displayed for an APC-Probe or Print for a Hand Probe. Pressing
Measure will initiate a sample cycle. Pressing Print will send the values from the
hand probe measurement to the printer port.
Probe Button
This is for setting the different functions with the probe button. These functions
are as follows:
• Toggle Mode-makes it possible to switch between Analysis mode and Detec-
tion mode.
• Zero detection signal-in Analysis mode and Detection mode.
• Measure/Print-makes it possible to initiate sample cycles or send the values
from the hand probe measurement to the printer port.
• Probe Lamp-makes it possible to turn on and off the Probe Lamp.
Probe Lamp
Makes it possible to have the Probe Lamp on even if the other Probe Button
function is chosen.
Change Password
The user password is a text string (max 12 alphanumerical characters) used to
lock critical parameters. Setting password to an empty string (no characters)