User manual

H35.0.02.6C-09 Operating Manual GMH 3250 page 4 of 14
5 Display and control elements
5.1 Display elements
Display with two sensors connected:
Main display: possible views:
CH1: sensor 1
CH2: sensor 2
DIF: sensor 1 - sensor 2
Secondary display: possible views:
CH1: sensor 1
CH2: sensor 2
DIF: sensor 1 - sensor 2
The desired view can be selected by pressing the -key.
Display with one sensor connected:
Main display: possible views:
CH1: sensor 1
CH2: sensor 2
Device automatically detects to which socket sen-
sor is connected.
Special display elements:
Min/Max/Hold:
shows if a min., max. or hold value is displayed in
either the main or the secondary display.
Offset arrow:
indicates that zero point offset (offset) is activated
Corr arrow:
indicates that correction factor is activated
Warning triangle:
indicates a low battery, full logger storage, etc.
Tare arrow:
indicates that tare function is activated (for ’DIF’-
display when working with two sensors only)
Logger arrow:
indicates that the logger function is activated.
Alarm arrow:
indicates an alarm
Display at reboot:
After switching on the instrument performs a segment test of 2 seconds.
Afterwards some configurations are displayed sequentially: thermocouple type, alarms setting and if
activated: offset and scale settings. (p.r.t Chapter 6)
If the Logger is enabled, the time will be displayed also.
Tip: The display of these settings can be aborted by pressing a key after the segment test (keys 2 - 6).