GE DPI 820 Thermometer User Manual


 
2 - English [EN] K386 Issue 1
To start
To start - Location of items
To start - Items on the display
To start - Prepare the instrument
Before you use the instrument for the first time:
Make sure that there is no damage to the instrument, and
that there are no missing items.
Remove the plastic film that protects the display. Use the tag
( ) in the top right-hand corner.
Install the batteries (refer to B1). Then re-attach the cover.
To start - Power on or off
To turn the instrument on or off, press (A1 - item [1]). The
instrument does a self test and then shows the applicable data.
When the power is off, the last set of configuration options stays
in memory. Refer to “Maintenance”.
Item Description
1. On or off button.
2.
Left-hand soft-key. Selects the function above it on the
display (Item 20). Example: Edit
3.
ESC
Moves back one menu level.
Leaves a menu option.
Cancels the changes to a value.
4.
Increases or decreases a value.
Highlights a different item.
5.
HOLD
Holds the data on the display. To continue, press the
HOLD button again.
Snapshot mode (Item 16): Records the data on the
display.
6.
MENU
OK
Shows the Select Task menu.
Selects or accepts an item or value.
Selects [] or cancels [ ] a selection
7.
Right-hand soft-key. Selects the function above it on the
display (Item 20). Example: Settings
8. Display. Refer to A2
9.
SENSOR/
PC
Communications port. Use to connect a Universal
Measurement Module (UMM) or a RS232 cable.
9a.
Optional item - Part No. IO800D: RS232 cable (5-pin to
9-pin D type connector). Use to copy the snapshot
records to a PC or to a printer. Refer to “Operation”.
10. Thermocouple connector: Refer to “Operation”.
10a. Type K thermocouple (two included).
11. Connection point for some of the optional accessories.
Refer to the datasheet.
12. Battery compartment. Refer to B1.
A1
Item Description
13. UMM - Pressure only. Task indication for the
leak test.
Refer to: Select Task (Table 2)
14. The measured value satisfies one of the alarm
conditions. Refer to: Settings (Ta bl e 3 )
15. The data on the display is on hold. To continue, press
the HOLD button again.
16. The snapshot function is set up to record the data on
the display (Periodic or Keypress).
Refer to: Set Up (Table 1)
17.
Shows the battery level: 0 ... 100%.
18. Identifies the type of data: measurement range, units,
thermocouple type (K, J, T ... ), T1/T2 - If applicable.
= Input = IDOS Input
Refer to: Select Task (Table 2)
19. Shows the settings applied to the input (If applicable).
123ABC = x:y scaled value
= Filter
= Tare
= Maximum
= Average
= Minimum
Refer to: Settings (Table 3)
20. A soft-key function. To select an available function,
press the soft-key below it. Example:
= Move left = Move right
21. The measured value or values applicable to the task
selection.
22. The Edit display to set up text labels ( 6 characters):
Snapshot (Ta ble1 ), x:y Scaling (Ta bl e 3 ).
OK = Accept the new text label
Shift = Change the keys: 123ABC or -_+abc
= Add a space
BS = Back space (Delete character)
A2