Baker Hughes Druck Sensycal DPI800, Инструкция по эксплуатации

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Copyright 2003 Baker Hughes Company.
English–DPI800/802 Instruction Manual | 3
1.3 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 Figure B1). Then re-attach
the cover.
1.4 Power On or Off
To turn the instrument on or off, press

(Figure 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” on page 7.
1.5 Set up the Basic Operation
Use the Set Up menu to set up the basic operation of the
instrument.
If there is additional data for a menu option, select Settings
(

) to see the values that are set up. If necessary, adjust
the values.
1.6 Select a Task (Measure)
When the instrument is set up (Table 1), use the Select
Task menu to select the applicable task.
In Table 2 & Table 3, P1 and P2 are internal sensors, and
IDOS is a Universal Measurement Module (UMM). If you
attach a UMM to the communications port (Figure A1 - item
[9]), the Select Task menu shows the applicable IDOS
options.
21. Identifies the type of data and the
measurement range.
= Input
= IDOS input
Refer to: Select Task (Table 2 & Table 3).
22. … 23. Identifies the settings applied to the input.
Refer to: Settings (Table
4).
22.
xxxx g
The units and the type of sensor (If applicable)
OR a specified scale (x:y).
23. Shows the settings applied to the measured
value (If applicable).
= Filter
= Maximum
= Average
= Minimum
= Tare
24.
Sk1/2
A soft-key function. To select an available
function, press the soft-key below it. Example:
= Move left
= Move right
25. The measured value or values applicable to
the task selection.
26. The Edit display to set up text labels (≤ 6
characters): x:y Scaling (Table 4).
OK = Accept the new text label.
Shift = Change the keys: 123ABC or -_+abc
= Add a space.
BS = Back space (Delete character).
1
Menu:
Select Task
2 3
Menu:
Set Up
4 5




(Table 2) (Table 1) [

]/[ ]
Item Description
MENU
OK
MENU
OK
MENU
OK
Table 1: Menu Options - Set up
Options
(If applicable) Description
DPI802/802P only. To add a series resistor into
the mA circuit. You can then use this instrument
together with a HART® communicator to set up
and calibrate HART® devices.
To select and set up the backlight fa timer.
Additional data: Select Settings (

)
To select and set up the power off fa timer.
Additional data: Select Settings (

)
To show the battery level (%).
To set the display contrast (%).

Increases %,

decreases %
To set the time + date. The calibration facility
uses the date to give service and calibration
messages.
To set the language option.
To calibrate the instrument.
Additional data: Refer to “Calibration” on page
7.
To select and show the applicable status data
(Software Build, Calibration Due date, Serial
Number, IDOS Information).
1
Menu:
Select Task
2 3
Display:
Task 1xxx g


(Table 2 & Table 3) Sk2 = Settings
Table 2: Menu Options - Select Task
Options
(If applicable) Description
P…
An input measurement task (P1, P2
a
). The task
includes the pressure range for the sensor.
∆P…
An input measurement task to measure the
pressure difference (∆) between: P1 and P2 a , or
P1/P2
a
and a UPM
a
.
∆P = High range IDOS - Low range IDOS
mA DPI802/802P only. A mA measurement task.
mA(24V) DPI802/802P only. A mA measurement task +
the loop power supply is on.
DPI802/802P only. A switch test.
MENU
OK
P1... g
P2 ... g
MENU
OK
Sk2
0.000
1xxx g