Key To Figure A3 (Display); Prepare The Instrument; Power On Or Off; Set Up The Basic Operation - Baker Hughes Druck DPI 880 Manual Del Usuario

Key to figure A3 (Display)

Item Description
1. Task indication for the switch test.
= switch closed
UPM only. Task indication for the leak test.
There is a 250series resistor in the mA circuit.
Refer to: Table 2/3
2. The loop power supply is on.
Refer to: Table 2/3
3. The data on the display is on hold. To continue, press the
HOLD button again.
4.
Shows the battery level: 0 to 100%.
5. Identifies the type of data.
= Input
= IDOS input
Refer to: Table 2/3
21. to 22. The settings applied to the input or output:
6. K The thermocouple type (K, J, T ... ) - (Table 4/5).
CJ= ... The cold junction temperature (Table 1)
Pt... The RTD type (Pt50, ...) - (Table 4/5).
RTD input connections: 2, 3, or 4 (Figure 7)
...V The input trigger level (Table 4) or the output
5.0V
amplitude (Table 5).
7.
, ... , =
8. The measured values applicable to the task selections in
13.400
item 25, area 
55mA
+ the measurement range and units.
9. A soft-key function. To select an available function, press
Sk1/2
the soft-key below it. Example:
= Move left
10. The task selection menu. One task selection is permitted
in each area (

= cursor position (flashes on/off)
= a button or task selection is set in area
Sets the Dual Function, area
saves the battery power.
Refer to: Table 2/3
Help: Shows a connection diagram for the task
selections you have set.
Set Up: Shows the Set Up menu to set up the basic
operation. Refer to Table 1.
OK: Accepts the selections on the menu.
Note: MENU/OK also does this.
Utilities: Leak Test. Use this function with a UPM. Refer
to Figure 13. Snapshot: Optional item - To use this facility, install the
data logging upgrade kit. Refer to the user manual -
K0397: DPI 800 series data logging upgrade kit.

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.

Power on or off

To set the power 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".
K0405 Revision B
= switch open
= Output
Output operation (Table 5)
and 
= Move right
and ).

 or 
 selections to off. This

Set up the basic operation

Use the Set Up menu to set up the basic operation of the
instrument.
Task selection
1 2


+
 
(Table 2)
If there is additional data for a menu option, select
Settings ( ) to see the values that are set up. If necessary,
adjust the values.
Table 1: Menu options - Set Up
Options Description
... Scale To select the applicable international temperature
scale: IPTS 68 or ITS 90.
To add a 250 series resistor into the mA circuit. You
can then use this instrument together with a HART
communicator to set up and calibrate HART
To select and set up the backlight facility + timer.
Additional data: Select Settings ( )
To select and set up the power off facility + 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".
To select and show the applicable status data.
(Software Build, Calibration Due date, Serial Number,
IDOS Information).

Select a task (Measure and/or supply)

.
When the instrument is set up (Table 1), use the task
selection menu to select the applicable task.
Task selection
1
menu:
(Table 2/3)
Task selection
menu:
(Table 2/3)
If you attach a Universal Measurement Module (UMM) to the
communications port (A1 - item 9), the task selection menu
shows the applicable IDOS options.
Make the necessary selections from each area (
One task is permitted in each area.
Menu:
3
menu: Set Up
(Table 1)
2 3 4
 
 
+ +
   
Task = mA output
Display:
6
mA output
Sk1 = Edit
Sk2 = Settings
4 5


[]/[ ]
®
®
devices.
5
 and  ).
3
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