Druck DPI 841 사용자 설명서 - 페이지 5
{카테고리_이름} Druck DPI 841에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Druck DPI 841 14 페이지. Frequency calibrator and frequency loop calibrator
페이지 인쇄To 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".
To start - Set up the basic operation
Use the Set Up menu to set up the basic operation of the
instrument.
Menu:
1
2
Select Task
▲
▼
(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
(If applicable)
DPI 842 only. To add a series resistor into the mA
circuit. You can then use this instrument together
with a HART
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).
K395 Issue 3
Menu:
3
4
Set Up
▲
▼
(Table 1)
®
communicator to set up and
®
devices.
To start - Select a task (Measure and/or supply)
When the instrument is set up (Table 1), use the Select Task
menu to select the applicable task.
Menu:
1
Select Task
5
(Table 2/3)
In Table 2/3, IDOS is a Universal Measurement Module
(UMM). If you attach a UMM to the communications port
(A1 - item [9]), the Select Task menu shows the applicable
IDOS options.
[✓]/[ ]
Table 2: Menu options - Select Task
Options
(If applicable)
Hz or
Pulses
Hz or
Pulses
mA
mA(24V)
IDOS
Table 3 shows all the one and two function operations that
are available. If you attach a UMM, you can only use the
options that include IDOS.
Table 3: Permitted 1 and 2 function operations
Function
mA
(1) x
mA(24V)
(1) x
x
x
IDOS
(1) (2)
= DPI 842 only
Display:
2
3
Hz output
▲
▼
Sk1 = Edit
Sk2 = Settings
Description
An input measurement task:
Hz - Measure the frequency
Pulses - Count the number of pulses
An output task:
Hz - Supply an output frequency
Pulses - Generate a specified number of pulses
DPI 842 only. A mA measurement task.
DPI 842 only. A mA measurement task + the loop
power supply is on.
DPI 842 only. A switch test.
UMM only. An IDOS measurement task.
UPM only. A leak test.
To set up the way the instrument works.
Additional data: Refer to: Set Up (Table 1).
Hz
Hz
Pulses
(1)
(1)
(1)
(2)
x
(2)
x
x
(2)
x
x
x
x
(2)
(2)
Pulses
IDOS
(1)
(1)
x
(2)
x
(2)
x
(2)
x
(2)
x
x
3
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