GE Druck DPI 800, Руководство пользователя

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[EN] English -
5 K335 Issue 3
Table 4: (Part of table) Menu options - Settings
To start - Edit functions
Example 1) Set up a label for x:y Scaling = %.
Example 2) Set up values for x:y Scaling = 0 to 100%.
Operation
This section gives examples of how to connect and use the
instrument. Before you start:
• Read and understand the “Safety” section.
• Do not use a damaged instrument.
Operation - Pressure connections
CAUTION: To prevent damage, do not apply torque to
the body of the instrument. If available, use the flat
faces on the pressure connector to hold the instrument
in position.
Use an applicable method to seal the pressure
connections, and then tighten to the applicable torque
(Figure 1 and Table 5).
Note: If the instrument uses G1/8 connections, and the
pressure is
≥
1500 psi (100 bar), connection method (b) is
mandatory.
Figure 1: Connection methods
Table 5: Key to figure 1
Options
(If applicable)
Description
To select and set up the filter values to give a
smoother output for the measurement task:
Band as a % of full scale (FS). The filter
compares each new value with the previous
value. If the new value is outside the band, it
is not filtered.
Low pass filter time constant in seconds.
Increase the value to increase the damping
factor.
Additional data: Select Settings (
■ ■
)
To select and set up the alarm values for the
measurement task (maximum and minimum).
Additional data: Select Settings (
■ ■
)
Leak Test only. To set an applicable period for the
leak test (Hours:Minutes:Seconds).
Settings
x:y
1 Edit 2 Edit 3
■ ■
▲
▼
■ ■
Sk1 = Edit A3 - item [26]
Edit ... Edit 4 5
%_
▲
▼
■ ■
A3 - item [26]
Settings
x:y
1
Settings
x:y
2 Edit 3 4
▲
▼
■ ■
▲
▼
■ ■
Sk1 = Edit
= Flow scaling (mA, pressure only)
Shift
OK
Item Description
1 Process connector. Maximum torque:
1/8 NPT: 26 lbf.ft (35 Nm)
G1/8: 18.4 lbf.ft (25 Nm)
2 Applicable instrument pressure connector (Table 10)
3 (1/8 NPT only) Thread with an applicable sealant
4 (G1/8 only) Applicable bonded seal
5 Reference port connector: M5 or 10-32 UNF (Table 10)
Maximum torque: 1.5 lbf.ft (2 Nm)
1 2 1
2
1 2
3
2
4
4
5
c) G1/8 connections:
Pressure
<
1500 psi
(100 bar)
a) 1/8 NPT
connections
b) G1/8 connections:
Pressure
≥
1500 psi (100 bar)
d) M5 or 10-32 UNF
connections:
Refer to “Table 10”