Greystone Energy Systems DP Series, Руководство по установке

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P Scale
0 - Max
The default pressure scale is unidirectional 0 to full-scale (ex: 0 - 500 PSI). Use <UP>
or <DOWN> to toggle the setting to a bi-directional scale (ex: ± 500 PSI). The setting
changes from "0 - Max" to "+/- Max.
<MENU> Press to save and advance to next menu item
3. PRESSURE SCALE
USER MENU
The User Menu can be accessed by pressing the <MENU> key at any time after the start-up mode. Note
that the <ZERO> key function changes to an <UP> key function when a menu is active.
The system suspends operation when in the menu and holds the last pressure value as the output value.
If the User Menu is not active for 5 minutes (no key press), then the menu will exit and the device returns
to normal operation.
The User Menu operation and parameters are explained below.
Output
0-5 Vdc
This item only appears if the PCB jumper is in the VOLT position. Use <UP> or
<DOWN> to set the output signal type to 0-5 or 0-10 Vdc. The factory default is 0-5
Vdc.
<MENU> Press to save and advance to next menu item
1. OUTPUT
P. Range
500 PSI
The pressure range defaults to the largest range (1) of the device. Use <UP> or
<DOWN> to step through the four available ranges specific to the model. Available
options are shown below in Figure 12:
2. PRESSURE RANGE
Model 1 2 3 4
01
50 PSI 25 PSI 10 PSI 5 PSI
02
100 PSI 50 PSI 20 PSI 10 PSI
03
250 PSI 125 PSI 50 PSI 25 PSI
04
500 PSI 250 PSI 100 PSI 50 PSI
05 5.0 Bar 2.5 Bar 1.0 Bar 0.5 Bar
06
7.0 Bar 3.5 Bar 1.4 Bar 0.7 Bar
07
10 Bar 5 Bar 2 Bar 1 Bar
08
35 Bar 17.5 Bar 7 Bar 3.5 Bar
09
500 kPa 250 kPa 100 kPa 50 kPa
10
700 kPa 350 kPa 140 kPa 70 kPa
11
1000 kPa 500 kPa 200 kPa 100 kPa
12
3500 kPa 1750 kPa 700 kPa 350 kPa
PRESSURE RANGE
<MENU> Press to save and advance to next menu item
Damping
4 sec
The pressure averaging time for surge damping defaults to 4 seconds. This can be
changed from 1 to 60 seconds using <UP> or <DOWN>.
<MENU> Press to save and advance to next menu item
4. DAMPING
Figure 12
<MENU> Press and release the <MENU> key to enter the User Menu
IN-GE-DPXXX-02-02 11/19 Copyright © Greystone Energy Systems, Inc. All Rights Reserved Phone: +1 506 853 3057 Web: www.greystoneenergy.com