DOTECH DPX200-HL-R4-MPA 사용자 설명서 - 페이지 3
{카테고리_이름} DOTECH DPX200-HL-R4-MPA에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. DOTECH DPX200-HL-R4-MPA 4 페이지. Digital pressure switch
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4.
PARAMETER
: PARAMETER CHANGE
● Press SEL button in operation mode to change set point
● Press SEL button for 3 seconds to change quick setup
● Press PRG button for 3 seconds to change parameters
● Movement to next menu and storage of set value during parameter setup are performed by SEL button.
● Set value will be flickering in every 0.5 seconds and change set value using ▲key or ▼key
● Present temperature value will be displayed if pressing SEL button for 3 seconds after finished setup
● If there was no input for 3 minutes during setup, it will be returned to operation mode
※ This manual is based on the standard model for MPa and the displays and settings of pressure unit are subject to change depending on the models for other pressure units.
: PARAMETER TABLE
No
Menu
4 0031
High Pressure Switch Set Value
High Pressure Switch Reset Mode (※1)
4 0032
(Manual / Automatic Reset)
4 0033
High Pressure Switch Releasing Value
4 0041
Set Value for Switching ON a Fan
4 0043
Set Value for Switching OFF a Fan
4 0051
Low Pressure Switch Set Value
Low Pressure Switch Reset Mode (※1)
4 0052
(Manual / Automatic Reset)
4 0053
Low Pressure Switch Releasing Value
4 0055
Low Pressure Switch Delay Time (※2)
4 0061
Refrigerant Selection (※3)
4 0063
Communication ID
4 0064
Communication BPS
4 0071
Low Pressure Offset(※4)
4 0072
High Pressure Offset(※4)
(※1) Reset mode:
(※2) Low pressure switch delay time :
(※3) Refrigerant selection :
(※4) Offset :
Code
Unit
HPS
MPa
HPH
A (0)= Automatic Reset
HPF
MPa
HPC
MPa
HCF
MPa
LPS
MPa
LPH
A (0)= Automatic Reset
LPF
MPa
LPD
sec
R22 (0)= R22
RFY
R23 (1)= R23
123 (2)= R-123
ID
-
BDR
48 (0)= 4800
96 (1)= 9600
LOF
MPa
HOF
MPa
Automatic Reset (A ):It will be rest automatically when reaching release pressure value.
Manual reset (H ):It will not be reset when reaching release pressure value unless users press RST button twice
consecutively.
If output is activated, it maintenances ON status during minimum ON time even under the OFF condition.
Display saturation temperature in accordance with selected refrigerant.
Offset the differential for pressure sensor.
e.g) If displayed pressure value: 0.20MPa and actual pressure value: 0.22MPa
It is offset by inputting +0.02MPa.
Step
Min
0.01
-0.1 0
H (1)= Manual Reset
0.01
-0.1 0
0.01
-0.1 0
0.01
-0.1 0
0.01
-0.10
H (1)= Manual Reset
0.01
LPS+ 0.01
1
0
124 (3)= R-124
407 (6)= R-407c
134 (4)= R-134a
410 (7)= R-410a
404 (5)= R-404a
507 (8)= R-507
1
1
192 (2)= 19200
384 (3)= 38400
-1.99
0.01
0.01
-1.99
-3-
Max
Default
5.00
2.60
H (1)
HPS- 0.01
2.50
5.00
1.50
HPC- 0.01
1.40
5.00
0.25
A (0)
5.00
0.35
999
0
R22 (0)
255
1
96 (1)
1.99
0.00
1.99
0.00
DPX200 R20140806
CustomSetup