Diehl Metering Sharky 775 검사 및 테스트 지침 - 페이지 8
{카테고리_이름} Diehl Metering Sharky 775에 대한 검사 및 테스트 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Diehl Metering Sharky 775 18 페이지. Ultrasonic energy meter
페이지 인쇄4.
Test started (duration approx. 2 minutes; initial value "0 kWh*" and "0m²"; a volume of 1000x
of the pulse value (table below) is simulated at this time; display changes between energy,
volume and "Et1").
* possible energy units: kWh, MWh / MJ / MBtu / Gcal
0.000
kWh
5. Test ended when "Et2" display appears
24.345
kWh
6. Read meter ( = actual value of energy)
24.345
kWh
7. Calculate set value (Q
24.345
kWh
8. Calculate the reading deviation
24.345
kWh
9. End calibration by pressing button once
123.456
kWh
Energy calibration by communication protocol
3.2.
Energy calibration can also be initiated by communication means.
Example protocol:
1. Start Volumen Simulation
1000 Volumen proceedings (1Hz)
Option fast
2. Receipt
3. Request data
4. Answer
Industriestraße 13
91522 Ansbach
Deutschland
Tel. +49 981 18 06-015
www.diehl.com/metering
m³
0.000
5s
m³
1.000
5s
m³
1.000
5s
= V * t * k); simulated volume = 1000 litres
set
m³
1.000
5s
m³
1.000
5s
68 10 10 68 53 FE 51 2F 0F A0 01 00 02 01 00 7D
08 95 00 00 9E 16
68 10 10 68 53 FE 51 2F 0F A0 01 00 02 01 00 7D
08 D5 00 00 DE 16
E5
10 7B FE 79 16
68 39 39 68 08 00 72 19 00 20 00 24 23 20 04 EA
28 00 00 0A 5A 34 04 0A 5E 03 04 0A 62 30 00 0F
Et 1
2s
Et 2
2s
Et 2
2s
Et 2
2s
Et 2
2s
Energy consumption (basic display)
Et 1 calibration in
progress
(high- resolution energy
display)
Et 2 calibration ended
(high- resolution energy
display)
Et 2 calibration ended
(high- resolution energy
display)
Et 2 calibration ended
(high- resolution energy
display)
Et 2 calibration ended
(high- resolution energy
display)
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