GF U1000 V2 Wallmount WM Instrucciones De Uso página 220

结构和功能
除了流量，GF U1000 V2 WHM 型号还使用两个 Pt100 温度传感器测量系统中进流和回流之间的温差。
介质中的能量差根据进流和回流的温差以及通过系统输送的水量计算得出。
Heat exchanging device
3.3 用户界面
Energy
(Heat Meter versions)
Energy pulse signal
10
4 to 20 mA
(Flow Meter versions)
4 to 20 mA signal
Pulse
9
Illuminated when the
Pulse, Frequency or
Alarm functions are
enabled
序号 说明
1 流量
2 信号强度
3 流量单位
4 流向
5 确认输入
6 上/升高
7 下/降低
8 选择
9 脉冲
10 4-20 mA 信号/能量（WHM 版本）
220
Flow pipe
Flow Sensor
Temp. Sensor
°C
Flow
Measured
flow.
1
U1000
4-20mA
PULSE
8
Select
Selection key.
Choose between
options on the
display.
°C
Temp. Sensor
Return pipe
Signal strength Flow Units
For accurate Units applicable
results, must be to measured flow.
over 40%.
2
Sig: 44%
0727.6
7 6
Decrease/Down Increase/Up
Decrement the Increase the
value of each value of each
digital in numeric digital in numeric
entry fields. entry fields.
Heated / cooled object
Flow Direction
* Indicates positive flow
! Indicates reversed flow
4
3
*
1/min
5
Enter
Enter displayed
selection/terminate
the data entry.
Select menu or
exit to Flow Reading
Screen.
操作说明书