FAQ


FAQAbout Products
- FAQ > Energy Saving Supporting Devices > Energy Saving Supporting Devices > Energy Measuring Units
FAQ
Keyword Search
FAQ within [ Energy Measuring Units ]
-
As to changing location of the decimal point and units of the measured value.
Since location of the decimal point or units of the measured value displayed is decided by Total load power, it is impossible to change location of the decim... More Details >>
- No:22139
- Release Date:2018/08/27 16:41
-
EcoWebServerIII's rated voltage value setting with VT connections
For 3P4W circuits, set the VT primary voltage value (between L and N). Except for 3P4W circuits, set the VT primary voltage value (between L and L). <Re... More Details >>
- No:38040
- Release Date:2021/02/25 17:54
-
Branch connection for MODBUS RTU communication
No, it is impossible. But Multi-drop connection is possible. For details, refer to connection examples as below. More Details >>
- No:24808
- Release Date:2019/03/27 14:44
-
Error No.001(EcoMonitorPlus, EcoMonitorLight)
Error "No. 001" means start failure of CC-Link communication unit. Please try either step. Solution: ・Press and hold the reset button of CC-Link communica... More Details >>
- No:24810
- Release Date:2019/03/27 14:44
-
Pulse magnification setting of EMU4-PX4(Pulse Input Unit)
Match the setting values with EMU4-PX4 and EcoWebServerIII. No need to consider one-cycle operation because it is automatically calculated in EcoWebServerII... More Details >>
- No:38041
- Release Date:2021/02/25 17:54
-
Setting of "Master / slave setting switch" (Model: EMU4-D65).
It is assumed that setting of "Master/Slave setting switch" at the bottom of the Display Unit (Model: EMU4-D65) for the Energy Measuring Unit is wrong. Perfo... More Details >>
- No:22126
- Release Date:2018/08/27 16:41
31-36 of Total 36