It is assumed that setting of "Master/Slave setting switch" at the bottom of the Display Unit (Model: EMU4-D65) for the

No, it is impossible. But Multi-drop connection is possible. For details, refer to connection examples as below.

Using Logging Unit Utility (free software), it is able to create a daily/monthly report using logging data acquired by t

Where power is not connected to a power frequency input terminal (V1, V2 terminal of demand control unit) of the EcoWebS

For 3P4W circuits, set the VT primary voltage value (between L and N). Except for 3P4W circuits, set the VT primary vol

The timing for ejecting an SD memory card is specified as below table according to the state of the [SD C.] LED of the L

Files are transferred once an hour. Transfer time can be set from 10min / 20min / 30min / 40min / 50min.

Setting different logging ID enables that one SD memory card can be used for several Logging Units. Settable logging ID

Sample programs are described in Programming Manual. Please refer to suitable programming manual depending on CC-Link v

Since location of the decimal point or units of the measured value displayed is decided by Total load power, it is impos

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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
- Category： Energy Measuring Units
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
- Category： Electrical Indicators , Energy Measuring Units
Method for creating a daily/monthly report using logging data (Model: EMU4-LM).

Using Logging Unit Utility (free software), it is able to create a daily/monthly report using logging data acquired by the Logging Unit for the Energy Measur... More Details >>
- No：22120
- Release Date：2018/08/27 16:41
- Category： Energy Measuring Units
[E0] display of the 7-segment LEDs of the EcoWebServerIII with demand control function.

Where power is not connected to a power frequency input terminal (V1, V2 terminal of demand control unit) of the EcoWebServerIII with demand control function... More Details >>
- No：22109
- Release Date：2018/08/27 16:41
- Category： Energy Saving Data Collecting Servers
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
- Category： Energy Measuring Units , Energy Saving Data Collecting Servers
As to ejecting an SD memory card.

The timing for ejecting an SD memory card is specified as below table according to the state of the [SD C.] LED of the Logging Unit for the Energy Measuring ... More Details >>
- No：22121
- Release Date：2018/08/27 16:41
- Update：2018/09/07 13:04
- Category： Energy Measuring Units
For file transfer period and file transfer time (EcoWebServerIII).

Files are transferred once an hour. Transfer time can be set from 10min / 20min / 30min / 40min / 50min. More Details >>
- No：22117
- Release Date：2018/08/27 16:41
- Category： Energy Saving Data Collecting Servers
As to using SD memory card at multiple locations.

Setting different logging ID enables that one SD memory card can be used for several Logging Units. Settable logging ID is 1 to 255. More Details >>
- No：22132
- Release Date：2018/08/27 16:41
- Category： Energy Measuring Units
Sample program for CC-LINK communication （EcoMonitorPlus／EcoMonitorLight）

Sample programs are described in Programming Manual. Please refer to suitable programming manual depending on CC-Link version which you use. ・Energy Measur... More Details >>
- No：24803
- Release Date：2019/03/27 12:12
- Category： 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
- Category： Energy Measuring Units

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