It is possible to extend using an extension cable (Model: EMU2-CB-T1M, EMU2-CB-T5M, EMU2-CB-T10M). Secure the total le

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.

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

Error No.00１（EcoMoni

Error "No. 001" means start failure of CC-Link communication unit. Please try either step. Solution：・Press and hold the

Since the setting value is stored into nonvolatile memory, it will not be lost. The clock, logging data and system log d

Please confirm as below. * Correct IP address? * Correct subnet mask? * Correct proxy setting on PC? * Correct LAN

Match the setting values with EMU4-PX4 and EcoWebServerIII. No need to consider one-cycle operation because it is automa

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

It is possible to simultaneously collect data by MODBUS RTU communication and Optional Unit connected. Provided that M

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Energy Saving Supporting Devices

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Extension of cable of the Display Unit (Model: EMU4-D65).

It is possible to extend using an extension cable (Model: EMU2-CB-T1M, EMU2-CB-T5M, EMU2-CB-T10M). Secure the total length of the extension cable is less t... More Details >>
- No：22122
- Release Date：2018/08/27 16:41
- Category： Energy Measuring Units
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
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
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
- Category： Energy Measuring Units
As to compensation for power failure of Logging Unit for the Energy Measuring Unit.

Since the setting value is stored into nonvolatile memory, it will not be lost. The clock, logging data and system log data are retained as long as a batter... More Details >>
- No：22138
- Release Date：2018/08/27 16:41
- Update：2018/09/07 13:07
- Category： Energy Measuring Units
Connection failure upon one-to-one connecting a PC with EcoWebServerIII.

Please confirm as below. * Correct IP address? * Correct subnet mask? * Correct proxy setting on PC? * Correct LAN cable (no disconnection)? * Correct... More Details >>
- No：22115
- Release Date：2018/08/27 16:41
- Category： Energy Saving Data Collecting Servers
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
- 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
Simultaneous data acquisition of MODBUS RTU communication and Optional Unit.

It is possible to simultaneously collect data by MODBUS RTU communication and Optional Unit connected. Provided that MODBUS RTU communication cannot collec... More Details >>
- No：22140
- Release Date：2018/08/27 16:41
- Category： Energy Measuring Units

1-10 of Total 47

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