As shown in the figure below, a current transformer (CT) with a secondary current of 5A is attached to the measurement l

Make sure to power OFF of the EcoMonitorLight or EcoMonitorPlus when replacing a battery of the Logging Unit (Model: EMU

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

Sample programs are described in Programming Manual. Please refer to MODBUS Interface specifications (LSPY-9025) and MOD

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

Display Unit (Model: EMU4-D65) manufactured in October 2016 or before is version A, S/W version: 1.05, which does not su

Since the setting value, integrated value (electric energy (consumption, regeneration), reactive energy, periodic electr

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

Attach a current transformer (CT) whose secondary current is 5A to the measuring point, then connect a split-type 5A cur

Basic Unit manufactured in October 2016 or before is version A, which has restrictions on usage. The connectable number

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FAQ within [ Energy Measuring Units ]

11-20 of Total 36

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How to measure circuits over 600A (EcoMonitorPlus / Light)

As shown in the figure below, a current transformer (CT) with a secondary current of 5A is attached to the measurement location, and a split-type current sen... More Details >>
- No：38042
- Release Date：2021/02/25 17:54
Cautions for replacing a battery (Model: EMU4-LM).

Make sure to power OFF of the EcoMonitorLight or EcoMonitorPlus when replacing a battery of the Logging Unit (Model: EMU4-LM) for the Energy Measuring Unit. ... More Details >>
- No：22125
- Release Date：2018/08/27 16:41
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
Sample program for MODBUS RTU communication(EcoMonitorPlus/EcoMonitorLight)

Sample programs are described in Programming Manual. Please refer to MODBUS Interface specifications (LSPY-9025) and MODBUS Interface soecifications(LSPY-9... More Details >>
- No：24806
- Release Date：2019/03/27 12:12
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
[EcoMonitorPlus] Caution when you are using Display Unit (Model: EMU4-D65) manufactured in October 2016 or before

Display Unit (Model: EMU4-D65) manufactured in October 2016 or before is version A, S/W version: 1.05, which does not support either Pulse Input Unit (Model:... More Details >>
- No：38009
- Release Date：2020/11/12 13:03
As to compensation for power failure (EcoMonitorPlus/Light).

Since the setting value, integrated value (electric energy (consumption, regeneration), reactive energy, periodic electric energy, pulse count and operating ... More Details >>
- No：22141
- Release Date：2018/08/27 16:41
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
Method for measuring a circuit over 600A (EcoMonitorPlus/Light).

Attach a current transformer (CT) whose secondary current is 5A to the measuring point, then connect a split-type 5A current sensor (Model: EMU-CT5-A, EMU2-C... More Details >>
- No：22119
- Release Date：2018/08/27 16:41
- Update：2018/09/07 11:38
[EcoMonitorPlus] Caution when you are using Basic Unit (Model: EMU4-BM1-MB, EMU4-HM1-MB, or EMU4-LG1-MB) manufactured in October 2016 or before

Basic Unit manufactured in October 2016 or before is version A, which has restrictions on usage. The connectable number of extension units is two, not three ... More Details >>
- No：38008
- Release Date：2020/11/12 13:02

11-20 of Total 36

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