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

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

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

Following causes are assumed for the error. 1. Wrong orientation of the sensor? 2. 1-side and 3-side of the sensor a

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

Logging period of the optional SD memory card (EMU4-SD2GB) is according to the logging cycle of detail data and the numb

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

Use an extension cable (Model: EMU2-CB-T1M / EMU2-CB-T5M/EMU2-CB-T10M / EMU2-CB-T1MS / EMU2-CB-T5MS / EMU2-CB-T10MS) for

MEASURE LED lights while measuring electric power over 0.4% of the total load power. Check below points: 1. Is voltage

When reconnecting each unit, customer can use one unit for several purposes. Provided that if it is needed to display th

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FAQ within [ Energy Measuring Units ]

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[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
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
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
Cause of "minus" indication for electric power value (EcoMonitorPlus/Light).

Following causes are assumed for the error. 1. Wrong orientation of the sensor? 2. 1-side and 3-side of the sensor are reversed? 3. Is connection betwe... More Details >>
- No：22143
- Release Date：2018/08/27 16:41
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 logging period of the optional SD memory card (EMU4-SD2GB).

Logging period of the optional SD memory card (EMU4-SD2GB) is according to the logging cycle of detail data and the number of measuring circuits. * It is ... More Details >>
- No：22136
- Release Date：2018/08/27 16:41
- Update：2018/09/07 12:48
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
Extension of current sensor cable (EcoMonitorPlus/Light).

Use an extension cable (Model: EMU2-CB-T1M / EMU2-CB-T5M/EMU2-CB-T10M / EMU2-CB-T1MS / EMU2-CB-T5MS / EMU2-CB-T10MS) for extending the cable between EcoMonit... More Details >>
- No：22118
- Release Date：2018/08/27 16:41
- Update：2018/09/07 11:47
MEASURE LED not blink (EcoMonitorPlus).

MEASURE LED lights while measuring electric power over 0.4% of the total load power. Check below points: 1. Is voltage wiring connected? 2. Are the trans... More Details >>
- No：22144
- Release Date：2018/08/27 16:41
As to required number of Display Unit.

When reconnecting each unit, customer can use one unit for several purposes. Provided that if it is needed to display the measured value constantly, the numb... More Details >>
- No：22142
- Release Date：2018/08/27 16:41

21-30 of Total 36

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