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

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

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

It means an integrated electric energy (consumption) while an external input (contact input) is ON. It is a measuremen

Connectable. Provided that it is impossible to extend a measuring circuit for insulation monitoring.

There is no way to detect a disconnection or communications error in the Energy measuring Unit. As an alternative ide

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

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

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

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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Energy Saving Supporting Devices

Energy Saving Supporting Devices(49)

Energy Measuring Units(36)
Energy Saving Data Collecting Servers(13)

FAQ within [ Energy Saving Supporting Devices ]

11-20 of Total 47

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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
- Category： Energy Measuring Units
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
- 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 periodic electric energy (EcoMonitorPlus/Light).

It means an integrated electric energy (consumption) while an external input (contact input) is ON. It is a measurement element different from the electric... More Details >>
- No：22124
- Release Date：2018/08/27 16:41
- Category： Energy Measuring Units
As to connecting an Extension Unit for an Insulation Monitor Model (Model: EMU4-LG1-MB).

Connectable. Provided that it is impossible to extend a measuring circuit for insulation monitoring. More Details >>
- No：22123
- Release Date：2018/08/27 16:41
- Category： Energy Measuring Units
Checking the disconnection or communications error status of the Energy measuring Unit

There is no way to detect a disconnection or communications error in the Energy measuring Unit. As an alternative idea, we have two solutions to monitor t... More Details >>
- No：38043
- Release Date：2021/02/25 17:54
- Category： Energy Saving Data Collecting Servers
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
- Category： Energy Measuring Units
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
- Category： Energy Measuring Units
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
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

11-20 of Total 47

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