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

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

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

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

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

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

Where any CompactFlash card (hereinafter referred to as CF card) other than that supplied with this product is inserted,

(1) Open the front cover on the server section, and set the MODE switch to the "STOP" position. (2) Set the RESET switch

Error No.00１（EcoMoni

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

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

Energy Saving Supporting Devices(49)

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

FAQ within [ Energy Saving Supporting Devices ]

1-10 of Total 47

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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
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
- 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
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
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
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
The LED indication of the 7-segment rotates (EcoWebServerIII).

Where any CompactFlash card (hereinafter referred to as CF card) other than that supplied with this product is inserted, an indication of the 7-segment LED o... More Details >>
- No：22111
- Release Date：2018/08/27 16:41
- Update：2018/09/07 13:05
- Category： Energy Saving Data Collecting Servers
Checking the IP address of EcoWebServerIII

(1) Open the front cover on the server section, and set the MODE switch to the "STOP" position. (2) Set the RESET switch to the "SEL." position. (3) After ... More Details >>
- No：38044
- Release Date：2021/02/25 17:54
- Category： 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
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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