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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
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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
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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
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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
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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
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As to indication of the measurement value of the electric energy (EcoMonitorPlus/Light).
It measures from 0kWh(MWh) after going round. Integer 4 digits : 9999.98→9999.99→0000.00→0000.01kWh(MWh) Integer 5 digits : 99999.8→99999.9→00000.0→0000... More Details >>
- No:22131
- Release Date:2018/08/27 16:41
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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
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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
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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
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As to logging period of the internal memory of the main unit.
Logging period of the internal memory of the main unit as following: 1. In case of detailed data Logging period differs according to logging cycle for deta... More Details >>
- No:22137
- Release Date:2018/08/27 16:41
- Update:2018/09/07 12:43
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