Wire length for analog output and con...
It depends on the service conditions. Refer to the following guidelines. ① Contact output Contact output for ME96 series is no-voltage "a" contact. The... More Details >>
The LED indication of the 7-segment r...
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 >>
Sample program for MODBUS RTU communi...
Sample programs are described in Programming Manual. Please refer to MODBUS Interface specifications (LSPY-9025) and MODBUS Interface soecifications(LSPY-9... More Details >>
Accuracy class index of active energy
Accuracy class index of active energy is a number which gives the limits of the permissible percentage error as defined in the IEC62053-22. More Details >>
Simultaneous data acquisition of MODB...
It is possible to simultaneously collect data by MODBUS RTU communication and Optional Unit connected. Provided that MODBUS RTU communication cannot collec... More Details >>
Checking the IP address of EcoWebServ...
(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 >>
Checking the disconnection or communi...
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 >>
Pulse magnification setting of EMU4-P...
Match the setting values with EMU4-PX4 and EcoWebServerIII. No need to consider one-cycle operation because it is automatically calculated in EcoWebServerII... More Details >>
EcoWebServerIII's rated voltage value...
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 >>
Branch connection for MODBUS RTU comm...
No, it is impossible. But Multi-drop connection is possible. For details, refer to connection examples as below. More Details >>
91-100 of Total 103