Issue This document attempts to explain correct methods of wiring RS485 communication networks in industrial environments based on various application notes and technical articles. Environment RS485 Serial Modbus Communications Resolution 1. RS-485 (EIA/TIA-485) Differential Data Transmission...

Issue: SCF1 faults on the ATV61 and ATV71. Product Line: ATV71, Altivar 71 ATV61, Altivar 61 Environment: All Cause: SCF1 [Motor short circuit] Short-circuit or grounding at drive output Resolution: Check the cables connecting the drive to the motor, and the motor’s insulation Using a 1,000V...

Issue: Where to find and download SoMachine Basic. Product Line: SoMachine Basic Environment: SoMachine Basic Resolution: As of 10/9/2018 the SoMachine Basic software is version 1.6 sp2 is no longer available and it is now called EcoStruxure Machine Expert Basic link provided below free download...

Issue When executing a backup on a SQL Server database where the resulting backup file is directed onto a mapped drive you receive the following error message: "The system cannot find the path specified." Product Line Struxureware Power Monitoring Power Monitoring Expert ION Enterprise ION EEM...

Issue Register list for Modbus communication Product Line PM5110, PM5330, PM5340, PM5560, and PM5563 Environment Power Meter Communications Modbus Register List Cause PM5000 series register list is needed for Modbus communication Resolution See the attached documents for Register List.

Please see the attached document for instructions on how to register SoMachine V4 If this FAQ did not solve your issue, you can chat with us at chat with us or e-mail us at customer.services@se.com to create a case with our Technical Support Team. If you are not located in North America, please...

Issue: STO on AT600 and ATV900 Drives. Product Line: Altivar Process Drives Environment: All Cause: NA Resolution: STO is not a fault code. It is a state of the drive. It means that Safe Torque Off function is active. The drive is not detecting 24Vdc on the STOA or STOB terminals. Measure for...

Issue: The Red LED labeled ERR is blinking/flashing on Modicon M241 series PLC programmed in EcoStruxure Machine Expert or SoMachine. What does it mean? Product Line EcoStruxure Machine Expert, SoMachine v4.1+, Modicon M241 PLC (TM241C24R, TM241C24T, TM241C24U, TM241C40R, TM241C40T, TM241C40U,...

Issue: How do I remember the relationship of voltage, current and resistance in an electrical system? Environment: N/A Solution: Voltage (unit of measurement - volt) is like the water pressure in the pipe. When you turn on a faucet, the water pressure makes the water flow out. Similarly, voltage...

Issue: What is an electrical "ground loop" and how does it affect my equipment? Environment: Ground loops can occur in any situation where multiple electrical devices are interconnected, especially when those devices are powered from different sources or located in different places with varying...

Apa alternatif replacement battery UPS SURT15KRMXLI jika APCRBC140 tidak ready stock? ======================================================================= Untuk alternatifnya bisa menggunakan battery pack type SURT192XLBP sebanyak 2 sets, karena didalam 1 set SURT192XLBP terdapat 2 sets battery...

Issue: What is Power Factor Correction (PFC) - Does it help conserve energy? Answer: Explanation 1: Power Factor Correction (PFC) doesn't directly reduce the overall electric consumption of a device or system, but it does play a role in optimizing the efficiency of electrical systems, which can...

Register the Easy UPS with APC by Schneider Electric customer support. This is a one time process required to be done only during initial installation. The Easy UPS output cannot be turned on without successfully completing registration process. After successful completion of the registration...