Can I read Elevator Troubleshooting Guide on EtoBox?

Elevator Troubleshooting Guide by Moises Perello is a document available to read on EtoBox.

What is Elevator Troubleshooting Guide about?

The document provides troubleshooting information for various TCD error codes detected on an elevator control system. TCD 122 describes a DES parameter error, with potential causes like invalid SDI or temperature data. TCD 123 involves a regenerative resistor thermal error, with steps to check the resistor wiring and fan. TCD 129 signals a motor thermal error, with checks of the resistor wiring and counterweight balance suggested.

Author

Moises Perello

Language

EN