Daldoss PLC

greenspun.com : LUSENET : Elevator Problem Discussion : One Thread

Error messages of F20 and F21 occurred on an elevator of Daldoss PLC, the PLC reset button is not functioned and the elevator cannot be moved. Can any one show me how to restart the PLC?

-- wmwong (wmwongm88@yahoo.com), October 02, 2003


Is this the cory unit your talking about?? if so, it sounds like a light-ray problem.. ill check my manuals


-- Mic (enigma_mt@yahoo.com), October 08, 2003.

ES un Problema de software , hay que colocar el programador y resetear el equipo(menu F7 creo ) , luego hay que restaurar todos los datos de la programacion especifica del elevador . En el manual figuraba esta operacion. SEL

-- SEL (sergiolascano@uol.com.ar), November 22, 2003.

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