Compact Electric CDMR-51 Manual - Página 10

Navegue en línea o descargue pdf Manual para Relés Compact Electric CDMR-51. Compact Electric CDMR-51 15 páginas. Digital line monitoring relay

Line Monitoring Relay CDMR-51

/ User Manual

Page 10

Serial Interface:

The serial interface provides an easy tool to configure the relay via Laptop or PC and to save parameter settings on disc

or make a hardcopy for documentation. A special adapter to a standard 9 pin SubD COM connector is available.

The communication-program is available for free on www.compactelectric.at.

FIG. 4 PC COMMUNICATION PROGRAM MENUE

Configuring the relay by PC :

1. First a download of parameter settings is required:

a) from the connected relay (PC-menue "Senden/Empfangen" / "Parameter empfangen")

or b) from a file „Datei" / „öffnen" (File-Extender: ".par")

2. Enter the parameter setting values and send to the relay ( "Senden/Empfangen" / "Parameter senden")

Data transfer does not disturb relay operation with one exception: If the parameter "star-type / delta mains" is changed a

short undervoltage tripping may occur.

Documentation of parameter settings:

A complete parameter setting can be stored on disc (File-extender .par) using the

pull-down menue „Datei" / "Speichern". For hardcopies select the pull-down menue „Datei" / "Drucken".

CDMR51e_man_A11.doc