Schneider Automation Modicon Quantum Ethernet Guide de l'utilisateur Page 120

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 900
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 119
CPU Modules
120
35013379 02 October 2007
LED Indicators
and Descriptions
The following figure shows the CPU LED indicators.
The following table shows the LED descriptions.
LED Descriptions
LEDs Color Indication when On
Ready Green The CPU has passed powerup diagnostics.
Run Green The CPU has been started and is solving logic. (See the following
table for Run LED error codes).
Modbus Green Communications are active on the Modbus port.
Modbus + Green Communications are active on the Modbus Plus port.
Mem Prt Amber Memory is write protected (the memory protect switch is on).
Bat Low Red The battery needs replacing.
Error A Red Indicates a communications error on the Modbus Plus network.
Ready
Bat Low
Error A
Run
Modbus
Modbus +
Mem Prt
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com
Vue de la page 119
1 2 ... 115 116 117 118 119 120 121 122 123 124 125 ... 899 900

Commentaires sur ces manuels

Pas de commentaire