Hardware reference guide

Intelligent/Special Purpose
414
35013379 02 October 2007
Specifications The following table shows the specifications for the Quantum Hot Standby system.
LED Indicators
and Descriptions
The following figure shows the LED indicators.
The following table shows the LED descriptions.
Specifications
I/O Type Quantum
Fiber Optic Communication Ports 2 (Transmit and Receive)
Compatibility
Programming Software Modsoft V2.32 or Concept 2.0 at a minimum
Quantum Controllers All, V2.0 at a minimum. (Check the version label
of the top front of the module for the proper revision level.)
Bus Current Required (Typical) 700 mA
LEDs Color Indication when On
Ready Green If steady: Power is being supplied to the module and it has passed
initial internal diagnostic tests. If blinking: Module is trying to
recover from an interface error.
Com Act Green If steady: CHS 110 modules are communicating. If blinking: An
error has been detected.
Primary Green Module is supporting primary controller.
Com Err Red Module is retrying communications or communications failure has
been detected.
Standby Amber If steady: Module is supporting the standby controller, which is
ready to assume the primary role if needed. If blinking: Program
update is in progress.
Com Err
Ready
Primary
Standby
Com Act
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com