Operations and Maintenance Manual

JANUS

Multi-Protocol Reader 2.4 Maintenance Instructions

Confidential UM 360467-110 Revision: B Page 210 of 247

All information contained herein is proprietary to, and may only be used with express, written permission from, Kapsch TrafficCom Canada Inc.

FILE: UM 360467-110 REV B3 MPR 2.4 CLEAN.DOCX 03/02/2021 1:01

Kapsch TrafficCom

Result: The Reader now continuously checks the Inter-Reader link and switches over if a downed link is

detected.

Updating Reader Software

Periodically, Kapsch Service will release a new version of the Reader software/firmware in a single file. The

software names indicate the year, month, day, and revision number of the release.

Uploading new firmware

Prerequisites: Accessing the Reader web interface, page 42. A reader software update file. Manage Software

permissions.

CAUTION:

On a redundant Reader, ensure that the redundant side has

no fault conditions and all lane controller links are

functioning

1. From the home page, click on the Reader SW button. The following screen should appear.

Click the button, and a window opens to select the reader software update file on your laptop.

Select the reader SW update file and confirm the selection.

Result: After the software has finished uploading to the Reader, it will be listed in the Other Available Software

Versions table. The next step is to Activate (run) it.

Activating new software

Activating software means switching to a different version of software that is currently active. Typically, the

newest software uploaded to the reader would be activated.