Operations and Maintenance Manual

MPR 4.1

Reader Maintenance Instructions

Confidential UM UM360479-100 Revision: Draft B4 Page 106 of 246

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FILE: UM360479-100 REV B4 DRAFT WIP MPR-4.1 READER OPERATIONS AND MAINTENANCE MANUAL (002).DOCX

05/25/2022 11:18

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3. Configure how multiple transactions are reported to the LC:

• To send one transaction report per OBU to the LC without informing the LC of suppressed reports,

select Disabled in Cross-Reader Reporting.

• To send one transaction report per OBU to the LC and also inform the LC of suppressed reports, select

Report Non-zero in Cross-Reader Reporting.

To ensure corect operation it is also necessary to:

4. On the Tag Protocol page, TDM Tag Programming panel (see Programming on page 45) ensuring that:

• TMP and TCP are enabled

• the Plaza IDs of all Readers at the plaza match

• the Reader ID for each Reader is different

5. On the Channels web page, ensure all Ports covering one direction of traffic have the same (voting) Group

ID.

Note: Multiple (voting) group IDs are not supported across multiple Readers.

6. Set the Reader clocks to within 2 seconds of the same time (either Manually setting the Reader time and

date procedure on page 133, or via the LC) or use NTP to time synchronize if there is an NTP server on

the LC network.

Note: The transponder timeout, set in the Group tab on the Configure panel, must be greater

than the time difference between all Reader clocks in the network.

Selecting the Voting Algorithm

Prerequisites: Connect a service laptop to the Reader Lane Controller 1 port to access the web

interface. Refer to Connecting a service laptop to the Reader, page 34.

• Report on First Reade/Program: The OBU is assigned to the channel with the first handshake.

• Majority: The OBU is assigned to the Port with the most handshakes.

1. Go to the Lane Assignment web page.

2. Select either Report on First Read/Program or Majority from the drop-down list of the required protocol

located in the Lane Assignment Algorithm box.