Operations and Maintenance Manual

_
JANUS
®
Multi-Protocol Reader Ver. 2: Maintenance Instructions
Confidential UM 360463-202: A12 (Draft) Page 192 of 291
© Kapsch TrafficCom Canada Inc. 2013
These drawings and specifications contain confidential and proprietary information and are the property of Kapsch TrafficCom Canada Inc. and are issued in strict
confidence and will be kept confidential and used solely for the purpose intended and for no other purpose and shall not be transmitted, reproduced, copied, and/or
used as the basis for manufacture or sale of apparatus unless otherwise agreed to in writing by Kapsch TrafficCom Canada Inc.
FILE: MPR2_OPERATIONS_AND_MAINTENANCE-MANUAL_REV A12.DOCX 05/08/2014 11:24
Kapsch TrafficCom
LED Statuses
The following table gives an overview of all the LEDs on the Reader. See the Troubleshooting Trees
beginning on page 194 to resolve any issues.
Table 6-1: CTM LED states explained
CTM LEDs
LED
State
Meaning
CGC
solid green
CGC is functional
solid red
CGC has failed
MC
solid green
MC is functional
solid red
MC has failed
SYNC
solid green
Reader is synchronized
flashing red
Reader out of sync, or,
No activity on the Rx port on the terminal block of the
SPM (R+ and R- on the connector).
another Reader in sync network is stuck in the busy
state
flashing green/orange
Reader is out of sync and attempting recovery
off
Synchronization is disabled
ACTIVE
solid green
the CTM is active and in control. This indicates if the
primary or secondary side is active.
solid red
the CTM is not active
POWER
solid green
CTM is receiving power from PSM
off
CTM is not receiving power from PSM, or,
CTM reset switch is OFF
ACTIVITY
(Ethernet 1)
flashing green
data is being transmitted via the Ethernet 1 port
off
data is not being transmitted via the Ethernet 1 port
ACTIVITY
(Ethernet 2)
flashing green
data is being transmitted via the Ethernet 2 port
off
data is not being transmitted via the Ethernet 2 port