Appendix 2 Troubleshooting Guide; Led Indicator Guide Normal Operating Mode - Telguard Dual Path Series Installation & Operating Manual

Appendix 2
This section provides a summary of all LED indications and their meanings, as well as the expected
behavior of the communicator under various exception conditions.
LED Indicator Guide
LED Symbol
LED 1
Activation
LED 2
STC (System
Trouble Condition)
LED 3
Connected Panel
LED 4
Acknowledgement
LED 5
Communications
LED 6
LAN
LED 7
Trip Input
LED 8
Power
NOTE: * indicates that the LED will continuously flash.
TG-7 Dual Path Series Installation & Operating Guide
Troubleshooting Guide
Normal Operating Mode
Color Showing
Solid On
Green Off
Flash*
Off
1 Flash*
2 Flashes*
3 Flashes*
Red
4 Flashes*
5 Flashes*
6 Flashes*
7 Flashes*
Off
Yellow
Flash* (1 sec)
Solid On
Off
Red
Flash*
Off
On
Green Flash (1 per sec)
x
Flash (2 per sec)
x
Flash (2 per 6 sec) Link Supervision Mode
x
Solid On
1 Flash*
2 Flashes*
Yellow 3 Flashes*
4 Flashes*
Flash (1 per 4 sec)
x
Off
Solid On
Green
Off
Solid On
Red
Off (w/other LED
activity)
Indication
Unit is activated at TCC and enabled
Unit not activated at TCC (and disabled)
Unit is disabled
ALL OK
ACPC AC Power Condition or LPF
LBC Low Battery Condition
LANFC LAN Failure Condition (see LED 6)
NSC No Service Condition
RFC Radio Failure Condition
DTF Dial Tone Failure
PPF Panel Presence Failure
Alarm panel idle (communicator on-hook)
Alarm panel off-hook to transmit signals over cellular
Unit waiting for acknowledgement from the TCC
Idle state
When flashing with LED 1, unit has failed activation.
CALL TELGUARD TECHNICAL SUPPORT
Communicator initialized; at least one valid pathway
Communicator initializing with cellular network
Communicator receiving message
Communicator sending message
LAN active and operational
Disconnected from LAN
Network not detected
Unable to reach TCC
No acknowledgement from TCC
LAN pathway being validated
Communicator in cellular only mode
Trip Input activated
Trip Input not activated or is restored
Panel power or AC power connected to unit
Operating from communicator backup battery
30
Low Power Failure
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