TG-7 Dual Path Series Installation & Operating Guide
31
56052601 Rev B © 2022 Telguard
Troubleshooting Quick Reference Table
Telguard Event
LED Indication
Relay
Output
Message
Sent
Internal Action
STC *
(System
Trouble
Conditions)
LPF
Power LED 8 is off.
STC LED 2 flashes
continuously 1 time.
Optional
Optional
Verify connection from panel aux
power and correct.
LANFC
STC LED 2 flashes
continuously 3 times.
LED 6 indicates cause.
Optional
Yes
Wait for LAN restoral.
NSC
STC LED 2 flashes
continuously 4 times.
Optional
None
Continue to validate signal strength,
NSC restores when signal returns.
RFC
STC LED 2 flashes
continuously 5 times.
Optional
None
Wait for RFC restoral.
DTF
STC LED 2 flashes
continuously 6 times.
Yes
Yes
Internal dial tone voltage supply circuit
failure.
PPF
STC LED 2 flashes
continuously 7 times.
No
Yes
Wait for PPF restoral.
LANFC
(Local Area
Network
Failure
Conditions)
LAN not
detected
LED 6 flashes
continuously 1 time.
Optional
Yes
A cable must connect the
communicator to an operational LAN
port, router, or switch.
LAN IP
Address
not set
LED 6 flashes
continuously 2 times.
Optional
Yes
Consult System Admin for premises.
Static IP address may be required.
Unable to
reach TCC
LED 6 flashes
continuously 3 times.
Optional
Yes
Consult System Admin for premises.
Gateway info may be incorrect.
No TCC
response
LED 6 flashes
continuously 4 times.
Optional
Yes
Validation error. Contact Telguard
Technical Support for assistance.
Not Activated
Activation LED 1 off.
Yes
None
Unit will not function until the first
signal is sent to the TCC to activate.
Automatic Self-Test
LED 5 flashes during
transmit.
None
Yes
(Self-test)
Send Self-Test data to Central Station
via TCC, return to ready state.
Telguard Check Status
LED 5 flashes during
transmit.
None
Yes
(Status data)
Send Status data to the TCC for review.
Telguard Enable and
Configuration Update
LED 5 flashes during
transmit.
None
Configuration
Data
The unit sends setup configuration to
the TCC and switches to READY state
to begin operation.
Disable TX
(Initiated by TCC)
LED 5 flashes during
transmit.
Yes
Yes
(Status data)
TX capability is disabled until further
notice. The unit can still receive radio
signals from the TCC.
* If several trouble conditions are present, the STC LED will flash all applicable indications in sequence.