14
Telephone Line Restore
If a telephone line fault trouble condition was previously detected, and the condition restores to normal:
The Telco fault LED for that line goes out.
If no other monitored conditions require the common trouble relay to be active, it returns to its
normal state, and the trouble contact active LED goes out.
If no other monitored conditions require the audible to be active, the audible is silenced.
The programmed (or default LR) line # restore event code is transferred to the SIA transmitter.
(see dialing operation)
Telephone Communication Restore
When the Keltron S/FDACT completes a call to a receiving station DACR, which was previously in
communication trouble:
The programmed (or default YK) comm # restore event code is transferred to the SIA transmitter,
where # is 1 for the primary telephone number, and 2 for the secondary telephone number.
(see dialing operation)
Daily Test Operation
If the Keltron S/FDACT is configured for 24 hour daily test interval (factory default), the daily test
transmission will be sent once per day at the programmed (or default midnight) daily test time. If the
S/FDACT is configured for 4 hour daily test interval, the test transmissions will be sent at the
programmed daily test time and every 4 hours thereafter.
Daily test transmissions will alternate the telephone line used for each test. Daily tests are only sent to the
primary receiving station (primary telephone number), unless the S/FDACT is unable to communicate
with the primary receiver.
If the S/FDACT is all normal, the programmed (or default RP) normal test event code will be transferred
to the SIA transmitter, otherwise the programmed (or default RY) off-normal test event code will be
transferred to the SIA transmitter.
