SFCD: Federal Commander Digital System - Federal Signal

DTMF (optional)
Federal Commander Digital System
If this is a DTMF type code, enter the DTMF digits for this function here. Acceptable DTMF digits
are: 0-9, A, B, C, D, *, #. Note: The DTMF selection is only applicable on systems that use DTMF
signaling.
Duotone (optional)
If this is a tone type code, enter the A Tone and B Tone frequencies for this function here. The
acceptable frequency range is 280-3000 Hz. Note: The duotone selection is only applicable on
systems that use duotone signaling.
EAS Event (optional)
For units using EAS/SAME decoding, allows an EAS Event (EEE) code to be associated with this
activation function. For EAS activation, the following two conditions must be valid:
1. The location code of the transmitted EAS message matches one of the three
programmed location codes (see Config RTU).
2. The EVENT code of the transmitted EAS message matches an event code assigned to
an activation code.
Note: EAS and Duotone activation is mutually exclusive. For EAS activation to be functional, the
Duotone Timing parameters (A-Time, B-Time, S-Time) must be set to zero.
Function
Two list boxes handle setting up the function sequence. The Function Select box contains a list
of available functions. To add a function highlight the desired function and click the Add->>
button. The new function will be inserted after the selected (highlighted) item in the Function box.
Functions will be executed in sequence and in the order they appear in the list. To remove a
function highlight the desired function and click the Remove button. Click Remove All to remove
all functions.
Arm and Function timers
All sounding functions and relays outputs will automatically turn off when the RTU becomes
disarmed. Upon reception of the ARM function the RTU will remain armed for 255 seconds. The
disarm timer is halted during sounding functions and resumes during the DELAY function or at
the end of the function sequence. It is good practice to start each function sequence with an
ARM and end with a DISARM.
Each individual function is limited to 255 seconds duration.
The following functions consume two slots:
140
RTU