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INVERTED ZONE SELECTION
Zones 1-4 and the test zone can be programmed for inverted input signals.
Question 13
Invert Z1 (Y/N)
Press Y to invert the input signal for zone 1. Press N for normal input
signal.
Question 14
Invert Z2 (Y/N)
Press Y to invert the input signal for zone 2. Press N for normal input
signal.
Question 15
Invert Z3 (Y/N)
Press Y to invert the input signal for zone 3. Press N for normal input
signal.
Question 16
Invert Z4 (Y/N)
Press Y to invert the input signal for zone 4. Press N for normal input
signal.
Question 17
Invert Test (Y/N)
Press Y to invert the input signal for the test zone. Press N for normal
input signal
RESTORAL REPORTING ZONE SELECTION
Restoral reporting can be enabled, disabled or delayed. The delay option delays Restoral reporting for
about 1.5 minutes after the actual restore condition, which helps ensure that alarm messages reach the
central station before the restore message. Note that if restores are enabled for a delayed zone, the
restore condition must exist for at least 2.5 seconds (this is intended to prevent swinger conditions). If
any of the zones have been programmed for pulse operation, then, following the Restoral question, the
7720P will display “REST ON CHG (Y/N)”. This feature is used for zones connected to the bell output of a
panel, and when enabled (Y) will report the zone in restoral when the pulse train stops and a steady state
level, either high or low, is left on the zone input or when the steady state level starts pulsing. If this
feature is not enabled (N), the zone will only restore on a steady state low logic level.
Question 18
Rest. Z1 (Y/N/D)
Press Y to enable restoral reporting for zone 1. Press N to disable
restoral reporting. Press D for delayed reporting.
Question 18a
Rest. On CHG (Y/N)
Press Y if restore is to be sent when the type of
signal changes, i.e., when pulsing state
changes to a steady state level (high or low) or
when a steady state changes to a pulsing state.
Restore normally occurs when the opposite
steady state occurs, e.g., when a steady state
high goes low.
Question 19
Rest. Z2 (Y/N/D)
Press Y to enable restoral reporting for zone 2. Press N to disable
restoral reporting. Press D for delayed reporting.
Question 19a
Rest. On CHG (Y/N)
Press Y if restore is to be sent when the type of
signal changes, i.e., when pulsing state
changes to a steady state level (high or low) or
when a steady state changes to a pulsing state.
Restore normally occurs when the opposite
steady state occurs, e.g., when a steady state
high goes low.
Question 20
Rest. Z3 (Y/N/D)
Press Y to enable restoral reporting for zone 3. Press N to disable
restoral reporting. Press D for dalayed reporting.
Question 20a
Rest. On CHG (Y/N)
Press Y if restore is to be sent when the type of
signal changes, i.e., when pulsing state
changes to a steady state level (high or low) or
