D9412GV2/D7412GV2
D9412GV2/D7412GV2 Release Notes for Version 7.09
F01U003637-06 Page 8 © 201313 Bosch Security Systems, Inc.
2.6 New Features in Version 7.05
2.6.1 UL 864 Compliance in Version 7.05
Version 7.04 was skipped during
development and was not released.
Support for D1255RB and D1256RB Keypads,
and D1257RB Annunciator
The D9412GV2 and D7412GV2 Control Panels,
version 7.05 and above, support the new
D1255RB and D1256 Keypads and the new
D1257RB Annunciator. These new devices have
four LEDs added to indicate Fire Alarm, Trouble,
Supervisory, and Alarm Silenced. This LED
feature is enabled automatically when a D125xRB
device is installed. Refer to the
D9412GV2/D7412GV2 Program Entry Guide
(P/N: F01U003636). Previous versions of the
program entry guide do not include information
related to the D125xRB devices.
Idle Text Scroll Lock
To comply with UL864 9
th
Edition requirements
for a Fire Command Center, set the idle text
scroll lock feature to
Yes. Select
GV2MAIN→COMMAND CENTER→Command
Center Assignments→
CC# Idle Scroll Lock. The D125xRB keypad idle
text display locks until a user manually
acknowledges an alarm or trouble condition. The
unacknowledged idle text display updates
automatically to the highest priority alarm or
trouble type if one occurs. When the user
presses the [NEXT] key, the idle display is
acknowledged and the scroll is unlocked.
Auxiliary Power Supply Monitor
A new point type is added to monitor auxiliary
power supply modules. If
P# Point Type
is
programmed with
11 – Aux AC Supervision and
the associated point goes off-normal, a Point
Trouble condition occurs immediately. Any
Trouble events generated from an Aux AC
Supervision point are delayed by the time
programmed in
AC Fail Time
. This feature is
necessary to comply with UL864 9
th
Edition
requirements.
Battery Recharge Circuit Monitor
Control panel firmware now monitors the battery
recharge circuit to ensure that the backup power
of the control panel is available when needed. If
the control panel detects that the on-board
battery is not recharging correctly because of a
hardware failure, a battery trouble condition
occurs. This feature is always on and cannot be
disabled.
Reset Switch Trouble Annunciation
A new feature is added to annunciate trouble
locally if the Reset Switch (S1) is closed. The
trouble annunciation is an intermittent beep from
the on-board sounder. The sounder is silenced
when the switch is opened. This feature is always
on and cannot be disabled.
Fire Bypass Trouble Annunciation
The Fire Bypass warning display is modified to
generate a Trouble warning tone that can be
silenced with [COMMAND][4]. The trouble
condition self-clears when all bypassed fire
points within the keypad’s scope return to
service. This feature is always on and cannot be
disabled.
Summary Fire Relay Options
An option is added that changes the duration of
the Panel Wide Summary Fire Relay output.
Select
GV2AUX→MISCELLANEOUS→Fire
Summary Sustain:
Yes Summary Fire Relay clears when all Fire
Alarms are cleared from the display.
No Summary Fire Relay clears when the area
Fire Alarms are silenced and all area Fire
Points return to normal.
The default option is No. This option is
consistent with the Summary Fire Relay
operation in the previous versions of the D9412G
and D7412G Control Panels. This feature
provides a way to maintain the fire strobes after
the alarm bell outputs are silenced.
Enhanced Communication Trouble
The default configuration parameters
for the poll rate, ACK wait time, and
number of retries complies with UL.
When an Enhanced Communication Trouble
condition occurs, it generates a system-wide
trouble message (COMM TRBL SDI ##). The new
trouble message includes the address of the
virtual SDI device.
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