Siemens MXL-IQ Operation, Installation, And Maintenance Manual page 169

New Features for MXL-IQ
Revision 6.0 and Higher
Reset Causing Zone for MID-16 or CZM-4
This powerful feature allows the user to
reset the MXL-IQ by changing the state of
the MID-16 or CZM-4 input. In CSG-M
Revision 10.01, select the new Local Reset
Causing usage for MID-16 or CZM-4 in the
Available Device Usage Types screen:
LOC RES CAUSNG
The system designer can connect the
MID-16 or CZM-4 inputs to another system
via a relay or have a remote reset input.
When this input changes state to the off-
normal position, the MXL-IQ resets in the
same way as a RED KEY reset. Existing
events do not need to be acknowledged
and audibles do not need to be silenced.
NOTE:
This option is limited to NFPA 72A systems.
In networked systems, the scope of the
reset is local.
ALD Fast Polling
When this option is set in the CSG-M for
the ALD loops, the ALD polls only up to the
last device installed on the loop, thus
speeding up the system response. For
example, if there are only 5 devices in-
stalled on the ALD loop, the MXL-IQ polls
only up to address 5 on that loop instead of
polling all 60 addresses.
The ALD Fast Polling option requires
ALD-2I board Revision 14 and SMB ROM
Rev. 6.0. See the CSG-M Appendix for
Revision 10.01, P/N 315-096220, for setting
this option.
NOTE:
The ALD Fast Polling option can only be
used with Non-Fireprint Detectors.
24 Hour Trouble Resound /
Reminder Timer
If this feature is set in CSG-M, the MXL-IQ
automatically sounds the trouble buzzer
every 24 hours from the time that the
trouble was acknowledged until the trouble is
cleared. The troubles themselves are not
re-annunciated.
Trouble Delay Time for Damper Control
Using TRI
This delay time was fixed at 30 seconds in
the previous MXL-IQ Revisions. In Revision
6.0, the MXL-IQ delays the TRI damper
travel delay time trouble according to the
time that is selected in CSG-M. The delay
time is programmable from 0 to 90 seconds
in 1 second increments.
Delay of AC Failure Report
The delay time is programmable in CSG-M
from 0 to 90 seconds in 1 second increments.
The default value for this option is 0 seconds,
which results in an immediate reporting of
the trouble.
If an AC failure occurs, the MXL-IQ checks
the database for the delay time and starts
Appendix O
O-1