4100U-S1 Programming Guide
Document: LT0400
Appendices
Page 12-22
15 December 2010
Issue 1.4
12.6 Appendix F
– Useful Pseudo Points and Lists
The following tables list System Digital Pseudo points, System Analog Pseudo points and
System Lists that are useful when working on a 4100U panel, especially when chasing
intermittent faults.
System Digital Pseudo Points
You must be logged in at level 3 to force system pseudo points on or off
Point
Label
Type
P5
SET SERVICE PSEUDO VALUES
UTILITY
When manually activated, this pseudo point changes the values of various “service
pseudos”. When activated the system will: enable global acknowledge, disable
keypad inactivity timer, reduce system
reset timer, disable alarm silence inhibit, disable system trouble reminder, disable
alarm verification, reduce monitor zone enable timer.
See Custom Control Equation 0-122
P132
ANALOG SENSOR ALMOST DIRTY LOG ENABLE
TROUBLE
Activating this point lowers the dirty threshold by 10 analog units. This allows any
analog sensors that are approaching the dirty threshold to report as dirty to the
historical trouble log. (Note: For Field Service use.)
P198
INHIBIT SONALERT
UTILITY
This can be used to suppress the operation of the panel sounder when this pseudo
point is forced ON
P200
FORCE COLD START
UTILITY
When panel is rebooted, all RAM memory contents are cleared.
P214
Clear Alarm Verification Tallies (Trouble)
TROUBLE
When activated, this point clears all alarm verification tallies in the local panel.
The Alarm Verification Tally Limit Exceeded trouble point is cleared by this
point.
P248
EARTH FAULT LATCH ENABLE
TROUBLE
This pseudo point is turned on when the user enables earth fault latching from the
diagnostic menu. This pseudo point should not be directly controlled by custom
control equations
P439
DISABLE IDNET DETECTOR TEST MAGNETS
UTILITY
This pseudo can be turned on to prevent accidentally triggering, or erroneous
triggering of smoke detectors via the detector enclosed magnetic switch
P447
IDNET DUPLICATE SEARCH ACTIVE
TROUBLE
This trouble pseudo is ON when IDNet Duplicate Search activated.
P448
IDNET WEAK SEARCH ACTIVE
TROUBLE
This trouble pseudo is ON when IDNet Weak Search activated.
P478
Inhibit Device Troubles while Disabled (V12.06)
UTILITY
If this point is on, device level troubles (e.g. head missing, no answer, wrong type) are
inhibited when the point is disabled. If the pseudo is off, those troubles will report
even if a point is disabled.
Turned ON after reboot by CC Equation 3.7
P400
REMOTE SOUNDER INHIBIT
UTILITY
This Inhibits the sounder on all remote annuciators including Info Alarm Display when
the Pseudo is forced on.
P482
RECURRING TROUBLE FILTERING ACTIVE
UTILITY
The master will activate this trouble point whenever the algorithm to filter recurring,
runaway device troubles has been activated. This is set on the Systems Option Page
in the 4100U programmer (default is 0)
