PCX 46 Programming Reference
Page: 40
xxx exit Engineer mode. types that would generate an alarm
condition if the system were returned to
disarmed mode. Also applies to tamper
fault on other input types. Check for fault
on input, or omit in programming.
Error input Areas
not accessible
An input has been
programmed to an area for
which no arming point is valid
to disarm.
It would therefore be impossible to fully
disarm the system after a tamper alarm
on that input. Programming must be
adjusted before exiting Engineer mode.
Error some Areas
cannot be disarmed
Arming points have been
programmed so it’s possible to
arm an area, but not disarm it.
Programming must be adjusted before
exiting Engineer mode.
8.2.6 Wireless Faults
Fault Description Solution
U-01 (xx)
WLs LOW BATT
Low battery on wireless keyfob
(user) number ‘xx’
Replace the battery on the mentioned
keyfob
I-01 (xx)
WLs LOW BATT
Low battery on wireless input
number ‘xx’
Replace the battery on the mentioned
input device
B-01 (xx)
WLs LOW BATT
Low battery on wireless bell
number ‘xx’
Replace the battery on the mentioned
radio bell
I-01 (xx)
WLs SUPERVN
Device on wireless input number
‘xx’ has not ‘checked in’
Walk test the detector, perform a
diagnostic – signal strength test and try
replacing the battery
B-01 (xx)
WLs SUPERVN
Wireless bell number ‘xx’ has not
‘checked in’ within time of 20 min
Test the siren, perform wireless signal
strength diagnostic. Consider replacing
the battery or relocating the siren.
- 01 (xx)
CASE TAMPER
Tamper fault on input number 01
‘xx’ = any input number
Check the tamper switch on the detector
and make sure the case is closed
properly.
WLs TAMPER Bxx Tamper fault on wireless bell
number ‘xx’
Check the tamper switch on the
mentioned radio bell
WLs JAMMING
Pnl
Jamming fault on PCX 46 Check no radio interference is in close
proximity to the radio devices/panel.
WLs Supervn
Fault
No ‘supervision polls’ were
received for 20 minutes before
the arming operation. Wireless
Input or Bell input number will be
shown so the problem is easily
identified
Test the signal strength / battery on each
wireless device
WLs Input /
Input Type
Mismatch
Wireless devices are learned on
inputs but no input types have
been programmed for them.
Program input type for each wireless
device learned in the PROGRAM INPUTS.