CP Electronics EBDSPIR-PRM-2CHC - Manual (Page 7)

page 7
Area of lower sensitivity Area of high sensitivity
6. Detection Patterns
7. Fault Finding
LOAD DOES NOT COME ON
Check to see if the live supply to the circuit is good.
Strap across the L and LIVE OUT terminal to turn
the load on.
If the supply and wiring are good, check the LUX
level setting. Increase the LUX level setting to allow
the controller to turn on at higher ambient natural
light level.
If the detection range is smaller than expected,
check the SENSITIVITY level setting—at maximum
the detection pattern should be as in the diagram
above. Rotating the sensor slightly may improve the
range. LIGHTS DO NOT GO OFF
Ensure that the area is left unoccupied for longer
than the selected timer setting.
Make sure that the sensor is not adjacent to circulat-
ing air, heaters or lamps.
4 User Menu
DD-LCDHS user menu or UHS handset functions:
4.1 Lux up Can only be used with the set button—see 4.6.
4.2 Lux down Can only be used with the set button—see 4.6.
4.3 Override on Permanently overrides the luminaire output on.
4.4 Override off Permanently overrides the luminaire output off.
4.5 Cancel Cancels the on or off override, returning the detector to normal operation.
4.6 Set Send before using lux up or lux down. The switch level on (see 3.3) can
then be adjusted using the lux up or lux down buttons.