4
Mode D – Indoor Parking Structure or High-Bay
Features: At dusk, turns ON with occupancy; High Dim Level sets Maximum ON level;
OFF at dawn
When the ambient lighting is below daylight control level and occupancy is detected, the load
turns ON at the level set with the
Dim
pot. Once no occupancy is detected and the time delay
expires, the load will turn OFF. Once ambient lighting rises to the daylight control level, the
load will turn OFF.
Mode E – Service Mode
Features: Allows visual adjustment of Dimming Level
If the
Time
pot is set at maximum, the load turns ON at the current
Dim
level. If the
Time
pot
is set at minimum, the load turns OFF.
Note that after turning the Time pot to change the ON/OFF setting, the unit will not respond to
further changes for 3 seconds.
Test Mode
Test mode sets the time delay to 5 seconds to allow for testing the occupancy sensor.
Whenever Mode C is selected using the
Mode
pot, the FSP-212 will enter Test mode for 5
minutes. If the FSP-212 is currently in mode C, selecting another mode and then returning to mode C will restart Test mode. During
Test mode, daylight control is not active and the value of the Time pot is overridden. When occupancy is detected the load will turn
ON at 10V. Once no occupancy is detected, the load will got to the dim level after 5 seconds, and then will stay at the dim level for 2.5
seconds, before turning OFF. After 5 minutes, the unit will revert to normal Mode C operation.
Daylight Control
High/Low Dim
Time Delay
Auto On
Auto Off
Mode A*
Yes
Low Dim
Default Level – Min. (1V)
30sec – 30 min
Default – 15 min.
Ambient light level below
daylight control level
Ambient light level above
daylight control level
Mode B
Yes
Low Dim
30sec – 30 min
1/2 of set value
during Low Trim
Ambient light level below
daylight control level and
occupancy detected
One half time delay expired
or ambient light level above
daylight control level
Mode C
No
Low Dim
30sec – 30 min
1/2 of set value
during Low Trim
Occupancy detected
One half time delay expired
Mode D
Yes
High Dim
30sec – 30 min
Ambient light level below
daylight control level and
occupancy detected
Time delay expired or
ambient light level above
daylight control level
Mode E
No
Low Dim
Not applicable
Load is ON at Dim level
when time delay trim in
maximum position
Load is OFF when time
delay trim in minimum
position
* Default Mode Setting
TROUBLESHOOTING
Lights do not turn ON at Full Value:
• Make sure that the sensor is not obstructed.
• If Mode is set to A or B, check light level parameter, to find out the amount of light that the sensor is detecting. Cover the sensor
lens to simulate darkness in the room. If the lights come ON, the ambient light level is too high.
• If the red LED blinks 1 time per second, the FSP-212 is in short circuit protection mode.
• If the red LED blinks 2 times per second when the sensor is triggered, and in modes A, B, or D, the ambient light level is too high.
• Make sure the FSP-212 is not set to Mode E (Service mode) and time delay trim is not at minimum position.
• If lights still do not turn ON, call 800.879.8585 for technical support.
Lights will not go to Dimming Level:
• Check all wire connections and verify the dimming wires are tightly secured.
• Make sure that the sensor is not obstructed.
• If Mode is set to D, check light level parameter, to find out the amount of light that the sensor is detecting. Cover the sensor lens to
simulate darkness in the room. If the lights go the dim level, the ambient light level is too high.
• The time delay can be set from a minimum of 30 seconds to a maximum of 30 minutes. Ensure that the time delay is set to the
desired delay and that there is no movement within the sensor’s view for that time period.
• To quickly test the unit operation, enable test mode and move out of the sensor’s view. Lights should fade to the dim level after 5
seconds and then turn OFF after 2.5 seconds.
0
10
Day
Day
Night
Dim
Occupancy
Time Delay
Mode D
0
10
Dim
Mode E
Applies Day or Night
Time Delay
set to maximum
Time Delay
set to minimum
3 seconds needed between changes
