Q Global Solutions PERPETUAL0904 Parking System User Manual perpetual manual EN
Q Global Solutions (Xiamen) Electronics Corp. Parking System perpetual manual EN
User Manual
Q Global Solutions (XiaMen) Electronic Corp.
Owner’s Manual of Perpetual System
Thanks for your purchase of our flexible, user’s friendly and most sophisticated
perpetual system. Perpetual has the system with or without RF modules. It is a
durable water-proofed system. Its Control Box could stand harsh weather,
extreme temperature and rough working environment.
The system’s main components
Its main components of the perpetual system are 1 control module, 1 power
extension harness, 4 digital sensors, 4 extension sensor-cables in a slit loom, 1
Dome Buzzer extension power line, 1 Dome Buzzer with built-in latch-relay
function, 1 LED，1 momentary switch and 1 set of hardware kit.
The system’s Control Box
The Control Box processes all information gathered. It works as the brain to
the human body. It is completely sealed by potting material to make it
waterproof. Harnesses and cables are soldered onto PCB and extended out with
water-proofed connectors attached.
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The system’s Digital Sensors
4 Digital Sensors (L, CL, CR, and R) having 15cm pigtail + waterproofed plugs are
connected to 4 sensor-cables wrapped in a silt loom. The other end of the cables
link to the control box’s extended sensor-cable outlets.
The system’s Dome Buzzer
Dome Buzzer is connected to the Control Box outlet harness. The Buzzer beeps
in different frequencies. The frequency of the beep indicates the distance of
the nearest sensor to the obstacle. The other function appears only in
self-diagnosis when power switches on.
Once power-on, the system starts its self-diagnosis
a. 1 beep means all sensors and system work well. ●
b. 2 beeps mean 1 sensor is out of order. ●●
c. 3 beeps mean more than one sensor are out of order. ●●●
Once power-on, obstacle distance detection starts
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a. To center sensors, intermittent beeps mean the obstacle is within 4ft-6ft
● ● ●
b. To center sensors, rapid beeps mean the obstacle is within 2ft-4ft;
To corner sensor, that mean the obstacle is within 2ft-3ft.
●●● ●●● ●●●
c. Solid beeps mean the obstacle is within 2ft
●●●●●●
The system’s Momentary switch
Momentary switch is connected with the Dome Buzzer. The system on/off is
controlled by the switch. When the system is powered “off” and the gear moves
to the “reverse”, the system turns back “on” again. When the system is power-on,
LED turns on. When the system is power-off, LED turns off. When LED
flashes, it indicates more than one sensor are out of order.
The system with or without RF modules
The RF system is having a bulge protruded in the center of the control box whilst
the system without RF is using the control box as same as D Dualer’s.
z RF = Radio Frequency. TX = Transmission, RX = Receiving
RF system contains 1 x TX module in the control box and 1 x RX module in the
buzzer. The signal data is transmitted from the control box (TX) to the
buzzer (RX) by Radio Frequency means. It has no signal wire connected
between the control box and the Buzzer.
Q Global Solutions (XiaMen) Electronic Corp.
Environment Learning Mode
If the vehicle has a spare tire mounted on the back or awkward contour of the
bumper, the system may detect it as an obstacle. By using Environment Learning
the false alarm can be eliminated.
Important
Keep an “off” time about 3 seconds. If “off” time is more than 5 seconds,
learning mode stops. There is no time limit for “on” time.
Proceeding with Environment Learning
Shift the gear back and forth between reverse and neutral, repeat this
operation 5 times, the system would store the obstacle within 90cm into CPU as
parameter. That particular obstacle would not trigger the false alarm.
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment
This device complies with part 15 of the FCC rules. Operation is subject to the following
two conditions (1) this device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired
operation.