FRC TankVision WLA200, Руководство пользователя

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WLA200 Rev140407
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OPERATION
No operator input is required for the TankVision to be operational. When power
is on the display is operating. The signal from the pressure sensor is processed and the
volume of liquid in the tank shows on the display.
Note: Calibrating the TankVision display to the tank is required before
operations. (Refer to Calibration section.)
Primary Display Module
All 9 LEDs are on when the tank is full. Each LED goes off starting at the top
and working down as the liquid in the tank decreases.
The bottom 2 LEDs flash when the tank is less than 1/4 full.
All 9 LEDs rapidly down-chase when the tank is almost empty.
Options
Remote Display Module
The remote display repeats exactly what is shown on the master display.
Cab Miniature Display
All 5 LEDs is on when the tank is full. The LEDs will show full, 3/4, 1/2, 1/4,
and empty tank.
MaxVision LED Display
The LED display repeats exactly what is shown on the master display.
Remote Light Driver
When power is applied the remote light driver runs a lamp test function. The lamp
test starts at the 1/4 light and cycles each remote light on and off. At the completion
of the lamp test the remote light driver turns on the correct light(s) to show the tank
water or foam volume.
All four lights are on when the tank is full. The top light goes off as the tank starts
to empty (at 7/8 full the light is off). The three bottom lights are on to show that the
tank is between less than full (approx. 7/8 tank) and 1/2 tank. The bottom two lights
show 1/2 and 1/4 tank. The bottom light blinks when the tank volume goes less than
1/4 tank.
Buzzer
The buzzer sounds when the the tank volume drops to 1/4 tank.