4qd SCC-001 Інструкція з експлуатації - Сторінка 3

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Calibration

It may be necessary to calibrate the sound card to match its zero speed point to the

zero speed output of the SCC-001.

The process below describes how to do this for the ESS-Dual, it may differ for other

sound cards.

1. Switch on the DNO and the ESS-Dual.

2. Press and hold the + on the ESS-Dual until it gives a long beep to denote it

has entered calibration mode.

3. Set the DNO to zero speed, press the + again to store the zero point.

4. Set the DNO to full ahead, give it time to reach full speed, now press +

again to store the full ahead point.

5. Set the DNO to zero speed, give it time to stop, now press + again to store

the reverse point. The ESS-Dual should now give another long beep and

enter operating mode.

Auto-off

The ESS-Dual has an auto off function that switches the sound off after a preset time.

We have found it useful to increase that time from the standard 3 seconds to 60

seconds. To do this you will need to download and install the RCPlus software from

www.sensehobby.com. After this is installed, download the required sound file and

install it, then click the settings icon and select the "engine" tab. You can now change

the "idle delay" to 60, save the changes, go back to the "audio" tab and click "change"

then "install" to write the new value to the ESS-Dual.

Output

The SCC-001 gives an output that corresponds to the standard radio control pulse

width protocol. The truth table is shown below.

Stick

Controller

position

output

Forward

Centre

Back

Reverse

Battery eliminator circuit

The SCC-001 provides a 5V supply on the RC output port which can support currents

up to 100mA. This is enough to power most RC receivers, but any additional servos

should be selected with this current limit in mind.

SCC-001 V1.1 07/19

SCC-001

output

2.0 mS

Off

1.5 mS

2.0 mS

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Sound card

response

Run

Stop

Run