Maytech Waterproof Remote Control User Manual_20191012 by Eric and Eileen
9 / 17
14.9 When controlling the LED by relay switch and transistor switch, you should consider whether there is a
current limiting resistance inside the LED. If it is not, please connect one current limiting resistance outside,
or it will burn the LED.
15. VESC throttle control type
15.1 When use VESC and UART for throttle output, VESC will automatically identity your remote throttle
settings. It has two modes:
15.2
【
Current Mode
】
take motor current as control target. When release the trigger, it will free slide and has
no danger. For normally electric skateboards and surfboards, recommend this mode.
15.3
【
Duty Cycle
】
take motor RPM as control target and motor RPM will increase as throttle increase and
decrease with throttle decrease. When release the trigger and it will instantly brake down to zero and throw
people off because of inertia. This mode is only suitable for differential control similar to tank operation.
16. Display
：
16.1 Throttle percentage (Main interface after remote switch-on)
：
16.1.1
【
Signal strength
】
Signal strength between remote and receiver. Recommend that the direct
distance between them is no more than 10 meters in air and no more than 1 meter in water.
16.1.2
【
Remote BATT voltage
】
The voltage percentage of the remote built-in lithium battery.
【
BATT. Num
】
Main Batt. Series Number.
16.1.3
【
Main battery voltage
】
The voltage is measured by receiver or obtained by VESC. The receiver
reports the main battery voltage to the remote, which displays the power ratio of the main battery
according to the preset number of battery. If your main battery electricity is used up, the bars and
【
xx Batt.
】
words on screen will flash to remind you charge your battery.
Attention:
When speed source is not set to VESC, If receiver is not connected to main battery, remote will not
display anything about main battery;
When speed source is set to VESC, it will obtain VESC voltage information automatically.
16.1.4
【
Control mode
】
ESK8-Electric skateboard mode
，
ESurf-Electric surfboard mode.
ESK8: Neutral position, PWM output 1500 microsecond;
Press throttle trigger, PWM output range 1500-2000 microsecond;
Press brake trigger, PWM output range 1500-1000 microsecond;
Signal strength
Remote BATT voltage
Main battery voltage
Control mode
Main BATT. Num
Throttle signal percentage
Relay switch
Transistor switch
