Using Steps:
① Connect 7-28V power supply,After power-on, the LCD screen displays the logo and continues 2 seconds, with the starting music;
② Press “EXIT” button to test PWM signal;
③ Totate the Button to choose different channel and press “EXIT” to confirm;
④ Long-press the “OK” button(2s) to entra system setting;
⑤ Press “EXIT” to finish setting;

Features:
– ToolkitRC ST8 is a data analyzer which is capable to test the voltage, power, current, speed and signal data of the servo.
– With 4-way independent programable signal, 8 channel signal output, the precision is accurating to 1us.
– 4-way independent current date collection, and diplayed by graph.
– Support to test multipul date, speed, liner data, steps,etc.
– Support multiple signal type, PWM/PPM/SBUS,the precision is accurating to 1us.
– Input Voltage is higher to 28V, also suitable to test HV servo.
– The max load is upto 100W.
– Multi-language system, can change the language by yourself.
– USB firmware update, easy to operate.

Note:
– S1-S4, S4 EXT signal interface support MAX 2A current, please connect to main interface when the current of servo is higher than 2A.
– S1-S4 signal interface support MAX 8.4 voltage, please connect to main interface when the voltage of servo is higher than 2A.