Cut off power supply check signal the feedbackloop is switched on, the voltage is normal or not.
切断电源检查信号反馈回路是否接通,电压是否正常。
2
Anolog speed signal VEL from SDC is also taken as speed feedbacksignal to form speed loop in gun servo system.
SDC输出的模拟速度信号VEL还可以作为速度反馈信号以构成火炮伺服系统中的速度回路。
3
In this paper, A new method of system main loop analysis is quoted to analyse the behaviour characteristic of feedback amplifier with large signal, A ordinary analysis method and steps are given.