数字密码引爆器的输入描述：1、　　在开始输入密码以前的等待状态，首先要按READY键，表示目前准备就绪，可以输入数字密码；2、　　当引爆事件发生后，应该回到等待状态，设置WAIT_T键；3、　　如果输入密码不正确，此时要操作READY和WAIT_T是不起作用的，必须由设计人员重新设置到等待状态，设置SETUP键，SETUP为内部按键，操作人员应该不能接触；4、　　确定密码输入后，要设计一个点火按键FIRE；-digit passwords detonated's input Descr iption : one at the start and enter the password before the wait state, according to First READY button, now ready to be imported into digital code; Two, when detonated after the incident, should wait for the state to set up WAIT_T bond; three, if a password is not correct, this time to operate READY WAIT_T and is non-functional, the design must be re-installed to wait for the state, set up SETUP button SETUP internal keys, the operator should not contact; 4 to determine the password, to design a FIRE - ignition keys;