Initiating device and its main control flow

摘要

An electronic detonator initiating device includes a control module (101), a man-machine interface module (102), a power source managing module (104), a signal modulating and transmitting module (103), a signal demodulating and receiving module (105), a signal bus (106) and a power source (107). The power source managing module (104) includes an A/D converter (111), a D/A converter (112) and a voltage converter (113). The signal modulating and transmitting module (103) includes a signal modulating module (131) and a boosting module (132). The signal demodulating and receiving module (105) includes a signal sampling module (152) and a signal conditioning circuit (153). The man-machine interacting module (102) includes a setting and display device (123) and an authorization device (121), a locking device (122) or a misoperation prevent switch (124). A main control flow for said initiating device expands the flow of a communication voltage managing course, a signal transmitting course, a signal receiving course, a charging course and an initiating course. Therefore, the initiating device with the electronic detonator makes the two-way communication with the electronic detonator and the initiation of an electronic detonator etc.