MicroStep SH-HC30 - CNC System Commands (M Commands); M Commands for Direct Control; M Commands for Routine Cycles

调高器说明书
10 M Commands between CNC System and
Height Controller
10.1 M C ommands from CNC System for Direct Control of Output Port
M14/M15 On/off switch fo r ascending of cutting t orch, M14 (on), M15 (off)
M16/M17
On/off switch for descending of cutt ing t orch, M16 (on), M17 (off)
M38/M39
automatic/manual swit ch of height controller M38 (auto) M39 (manual)
10.2 M Commands for Routine Cycles
M07 fixed perforation cycle
The sequence of flame cutting operat ion is as follows:
M07
1. If the gas (acet ylene) valve is not opened yet, then open it and start ignit ion;
2. The cutting torch descends (the descending t ime delay of cutting torch starts,
see
M71);
3. Open the preheating
oxygen valve to start the preheating delay. If the preheating
time is not enough, press the key【pause】, the preheating time will extend to 150
seconds aut omat ically. If the preheating is completed before the time delay is up, press
the key 【st art】t o end t he preheating delay; in the mean time, the new preheating time
will be saved automatically in the preheating delay parameter;
4. The cut ting torch ascends(the ascending time delay of cutting torch for perforat ion
starts, see M72);
5. Open the cutting oxygen valve (M12), perforat ion delay time starts. At the end
of
the delay time, the cutting torch will descend (the descending time delay of
cutting
torch for perforation starts, see M73) ;
6. Turn on the height controller (M38) and start the subsequent procedures..
is as follows:
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