plc:how_to_add_mandatory_homing_after_emergency_button_and-or_servo_ready_alarm
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Both sides previous revisionPrevious revision | Last revisionBoth sides next revision | ||
plc:how_to_add_mandatory_homing_after_emergency_button_and-or_servo_ready_alarm [2019/01/07 13:19] – skirillov | plc:how_to_add_mandatory_homing_after_emergency_button_and-or_servo_ready_alarm [2019/07/12 15:52] – ivan | ||
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===== How to add mandatory Homing after Emergency Button and-or Servo ready alarm ===== | ===== How to add mandatory Homing after Emergency Button and-or Servo ready alarm ===== | ||
- | For many CNC applications, | + | For many CNC applications, |
- | + | ||
- | < | + | |
Mandatory Homing procedure handler can be implemented with **Software PLC** | Mandatory Homing procedure handler can be implemented with **Software PLC** | ||
- | |||
There are Homing flags situated in global variables 7391-7399 | There are Homing flags situated in global variables 7391-7399 | ||
Line 20: | Line 16: | ||
The flags are set automatically to " | The flags are set automatically to " | ||
- | - The myCNC software just loaded | + | - The myCNC software |
- | - Emergency button pressed | + | - Emergency button |
- | - Corresponding Servo Ready alarm triggered | + | - Corresponding Servo Ready alarm has been triggered |
- | Software PLC Homing procedure handler monitors the flags and stops running G-code if any of the flags is set. | + | Software PLC Homing procedure handler monitors the flags and stops running G-code if any of the flags is set to 1. |
<code C HOMING_HANDLER.plc> | <code C HOMING_HANDLER.plc> |
plc/how_to_add_mandatory_homing_after_emergency_button_and-or_servo_ready_alarm.txt · Last modified: 2019/09/05 13:24 by ivan