Inovance H3U Series - Page 574

573
8
8 Electronic Cam 8.5.5 Flag of End of Cycle and Flag of End
Cam enabling
Stop mode
Execution of electronic
cam
Slave axis
position
Flag bit of running
Set to ON
automatically
Set to OFF by user
program
Stop execution
8.5.5 Flag of End of Cycle and Flag of End
When a cam cycle is nished, the system will automatically set to ON special SM elements for the ag of
end of cycle. The ag of end of cycle remains ON. To detect end of the next cycle, you need to use the user
program to set the ag of end of cycle to OFF. When the next cycle is nished, the system will set the ag
to ON.
When execution of electronic cams or electronic gears ends, the system will automatically set to ON special
SM elements for the ag of end. The ag of end is set to OFF by the system or user program when the cam
is enabled.
The following table lists special SM elements for ag of end of cycle and ag of end.
X Axis Y Axis Z Axis Description
Flag of End of
Cycle
SM79 SM179 SM279
It is set to ON when a cam cycle is
nished.
Flag of End SM80 SM180 SM280
It is set to ON when execution of electronic
cams or electronic gears ends.
Cam enabling
Flag of end of
cycle
Slave axis
position
Flag of end
Cleared by
user program
Cleared by
user program
Execution of
electronic cam
Example:
Processing logic of end of cycle
Flag bit of end of cycle cleared
Processing logic of end
Flag bit of end cleared