Safty Protective Device (Suit Every Model) - Sharp RD-1230 Operation Manual

5.1.3 Safty protective device (suit every model)

No. Term
1 Safety Protective
Cover
2 Limit Switch
Precaution：
1. When user close the saftety protective cover(As marked 1) , the limit switch (As
marked 2)can message a signal to allow the spindle rotation.Therefore, user can
operation the machine.
2. When user open the saftety protective cover(As marked 1) , the limit switch (As
marked 2)can message a signal to stop the spindle rotation immediately.
For to avoid debris fly off. When spindle making the drilling bit,the cover
must be close. Another for safety, the spindle must stop rotation, when the
cover is open.
The limit switch is controlled by safety protective cover's open or close.
If safety protective cover is open,the spindle stop rotation by limit switch'
single . Another,if safety protective cover is close,the spindle can rotation.
Description
5-5