Mazak

E702 – Safety circuit

Safety circuit fault

Details

Safety circuit fault. Check machine status and diagnostics.

Error typealarm
MeaningSafety circuit
Typical causesMechanical fault electrical fault sensor fault
SolutionsCheck fault condition verify sensors check mechanical components
Severityhigh

Catalog references

System Information

MazakE702

Utilities

Troubleshooting Steps

Troubleshooting steps

Check fault condition verify sensors check mechanical components

Other alarms

Other Mazak Alarms

E101 – Servo alarm

Servo system alarm

→

E102 – Overload alarm

Motor overload detected

→

E106 – Excessive error

Position error too large

→

E107 – Servo ready

Servo not ready

→

E205 – Spindle speed

Spindle speed error

→

FAQ

Common questions

How do I clear?

Fix the cause then reset using alarm reset button

Community

Discussion & Experiences

Share your experience, solutions, or ask questions about this error code. Help others troubleshoot!

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