OnRobot HEX-E QC User Manual page 201

HARDWARE SPECIFICATION
2. The distance between the Screwdriver's bottom part
and the surface where the action takes place must
be within the range of 0-8 mm [0-0.31 inches].
LED - Device Status
The screwdriver has a LED that shows the device status.
Color
No light
Steady green
Blinking green
Steady orange
Blinking orange
Steady red
Blinking red
Torque Angle Curve and Torque Gradient
The torque gradient shows how the torque is applied in the last phase of the Tightening
screw command. This could be used as an indicator to detect if a Tightening command is
performed correctly.
For instance, the torque gradient could be different if:
The hole thread is not long enough
•
Device Status
Power missing
Ready to work - Idle - Static
Initializing
Busy – Moving/rotating shank
Operational malfunction
Not working – Hardware problem
Safety – Emergency stop
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