FEC Handheld Nutrunner HFC3000, Instruction Manual

Page: 98 / 231

Chapter 6 Fastening Operation
PAGE 6-28
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Angle Check [deg]
•Final Angle
The Angle high and low limit values from the point of Snug Torque to the end of fastening are set.
Fastening operation is ended if the angle high limit value is exceeded during the fastening operation.
●
Timeout Check [sec]
•1st Time
The 1
ST
Time high and low limit values from the start of fastening to 1st torque or the 1st angle are set.
•2nd Time
The 2
nd
Time high and low limit values from 1st torque or the 1st angle to the end of fastening are set.
In regards to the time low limit, if the fastening operation reaches its target in a time less than the time set in
the low limit, a low limit reject will occur. If the 1st and 2nd time high limit is exceeded during the fastening
operation, the operation is stopped and a High Limit reject will occur.
When 2 or 3 steps is selected as the number of fastening steps, the delay times between fastening steps
are not counted as part of 1st time and 2nd time. Additionally, the self-check function executed before the
start of fastening operation is not counted as any cycle time.
●
Rundown Revolutions Check [rev.]
•Rundown revolutions
The high and low limit values of the rundown revolutions from the fastening start point to the fastening end
point are set.