FEC MICRO NR - Manual (Page 83)

FEC Micro Nutrunner Operations Manual Chapter 7: System Operations (Rev. 2.1: 12/12)
Page 7-15
Data No.14 Speed Change Torque [Nm, Kgm...]
Setting range: 0 ~ [10: Calibration torque] × 1.0
Set the torque value that switches slow down speed to torque speed.
Data No.16 SNUG Torque [Nm, Kgm...]
Setting range: 0 ~ [10: Calibration torque] × 1.0
Snug Torque is the control start point when fastening to a Standard Angle.
Angle (of rotation) Judgment is conducted from Snug Torque to Fastening end when
this torque value is achieved. The Angle when this torque value is achieved is con-
sidered the 0° start point for judgment.
(Example) When [16: SNUG Torque] is 0.01Nm, [22: Standard Angle] is 90°.
41:Freerun time
or 60:Freerun Revolutions
Time/Revolution
Speed
50:Initial Speed
40:Initial Time
53:Torque Speed
52:Slow Down Speed
51:Freerun Speed
14:Speed change torque
Even if [60: Freerun Revolutions] or [41: Freerun Time Limit] are not achieved, the
speed will change to Torque Speed when [14: Speed Change Torque is detected.
Torque
Angle
90°
Judgment torque
16 SNUG
0.01Nm
22 Standard Angle
All values related to Angles are referenced from [16: SNUG Torque]