Tightening
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9836 3521 01
Diagram 2
:
Angle
Torque
Tstart
Torque Start
Astart
Angle Start
Dev
Deviation
Tstop
Torque Stop
Astop
Angel Stop
TRL
Torque Rate Low
TRH
Torque Rate High
T1
Torque at the end of Astart
A2
Angle at Tstop
Tstart
T1
Astart
Astop
A1
A2
Dev
TRH
TRL
Tstop
Result var.:
"Bolt TR 1", "Bolt TR 2", "Bolt TR Dev 1", and "Bolt TR Dev2".
Alarms:
Torque rate in interval 1 too high (TR1HM),
Torque rate in interval 1 too low (TR1LM)
Torque rate in interval 2 too high (TR2HM)
Torque rate in interval 2 too low (TR2LM)
Too big deviation in interval 1 (DEV1M)
Too big deviation in interval 2 (DEV2M)
Trace
:
TRH and TRL are shown in trace as lines originating from T1 showing the selected torque
rate. The TRH and TRL lines end where either T2 or A2 should have been reached using
the specified torque rates (see above diagrams). The deviation limit lines are drawn the
distance Dev from, and parallel to, the line between (A1, T1) and (A2, T2). The lines are
only shown when Torque vs. Angle is selected and Monitoring limits are enabled in the
trace form (see View of trace curves).
Содержание PowerMACS 4000
Страница 1: ...User guide PowerMACS 4000 Atlas Copco Tools and Assembly Systems 9836 3521 01 2010 11 Edition 10 3 0...
Страница 2: ......
Страница 46: ...System Architecture 46 9836 3521 01...
Страница 127: ...Set Up and Maintenance 9836 3521 01 127 See chapter Station Set Up for a description of the parameters...
Страница 267: ...Tightening 9836 3521 01 267...
Страница 400: ...Tightening 400 9836 3521 01...
Страница 422: ...Peripheral Devices 422 9836 3521 01 When connected to a system the form will show show the signal values in realtime...
Страница 486: ...Peripheral Devices 486 9836 3521 01...
Страница 622: ...Peripheral Devices 622 9836 3521 01...
Страница 664: ...References 664 9836 3521 01...
Страница 668: ...9836 3521 01 2010 11 Edition 10 3 0 www atlascopco com...