Tightening
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Diagram 2
:
Angle
Torque
Step
T2Low
T2High
A3start
A3stop
TnLow
Torque Low
AnStart
Angle start
TnHigh
Torque High
AnStop
Angle stop
T3High
T3Low
T1Low
T1High
A2start
A2stop
A1start A1stop
Shut off due to high torque T3HR
Result var.:
This restriction produces the step level result variables "Tp1 Peak T", "Tp2 Peak T" and
"Tp3 Peak T" which is the highest torque measured in the respective interval.
Alarms
:
Torque in window n too high (TnHR) and/or Torque in window n too low (TnLR).
Trace
:
TnHigh and TnLow are shown in trace as horizontal lines from AnStart to AnStop when
Torque vs. Angle is selected. The step fails if any of the lines is crossed. Restriction limits
must be enabled in the trace form (see
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...