Specifications

Cleco
Electric Tool Control TME-100 Series
26 PL12-1300 12/00 en03d141.fm, 30.01.2001
The following table shows a matrix of the Control and Monitor schemes for each Sequence:
The Parameters (F3) soft key allows the user to program all associated control parameters for
the selected Sequence. It is only valid when a Sequence has been selected.
The following is a detailed description of each Fastening Sequence:
Sequence 11
High Speed Rundown
This tightening method is generally used as a fast pre-tightening stage. The torque transducer
integrated into the nutrunner measures the torque during the tightening. The value is processed
by the control system. When the defined Turnoff Torque is reached the nutrunner is shut off.
Thereafter the peak torque is measured during a dwell time and is then processed as the tight-
ening torque of the bolt in the control system. This value is displayed on the Run Screen and can
be output to a printer or transmitted to other system components by data communication. When
the trigger torque is reached the torque curve is recorded and can be viewed and evaluated
using the oscilloscope function.
Sequence 30
Torque Control with Torque and Angle Monitoring
This tightening stage is normally preceded by a fast pre-tightening stage. The transducer inte-
grated into the nutrunner measures the torque and the resolver measures the angle during the
tightening. The values are processed by the control system. When the threshold torque is
reached the angle count starts. When the Turnoff Torque is reached the nutrunner is shut off.
Thereafter the peak torque is measured during a dwell time and is then processed as the tight-
ening torque of the bolt together with the evaluation of the rundown in the control system. This
value is displayed on the Run Screen and can be output to a printer or transmitted to other sys-
tem components by data communication. When the trigger torque is reached the torque curve is
recorded and can be viewed and evaluated using the oscilloscope function.
Sequence 50
Angle Controlled Tightening with Angle and Torque Monitoring
This tightening sequence is generally preceded by a fast pre-tightening cycle. The transducer
integrated into the nutrunner measures the torque and the resolver measures the angle during
the rundown. The values are processed by the control system. When the Turnoff angle is
reached the nutrunner is shut off. Thereafter the final angle and the peak torque are measured
during a dwell time, and these tightening values for the bolt are then processed together with the
evaluation of the rundown in the control system. These values are displayed on the Run Screen
and can be output to a printer or transmitted to other system components by data communica-
Sequence 11 Sequence 30 Sequence 50 Sequence 41
Control
Torque Control X X
Angle Control X
Yield Control
Torque Control Reverse
Angle Control Reverse X
Monitor
Torque Monitor X X
Angle Monitor X X X
Yield Monitor