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Issue no: 09
CVIL II
7.3.5.8 - Jump to another phase
(Normal mode and Pulse mode)
This phase allows you to design more sophisticated
cycles. For example: D F1 V1 F2 — F3 J1
D
Phase 1 Run down speed
F1
Phase 2 Final speed
V1
Phase 3 Action on NOK: IF NOK, jump to
phase 6 (F3) ELSE run phase 4 (F2),
then stop the cycle
F2 P
Phase 4 Final speed
—
Phase 5 Empty phase: the cycle is stopped
F3
Phase 6 SCY phase in case of NOK on phase
2 (V1)
J1
Phase 7 Jump to phase 4 (F2) to finish
No phase RP.
7.3.5.9 - Prevailling Torque Phase
(Normal mode and Pulse mode)
In Pulse mode, the prevailing tightening is
limited to the tool max. continuous torque (for
example: 6 Nm for the ELRT25 tool).
The message "Prg" is displayed when the
safety torque is higher than the max. continuous
torque.
This phase allows you to monitor the load moment
(prevailing torque) of a screw or nut.
The initial time out (expressed in time or angle) allows
you to eliminate the shock pulse when starting the motor
and the mechanism.
Parameter
Comment
Max.time
Phase running time out: 0.01 - 99 s.
Int.time
Time programmed between this phase
and the next one: 0 - 20 s.
Target A
Target angle: 0 - 9,999°.
Min T
Minimum torque: 0 Nm to max. value
of the spindle.
Max T
Maximum torque: 0 Nm to max. value
of the spindle.
Safety T
Safety torque: 0 Nm to max. value of
the spindle.
Start typ
Type of start: Time / Angle.
Rot.angl. or
Rot.time
Rotation Angle or Time: 0-9,999° or
0 - 20 s.
Directio
Direction: Right/Left.
Speed
Rotational speed: 0 - 100%.
Accelerat
0 - 20 s.
Reset: Angle
Yes / No
Reset: Torque
Yes / No
Offset
Ignore/Add/Substract
External stop
Yes / No - The following conditions
must be met for the system to stop
the current phase and shift to the next
one:
● The External Stop parameter must
be on Yes in this screen.
● The signal at the External Stop
input of the Input/Output connector
must shift to 1.
Detailed RP: See "Tightening strategy guide",
page 60.