Keba KeMes A100, Руководство по эксплуатации

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A100 Operation and handling
Operating instructions V1.03
25
© KEBA
3)
The lower the value, the earlier a motion of the press beam will trigger the
measurement operation. Use in the
Machine
operating mode in the
motion
mode
4)
The lower the value, the earlier a fluctuating angle value will be ranked as
stable. The measurement is ended as soon as a stable angle has been de-
tected and the press beam has moved upward.
5.5 Operating modes
The following operating modes are available:
● Manual (manual operating mode)
● Machine (automatic operating mode)
5.5.1 Manual
In the
Manual
operating mode, the angle is measured by hand. For an exact
measurement result, it is recommended that the device be held as still as
possible.
At the end of the measurement, the current angle is indicated on the display.
5.5.2 Machine
In the
Machine
operating mode, the angle at the press brake is measured.
For this purpose, the device must be attached to the upper tool.
In
Machine
, KeMes A100 starts by calibrating the acceleration sensor. The
display indicates " " until the idle state has been reached. When
the upper tool moves downward, the measurement operation is started.
After decompression, the measured angle is indicated on the display.
If the indicated angle value is flashing, only few measured values are avail-
able for determining the angle, and the displayed value is possibly incorrect.
By increasing the decompression path before the upward movement of the
press beam, the time for the measurement of the angle can be extended.
The correct final angle can only be measured if decompression has been
completed and the workpiece has fully sprung back. In addition, the work-
piece can be left in the die somewhat longer after bending has been com-
pleted.
By adjusting the
MStartTrig
,
MStopTrig
,
MSpeed
and
MSens
parameters in
the
Settings
menu item, this operating mode can also be used for electric
press brakes, limited press beam openings or press brakes in which the
press beam moves very slowly.