00191374-04.pdf - 第122页

6 Gantries Adjust men t Ins tru ct ion s SIPL ACE H S-50 6.5 Dynamic Adjustment of the X- and Y- Axes Edition 12/00 122  0 HDVXUHPHQW6HWXSIRU$[LV$GMXVWPHQW V  NOTE The curr ent value measu red at the adapte r b…

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Adjustment Instructions SIPLACE HS-50 6 Gantries
Edition 12/00 6.5 Dynamic Adjustment of the X- and Y- Axes
121
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type of axis and gantry number
adress of axis
CE = Counting error
0 = Zero pulse
ED = End signal
BE = General error, module error
IN = Initialized
ON = Servo ON
(A) "Axis enable" switch
(1) Servo ON
6 Gantries Adjustment Instructions SIPLACE HS-50
6.5 Dynamic Adjustment of the X- and Y- Axes Edition 12/00
122
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NOTE
The current value measured at the adapter board is actual, not (commuted) nominal.
axis 2
Vnominal
ready for operation
enable output stage
effective current limit
error
interface
test adapter
axis test box
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changeover switch pressed down
end signal axis 2
end signal axis 0
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track A track B zero pulse Vnom force end signal deviat. of pos.
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zero pulse
end signa
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axis 0
axis 1
axis 2
OFF
ON
synchronization
axis 0
axis 1
axis 2
Adjustment Instructions SIPLACE HS-50 6 Gantries
Edition 12/00 6.5 Dynamic Adjustment of the X- and Y- Axes
123
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Å Make sure that the belt tension is correctly adjusted to 53 Hz +1 / -3 Hz.
Å Start SITEST.
Å Switch on the compressed air supply.
Å Make sure that all friction surfaces are clean.
Å Prepare the measurement setup for the x-axis. (See fig 6.5 - 3).
Å Set the oscilloscope according to the values of the table below.
Å Perform a head reference run.
Å Perform a gantry reference run.
NOTE
Use an RC - filter to record the current curve.
Measure the end signal on the adapter board "axis test box", with the switch pressed down.
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NOTE
Adjustment of the gantry axes on the servo amplifier is not possible.
Adjustment parameters are preset through board VC10.
This board is positioned on the axis control cards 1, 2, 3 and 4.
The nominal current of the x-axis must be measured at the "measuring adapter axis control card,
measuring pin axis 0".
(Do not connect GND).
6,7(67
Å Select "Gantry" ==> ==> "Select gantry" ==>
"Axis functions" ==> "Select x-axis" ==> "Adjust P-gain" ==>
"Select travel range with the help of the ÇÆ arrow buttons" ==> "End" ==> "Abort".