HS50的结构及原理 - 第122页
6 Gantries Adjustment Instructions S IPLACE HS-50 6.5 Dynamic Adjustment of the X- and Y- Axes Edition 05/00 122 0 HDVXUHPHQW6HWXSIRU$ [LV$ GMXV WPHQW V NOTE The current value measu red at the adapte r board …
Adjustment Instructions SIPLACE HS-50 6 Gantries
Edition 05/00 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 05/00
122
0 HDVXUHPHQW6HWXSIRU$[LV$GMXVWPHQW V
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
interface
axis
control card
interface
axis
test box
changeover switch pressed down
end signal axis 2
end signal axis 0
dev
iation
of pos
ition
nom
inal current
end
signal
track A track B zero pulse Vnom force end signal deviat. of pos.
dgt
zero pulse
end signa
l
axis 0
axis 1
axis 2
OFF
ON
synchronization
axis 0
axis 1
axis 2
Adjustment Instructions SIPLACE HS-50 6 Gantries
Edition 05/00 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".