00191374-04.pdf - 第162页
7 Collect & Place Head DLM1 Adjustment Instructions SIPLACE HS-50 7.4 Dynamic Adjustment of the Axes Edition 12/00 162 Å Ad just the P -gain, a voiding any osc illation of the c urrent curve. NOTE If the P-g ain has …
Adjustment Instructions SIPLACE HS-50 7 Collect & Place Head DLM1
Edition 12/00 7.4 Dynamic Adjustment of the Axes
161
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Å Select "C&P Heads" ==> "Select head" ==>
"Axis functions" ==> "Select dp - axis" ==> "Adjust P-gain".
Å With the help of the ÇÆ arrow buttons, set a distance of 3600 dgts.
Å If necessary, press the START button.
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CH1 Vnominal DC 2.0 V/ DIV
CH 4
negative
10% pre
10 ms/ DIV
CH2 deviat. of pos DC 0.5 V/ DIV
CH3 actual current DC 2.0 V/ DIV
CH4 end signal DC 5.0 V/ DIV
7 Collect & Place Head DLM1 Adjustment Instructions SIPLACE HS-50
7.4 Dynamic Adjustment of the Axes Edition 12/00
162
Å Adjust the P-gain, avoiding any oscillation of the current curve.
NOTE
If the P-gain has been adjusted correctly, a positioning time of 48 ms + 5ms will be reached.
(See fig 7.4 - 10)
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NOTE
If the P-gain is set too high, the actual current will oscillate
&KDQQHO 6LJQDO &RXSOLQJ <'HIOHFWLRQ 7ULJJHU ;'HIOHFWLRQ
CH1 Vnominal DC 2.0 V/ DIV
CH 1
negative
10% pre
10 ms/ DIV
CH2 deviat. of pos DC 1.0 V/ DIV
CH3 actual current DC 5.0 V/ DIV
CH 4 end signal DC 5.0 V/ DIV
Adjustment Instructions SIPLACE HS-50 7 Collect & Place Head DLM1
Edition 12/00 7.4 Dynamic Adjustment of the Axes
163
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