HS50_advance_level 2 - 第342页
07/2002 Editio n Student G uide HS -50 Advanc ed II 11 DP-Axis 20 NOTE If the P-g ain has b een adj usted co rrectl y , a po sitionin g time of 48 ms + 5 ms will be re ached . (See ) 3*DL QWRR+L JK NOTE I…
Student Guide HS-50 Advanced II 07/2002 Edition
11 DP-Axis
19
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➠ Select "C&P Heads" ==> "Select head" ==>
"Axis functions" ==> "Select dp - axis" ==> "Adjust P-gain".
➠ With the help of the ÇÆ arrow buttons, set a distance of 3600 dgts.
➠ If necessary, press the START button.
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➠ Adjust the P-gain, avoiding any oscillation of the current curve.
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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
07/2002 Edition Student Guide HS-50 Advanced II
11 DP-Axis
20
NOTE
If the P-gain has been adjusted correctly, a positioning time of 48 ms + 5ms will be reached.
(See )
3*DLQWRR+LJK
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
Student Guide HS-50 Advanced II 07/2002 Edition
11 DP-Axis
21
3$QWHLO]XQLHGULJ