1、 1 -2 2 -7 3 -7 4 - - - -7 5 Testrun -9 6 -14 7 - -16 1 1 2 2 3 3 4 4 5 5 6 1 7 SYNCM 2 220KHz 3 O.ERR_13 VLT NOT READY A B 002=LOCAL C STOP 27 : PCD1:0000 0000 0000 0000(16#0000)-0.2S 0000 0001 0000 0000(16#0100)-0.2S 0000 0001 0000 0001(16#0101)-0.2S PCD1:0000 0001 0000 0101(16#105) 1 PCD2:-1000-+
2、1000 2 p216:-100%-+100% 3 53 +1 00% PCD1:0000 0000 0000 0000(16#0000)-0.2S 0000 0001 0000 0000(16#0100)-0.2S 0000 0001 0000 0001(16#0101)-0.2S 0000 0001 0000 0000(16#0100) PCD1:0000 0000 0000 0000(16#0000)-0.2S 0000 0001 0000 0000(16#0100)-0.2S 0000 0001 0001 0000(16#1010)-0.2S P CD 1: 04 7C( PCD2:0
3、-4000H-PCD1:043C( ) 8 4 7C( PCD2:0-4000H-PCD1:043C( ) 2 p215 p216 7 1 205 716 10% 1.1KW 50Hz 1460RPM 1800RPM F= 1460 50 221 222 323 701 2 711 0 712 713 0 714 0 715 1 -1 716 RPM 717 ms 718 0 1 S S 719 O.ERR_8 Position error 720 0 1 2 710 1 2 1 27 2 002 LOCAL 3 003 3Hz 4 VLT5000 START STOP/RESET 3 VLT
4、5000 DISPLAY/MENU A B A/ B/ 3 002 REMOTE VLT5000 START 4 PID a Optimize VLT (AMA) + parameter settings. b Set max allowed position error to a high value. c Calculate PID sample time d Optimize velocity feed-forward, PID off. 8 e Optimize acceleration feed-forward, PID off. f Optimize Proportional fa
5、ctor. g Optimize Derivative factor. h Optimize Integral factor. i Set integration limit. j Set bandwidth. k Set max allowed position error back to normal. 5 Syncpos TESTRUN A B Testrun P D I 0 FFVEL Testrun 9 FFVEL FFVEL Testrun 10 FFVEL K Testrun 11 D Testrun 12 13 PID FFVEL 6 1-3 701 1 728 0 1 FFV
6、EL 729 1 0.5 729 0 FFVEL FFVEL A 706 PID 0 B 719 C 707 FFVEL 100 D I3 E 707 F I3 G 719 H 716 1000 FFVEL PID 729 2 0.5 729 0 P/D 725 716 726 100% 50% 727 a 32 33 b P 702 P 702 70%-80% c 703 D 5 702 d 704 I 1 10 748 0 -53 1 -60 2 - 216 3 - PCD2 749 750 710 1 : 1024ppr. P702, P: 50-1000 P703, D: P702 5 100 P704, I: 0 10. 5 707, FFVel: 10000 14 FFVEL = (62914560000 * #104) / (VNOM * ERES * Tsample sample * #205) #104: VLT 104: #205 : VLT 205: VNOM: . RPM. ERES: . Tsample sample: PID (TIMER). 708, FFAcc: 0 Sample time: 1msec. Rule of thumb: min. 10 20 qc/sample 7 701 2 725 738 739 - 15 8 A B 16
