Yaskawa V7 Decel Positioning - Manual (Page 5)

Date: 12/02/04, Rev: 04-12 Page 5 of 6 TM.V7SW.030
5. Timing Diagrams
Out
put
Frequen
c
y
Time
Frequency Reference
Decel Time =
tdecel x (Fmax / Fout) 2 x K
Run Command
tdecel = n020 or n022
P-06
P-05
1.00
Fout
Determination of K
Figure 2: Operation When P-02 = 0 (Position Speed Mode Disabled)
Out
p
u
t F
requ
enc
y
Time
Frequency Reference
Decel Time =
tdecel x (Fmax / Fout) 2 x K
tdecel
Run Command
Position Speed Selection
Position Speed
P-04
tdecel = n020 or n022
P-06
P-05
1.00
Fout
Determination of K
Figure 3: Operation When P-02 = 1 (Position Speed Mode Enabled)