Delta VFD2A7ME43ANSAA

Chapter 12 Description of Parameter SettingsME300
12.1-12-6
Default: 40.00
Settings 0.00–599.00 Hz

Simple Positioning Stop Frequency 6
Default: 50.00
Settings 0.00–599.00 Hz

Simple Positioning Stop Frequency 7
Default: 60.00
Settings 0.00–599.00 Hz
 The settings for Pr.12-20–Pr.12-27 must meet the following condition:
Pr.12-20 ≤ Pr.12-21 ≤ Pr.12-22 ≤ Pr.12-23 ≤ Pr.12-24 ≤ Pr.12-25 ≤ Pr.12-26 ≤ Pr.12-27.
 If any two of the parameters (between Pr.012-20–Pr.12-27) have the same stop frequency, their
Delay Time of Simple Positioning Stop must be the same as well.

Delay Time of Simple Positioning Stop 0

Delay Time of Simple Positioning Stop 1

Delay Time of Simple Positioning Stop 2

Delay Time of Simple Positioning Stop 3

Delay Time of Simple Positioning Stop 4

Delay Time of Simple Positioning Stop 5

Delay Time of Simple Positioning Stop 6

Delay Time of Simple Positioning Stop 7
Default: 0.00
Settings 0.00–600.00 sec.
 Valid only when Pr.00-22 is set to 2: motor stops by simple positioning.
 The settings for Pr.12-20–Pr.12-27 must correspond to the settings for Pr.12-28–Pr.12-35.
Corresponding parameters :
(Pr.12-20, Pr.12-28) (Pr.12-21, Pr.12-29) (Pr.12-22, Pr.12-30) (Pr.12-23, Pr.12-31)
(Pr.12-24, Pr.12-32) (Pr.12-25, Pr.12-33) (Pr.12-26, Pr.12-34) (Pr.12-27, Pr.12-35)
 The function of Pr.12-28–Pr.12-35 is simple positioning. Speed starts to decelerate after the time
set at Pr.12-28–Pr.12-35 elapse. The accuracy of positioning is self-assessed by user.
()






++
×=
2
nS
2
ttt
xx
p
120
fn ×=
()






++
×=
2
nS
2
ttt
xx
p
120
fn ×=
s: distance travelled (revolution) n: rotation speed (revolution/ minute)