Panasonic minas a series - Specifications; Gain Switching Conditions

- App. 108 -
Specifications
*1 Delay time (parameters Pr32, Pr37 and Pr3B) become effective when returning from
2nd gain to 1st gain.
*2 For the definitions of hysteresis parameters
(Pr34, Pr39 and Pr3D), see the right figure.
• Figures A through F are shown in the next page.
Hysteresis
Level
(Pr33.38.3C)
0
H
L
<Notes>
The figures above do not reflect the gain switching timing delay caused by hysteresis
(parameters Pr34, Pr39 and Pr3D) .
Speed N A
Torque T
Level
Delay
∆ T
1st Gain 2nd 2nd 1st 2nd2nd 1st
1st
1st
Commanded speed
B
Level
delayed
∆ S
1st Gain2nd1st 2nd 1st
Speed command S
C
Level
delayed
2nd Gain1st 1st
Speed N
Position error
D
Level
delayed
2nd Gain1st 1st
Speed command S
E
delayed
2nd Gain1st 1st
Speed N
F
delayed
2nd Gain1st
COIN
1st