Mitsubishi FR-A800

Speed control under Real sensorless vector control, vector control, PM sensorless vector
control
178
PARAMETERS
Control block diagram
Terminal 2
Terminal 4
[Pr. 858 = 0]
Terminal 1
[Pr. 868 = 0]
RL
RM
RH
REX
Option
Operation panel
Multi-speed
selection
[Pr. 4 to 6,
24 to 27,
232 to 239]
Speed setting
filter
RT
RT
[Pr. 822]
[Pr. 832]
AU
AU
Terminal 2 bias [C2, C3 (Pr. 902)]
Terminal 2 gain [Pr. 125, C4 (Pr. 903)]
Terminal 4 bias [C5, C6 (Pr. 904)]
Terminal 4 gain [Pr. 126, C7 (Pr. 905)]
Analog input offset
adjustment [Pr. 849]
Analog
input
selection
[Pr. 73]
Operation Mode
[Pr. 79]
Servo lock
zero speed control
Zero speed control
DC injection brake operation
Maximum/minimum setting
[Pr. 1]
[Pr. 2]
[Pr. 13]
Acceleration/deceleration processing
[Pr. 10]
Vector control
[Pr. 800 = 0]
PM sensorless vector control
[Pr. 800 = 9, 13, 14]
Real sensorless
Vector control
[Pr. 800 = 10]
[Pr. 802 = 1]
[Pr. 802 = 0]
[Pr. 850 = 1]
[Pr. 850 = 0]
LX
[Pr
. 7]
[
Pr. 8]
A
[Pr. 74]
[Pr. 74]
[Pr. 832 = 9999]
[Pr. 832 = 9999]
[Pr. 822 = 9999]
[Pr.822=9999]
Running
During stop
Decelerates to stop
[Pr. 11]
Zero speed control
LX
LX
Decelerates to stop
[Pr. 11]