Inovance IS580 Series - Page 132

Chapter 10 Appendix IS580 User Manual
- 130 -
Note
•
For detailed wiring and CAN communication wiring, refer to the foldouts at the end of this chapter.
•
For the parameter setting, refer to the following related parameter setting part.
•
You can ensure the same motor speed through the communication.
The following gure shows the multi-pump distributed ow structure chart.
Figure B-2 The multi-pump distributed ow structure chart
M
M
M
Master drive
Pressure
reference 1
Flow
reference 1
Pressure
feedback 1
Pressure sensor 1
Pump
#1
Pump
#2
Pump
#3
Slave drive
Slave drive
CAN bus
Oil inlet
Oil outlet 1
Pressure
reference 2
Flow
reference 2
Pressure
feedback 2
Pressure
reference 3
Flow
reference 3
Pressure
feedback 3
Pressure sensor 2 Pressure sensor 3
Oil outlet 2
Oil outlet 3
① ② ③
④
Note
•
For detailed wiring and CAN communication wiring, refer to the foldouts at the end of this chapter.
•
For the parameter setting, refer to the following related parameter setting part.
•
You can ensure the same motor speed through the communication.
•
The convergent ow and distributed ow of pump 2 and pump 3 can be controlled by energizing solenoid
valves
1
2
3
4
. In the convergent ow control, the pressure reference, ow reference
and pressure feedback signal received by the drive are invalid. In the distributed ow control, the CAN
communication command received by the drive are invliad.