INVT Goodrive350A Series Operation Manual page 278

Goodrive350A series high-performance multifunction VFD
Function
Name
code
Programmable card
P27.27 save function at
power failure
P28—Master/slave control functions
Function
Name
code
P28.00 Master/slave mode
Master/slave
P28.01 communication
data selection
Master/slave
P28.02
control mode
Description
5: 60+48+60
6: 72+24+60
7: 84+24+60
8: 96+96+96
Tens place: Card that communicates with the
programmable card through PZD (valid only
when the ones place of P27.26 is 5)
0: DP card
1: CANopen card
2: PN card
Note: P27.26 can be changed at any time, but
the change will only take effect after the
re-power on.
0–1
0: Disable
1: Enable
Description
0: Master/slave control is invalid
1: The local machine is a master
2: The local machine is a slave
0: CAN
1: Reserved
0x000–0x112
Ones place: Master/slave running mode
selection
0: Master/slave mode 0
(The master and slave adopt speed control
and maintain the power balance by droop
control)
1: Master/slave mode 1
(The master and slave must be in the same
type of vector control mode. The master is
speed control, and the slave will be forced to
be in the torque control mode.
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Function parameter list
Default
Modify
value
◎
1
Default
Modify
value
◎
0
◎
0
◎
0x001