E6581697
F-126
6
■
Peer-to-peer communication
When all slave inverters are connected they operate at the same frequency as the master inverter (no setting of
point frequencies in this case)
Master inverter
INV
No.29
INV
No.30
~
~
: Wiring
: Data (Master
Slave)
INV
No.03
INV
No.02
INV
No.01
INV
No.00
+
+
+
+
+
+
: Use the terminal board to branch the cable.
(1) The master inverter transmits frequency command data to its slave inverters.
(2) The slave inverter calculate a frequency reference from the data received and save the frequency calculated.
(3) As a result, all slave inverters operate at the same frequency as the master inverter.
Note: The master inverter always sends frequency command data to its slave inverters.
The slave inverters are always on standby so that they can receive an frequency command from the
master inverter at anytime.
6.33.3 Free
notes
f880
: Free notes
Function
To enable easier management and maintenance of the inverter, it is possible to enter the identification
number.
[Parameter setting]
Title
Function
Adjustment range
Default setting
f880
Free notes
0 – 65530 (65535)
0
6.33.4 CANopen
c700
to
c830
: CANopen communication parameters
+
Built-in CANopen
CANopen option
(Type: CAN001Z, CAN002Z, CAN003Z)
Refer to “CANopen communication Instruction Manual” for details.
Содержание TOSVERT VF-MB1
Страница 350: ...2011 07 ...