INVT Goodrive390L Series User Manual page 107

Goodrive390L Series Lift-Dedicated VFD
frequency is 50.00 Hz. Returned value 1 is set to "Running frequency", returned value 2 is
set to "Output voltage", and returned value 3 is set to no function.
Command analysis: You need to set returned value 1 to the running frequency of the VFD
(P15.13=1), returned value 2 to the output voltage of the VFD (P15.14=4), and returned
value 3 to invalid (P15.15=0) first.
The VFD is running and the bus voltage has been established, and therefore the SW is
0x0101. The running frequency is 50.00 Hz, and therefore returned value 1 is 5000, that is,
0x1388. If the output voltage is 380 V, returned value 2 is 0x017C.
The PDO1 Tx command transmitted by the VFD is as follows.
Status word
COB-ID
Byte0 Byte1
0x283 0x01
7.2.3.5 PDO3 Rx and PDO4 Rx
PDO3 Rx command

Master station -> slave station
COB-ID
0x400+NODEID
PDO4 Rx command

Master station -> slave station
COB-ID
0x500+NODEID
Description

The application methods for PDO3 Rx and PDO4 Rx are the same as that for PDO2 Rx.
7.2.3.6 PDO3 Tx and PDO4 Tx
PDO3 Tx and PDO4 Tx are used by the VFD to transmit real-time process data to the
master station, such as running frequency.
The default transmission type of PDO3 Tx and PDO4 Tx is 254, and therefore PDO3 Tx or
PDO4 Tx is transmitted once data corresponding to a returned value in the same
command changes.
PDO3 Tx command

Slave station -> master station
202403 (V1.0）
Returned value 1
Byte2
0x01 0x88
Byte0 Byte1
Setting 4
0x2100.06
Byte0 Byte1
Setting 8
0x2100.0a
Returned value 2
Byte3 Byte4
0x13 0x7C
Byte2 Byte3 Byte4
Setting 5
0x2100.07
Byte2 Byte3 Byte4
Setting 9
0x2100.0b
Communication protocol
Returned value 3
Byte5 Byte6
0x01 0x00
Byte5 Byte6
Setting 6 Setting 7
0x2100.08 0x2100.09
Byte5 Byte6
Setting 10 Setting 11
0x2100.0c 0x2100.0d
Byte7
0x00
Byte7
Byte7
99