Veikong VFD500 Series User Manual page 165

VFD500 high performance vector control frequency inverter user manual Appendix B Profinet communication card usage
If the master wants to write data to the communication address 0x7000, enter 2900 into the
corresponding PZDx (master->slave).
PZDx (master->slave) indicates the corresponding address written by the master to the slave.
PZDx (slave->master) indicates that the master reads the corresponding address of the slave.
Depending on the configured module, up to PZD 3~PZD12 can be set. The PZD input range
is 0~65535. (Note: V2.9 version drive, 0x7000 groups map to 29 groups).
PZD 1 (master->slave) and PZD2 (master->slave) default to 29 00 and 2901
PZD1{slave->master}, PZD 2 (slave->master) defaults to 2700 and 2701 masters cannot be
modified.
The corresponding values for communication addresses are as follows:
Special
communication
0x7000
0x7001
0x7002
0x7003
0x7004
0x7005
0x7006
0x7007
0x7008
0x7009
0x700A
0x700B
(4) Select "I/O Address" on the left to set the storage location of the data to be read and
written by the PZD mapping address in the PLC
IO addresses are measured in bytes, and one PZD data occupies 2 bytes.
As shown above, QW0 stores the values written to the address mapped to PZD 1
(master->slave), and QW4 stores the value written to the address mapped to PZD3
(master->slave). IW0 stores the values read to the address mapped to PZD 1 (slave->master),
address for 29
addresses
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
- 163-
groups map PZD