WEG CFW500 V1.8X, Руководство по программированию, Страница: 164 / 172

Communication
17-2 | CFW500
17
NOTE!
The CFW500-CRS232 plug-in module has Serial (1) interface through RS-485 port at terminals 10(A-)
and 12(B+), as well as the Serial (2) interface through RS-232 port at standard connector DB9, see
Figure 17.2 on page 17-1 .
NOTE!
The CFW500-CUSB plug-in module has Serial (1) interface through RS-485 port at terminals 12(A-)
and 14(B+), as well as the Serial (2) interface through USB port at standard connector mini USB (mini
B), see
Figure 17.3 on page 17-1 .
NOTE!
The CFW500-CRS485 plug-in module has Serial (1) interface through RS-485 port at terminals 12(A-)
and 14(B+), as well as the Serial (2) interface through another RS-485 port at terminals 20(A2+) and
22(B2+), see
Figure 17.4 on page 17-1 .
Parameters P0308 to P0316 together with P0682 and P0683 characterize the serial interface which is active for
commands and/or reference.
P0308 – Serial Address
Adjustable
Range:
1 to 247 Factory
Setting:
1
P0310 – Serial Baud Rate
Adjustable
Range:
0 = 9600 bits/s
1 = 19200 bits/s
2 = 38400 bits/s Factory
Setting:
1
P0311 – Serial Interface Bytes Configuration
Adjustable
Range:
0 = 8 bits, no, 1
1 = 8 bits, even, 1
2 = 8 bits, odd, 1
3 = 8 bits, no, 2
4 = 8 bits, even, 2
5 = 8 bits, odd, 2
Factory
Setting:
1
Properties:
Access Groups
via HMI:
NET
Description:
For a detailed description, refer to the Modbus RTU user’s manual, supplied in electronic format in the CD-ROM
that comes with the product.