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Scale parameters and functions
8.13 DR 13 RS485 parameters
SIWAREX WP251
102
Manual, 12/2015, A5E37203357A
8.13.2
RS485 protocol
This parameter defines the protocol to be used for communication via the RS485 interface.
Function code
Protocol
0 (default)
No communication/protocol
1
Modbus RTU
2
SIEBERT display
8.13.3
RS485 baud rate
This parameter defines the baud rate for the RS485 interface.
Function code
Baud rate
0
1 200 bps
1
2 400 bps
2
9 600 bps
3 (default)
19 200 bps
4
38 400 bps
5
57 600 bps
6
115 000 bps
8.13.4
RS485 character parity
This parameter defines the character parity for the RS485 interface.
Value
Character parity
0 (default)
Even
1
Odd
8.13.5
RS485 number of data bits
This parameter defines the number of data bits for the RS485 interface.
Value
Data bits
0
7
1 (de-
fault)
8
Summary of Contents for SIWAREX WP251
Page 28: ...Mounting 5 3 Mounting on the SIMATIC S7 1200 SIWAREX WP251 28 Manual 12 2015 A5E37203357A ...
Page 212: ...Technical specifications 13 3 Approvals SIWAREX WP251 212 Manual 12 2015 A5E37203357A ...
Page 218: ...List of abbreviations B 1 List of abbreviations SIWAREX WP251 218 Manual 12 2015 A5E37203357A ...