Configuration - ABB RVT Serie Instrucciones De Instalación Y De Funcionamiento

5.5.1 Configuration (Universal)
5.5.1.1 Real Time Clock (GroupID = 0x0000)
Byte
Description Units
Offset
0 Hours
1 Minutes
2 Seconds
3 Year
4 Month
5 Day
The Year 0 is defined as 1900 i.e. the year 2010 will be encoded as 110.
5.5.1.2 Modbus Data (GroupID = 0x0001)
Byte
Description
Offset
0 Modbus
address
1 NOT USED
2
Modbus
baud rate
3 parity
4 stop bits
The 'Baud rate' is defined as follows:
The 'Parity' is defined as follows:
RVT RVT3P
Hour *
Minutes *
Seconds *
*
*
*
Units RVT RVT3P
* *
* *
Bit/
second * *
* *
* *
Value
1
2
3
4
5
6
7
8
9
Parity
0
1
2
Data Size in Default
type bytes value
Byte 1 0
Byte 1 0
Byte 1 0
Byte 1 109
Byte 1 1
Byte 1 1
Data Size in Default
type bytes value
1
Byte 1
Byte 1 0
9
Byte 1
Byte 1 0
Byte 1 0
Description
300 bauds
600 bauds
1200 bauds
2400 bauds
4800 bauds
9600 bauds
19200 bauds
38400 bauds
57600 bauds
Signification
No parity
Even
Odd
Min Max Modb
value value @
0 23 40001
0 59 40002
0 59 40003
0 255 40004
1 12 40005
1 31 40006
Min Max Modb
value value @
1 247 40101
40102
1 9 40103
0 2 40104
0 1 40105
RVT communication ç Data table 31