Beckhoff BC9100 User Manual

Fieldbus system
BC9000 and BC910076 Version: 4.0.0
Register Description Default Bus Terminal Controller
0 Byte offset PLC variables %I. 128 BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
1 Length of the PLC variables %I... 16 BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
2 Byte offset PLC variables %Q... 128 BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
3 Length of the PLC variables %Q... 16 BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
4…11 Bus Terminal assignment BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
4.0…4.1 Assignment of the 1st Bus Terminal 11
bin
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
00
bin
Fieldbus process image complex
10
bin
Fieldbus process image compact
11
bin
Local process image
4.2…4.3 Assignment of the 2st Bus Terminal 00
bin
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
m.n...1..m.n Assignment of the nth Bus Terminal 00
bin
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
12 PLC cycle time 5ms
(20ms in the case of BC9000/
BC9100)
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
13 Background Time 2ms
(10ms in the case of BC9000/
BC9100)
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
14.0 Enable remanent data 1
bin
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
14.2…14.3 Execution of the K-bus update 00
bin
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
00
bin
before and after the PLC
01
bin
before the PLC
10
bin
after the PLC
14.6 Switch on Bus Terminal checking 1
bin
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
15 Size of the NOVRAM (remanent data) 64[bytes] BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
17.0…17.7 Terminal bus autorefresh:
Cycle in [ms]
0x0000 Disable
(0x005F for BC9000)
(0x035F for BC9100)
BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
17.8…17.15 Terminal bus autorefresh:
max. retries
18 Size of the NOVRAM
Persistent data R18<R15
0 BC2000, BC3100, BC4000,
BC7300, BC8x00, BC9000
27 Byte offset KL6xx1 bus terminal emulation %Q... 500 BC8x00
28 Byte offset KL6xx1 bus terminal emulation %I... 500 BC8x00
32 Baud rate 2 BC8x00
0 38400Bd
1 19200Bd
2 9600Bd
3 57600Bd
4 1200Bd
5 2400Bd
6 4800Bd
33 Mode 2 BC8x00
0 7data bits, even parity
1 7data bits, odd parity
2 8data bits, no parity
3 8data bits, even parity
4 8data bits, odd parity
34 Number of stop bits 0 BC8x00
0 one stop bit
1 two stop bits

Beckhoff BC9100 Specifications

General

Brand	Beckhoff
Model	BC9100
Category	Controller
Language	English