Transmission specifications, Table1-2-2 free ascii mode – Toshiba SX 2000 User Manual
Page 33
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Chapt.1 System Configuration
Transmission specifications
The communication parameter is set by writing it into the information memory of the
S2T with the programmer.
Tablel -2-1 Computer link mode
Item
Specifications
Interface
Conforms to RS-485 (4-wire system)
Transmission mode
Half-duplex
Synchronizing
Asynchronous
Transmission speed
300, 600, 1200, 2400, 4800, 9600, 19200 bps
Flame format
Start bit 1 bit (fixed)
Data 7/8 bit
Parity even/odd/none
Stop bit 1/2 bit (NOTE)
Protocol
T-series computer protocol (ASCII),
T-series programmer protocol (Binary)
Configuration
One to N (32 max.)
Transmission distance
1 km max
Cable connection
6-pin removable terminal block
Table1-2-2 Free ASCII mode
Item
Specifications
Interface
Conforms to RS-485 (4-wire system)
Transmission mode
Half-duplex
Synchronizing
Asynchronous
Transmission speed
300, 600, 1200, 2400, 4800, 9600, 19200 bps
Flame format
Start bit 1 bit (fixed)
Data 7/8 bit
Parity even/odd/none
Stop bit 1/2 bit (NOTE)
Trans mission code
ASCII
Message length
512 byfes max
Configuration
One to N (32 max.)
Transmission distance
1 km max
Cable connection
6-pin removable terminal block
NOTE
The following combinations of frame format are available.
Start bit
Data Length
Parity
Stop bit
1
7
non
2
1
7
even/odd
1
1
7
even/odd
2
1
8
non
1
1
8
non
2
1
8
even/odd
1
16
Sequence Controller S2T