Mitsubishi Electric L02SCPU User's Manual And Reference page 219

(1) Specifications
(a) Transmission specifications
The following table lists the transmission specifications.
Communication method
Synchronization method
Transmission speed
Data format
Error detection
Line configuration
(connection)
Line configuration (data
communication)
(b) Functional specifications
The following table lists the functional specifications.
Protocol setting data
Available channel
Protocol execution method
Length of data that can be sent or received at a time
*1 Number of protocols specified as the protocol setting data
*2 Total number of packets set to each protocol
*3 Size as a sum of all packets
Item
RS-232 interface of CPU module, RS-232
adapter
RS-422/485 adapter
Start bit
Data bit
Parity bit
Stop bit
Parity check
Sumcheck
RS-232 interface of CPU module, RS-232
adapter
RS-422/485 adapter
RS-232 interface of CPU module, RS-232
adapter
RS-422/485 adapter
Item
*1
Number of protocols
*2
Number of packets
*3
Packet area data size
CHAPTER 3 CPU MODULE FUNCTIONS
Specifications
Full-duplex communication
Asynchronous method
9600bps, 19200bps, 38400bps, 57600bps,
115200bps
1200bps, 2400bps, 4800bps, 9600bps, 19200bps,
38400bps, 57600bps, 115200bps
1
• 7
• 8
• Available
• Not available
• 1
• 2
• Available (Select odd or even number in
parameter.)
• Not available
• Available (Determine whether to use sumcheck
codes and check method according to the
protocol used.)
• Not available
1:1
1:1, 1:n, n:1, m:n
1:1
1:1, n:1
Specifications
Up to 128
Up to 256
Up to 12288 bytes
CH1 (fixed)
S(P).CPRTCL instruction
Up to 2048 bytes
3
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