Omron SYSMAC C200HW-ZW3AT2-E-V2 Operation Manual page 47

Connecting to a Node
Note For Host Link Units manufactured after July 1995 (lot No.**75), the communica-
tions parameter settings when DIP switch pin 1 is ON are as shown in the table
above.
For Host Link Units manufactured before June 1995 (lot No.**65), the commu-
nications parameter settings are different from the above (baud rate = 2,400
bps, stop bits = 1 bit.)
CPU Bus Unit System Setup
Item
Baud rate
Stop bits
Parity
Data bits
Xon/Xoff control
Communications
mode
Retries
Send stop code
(Xoff)
Send stop release
code (Xon)
Transmission delay
Setting
Specify the baud rate.
Select 2400, 4800, 9600, or 19200 bps.
Specify the stop bit length.
Select 1 or 2 stop bits.
Specify the parity check.
First, select "Parity" or "No parity." If
Parity is selected, specify even or odd
parity.
Specify the send data bit length.
Select 7 bits or 8 bits.
Specify whether Xon/Xoff control is to
be performed. This item is valid only in
full duplex mode.
Select Yes or No.
Specify the communications mode.
Half duplex is valid only for RS-232C
interface.
Select full duplex or half duplex.
Specify whether data is to be resent
from scratch when transmission is
interrupted. This item is valid in half
duplex mode.
Select No or Yes.
Specify the Xoff (send stop) code. This
item is valid only when Xon/Xoff control
is performed.
Specify an Xon (send stop release)
code. This item is valid only when
Xon/Xoff control is performed.
Specify the delay from the time the RS
signal is turned on until data is
transmitted. This item is valid only in
half duplex mode.
Specify a value between 00 and
FF Hex (between 0 and 255 in decimal)
The transmission delay is determined
by multiplying the setting by 2 ms (0 to
510 ms.)
If 00 Hex (0 ms) is specified, data will
be transmitted 1 ms after the RS signal
is turned on.
Section 3-3
Initial value
9,600 bps
2 bits
Even parity
7 bits
No
Full duplex
No
13 Hex
11 Hex
0 ms
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