309
PLC Setup Section 7-1
Baud Rate (bps)
NT Link Max. (Maximum Unit Number in NT Link Mode
)
Peripheral Bus Settings
Communications Setting
Mode: Communications Mode
Baud Rate (bps)
Programming
Console address
Settings Function Related
flags and
words
When set-
ting is read
by CPU Unit
Word Bit(s)
+145 0 to 7 00: Standard
0A: High-speed NT
Link*
Default: 00
* Set to 115,200 bps when setting this value
from the CX-Programmer.
A61901
(Peripheral
Port Settings
Changing
Flag)
At the next
cycle.
(Also can be
changed with
STUP (237).)
Programming
Console address
Settings Function Related
flags and
words
When set-
ting is read
by CPU Unit
Word Bit(s)
+150 0 to 3 0 to 7
Default: 0
This setting determines the highest unit
number of PT that can be connected to the
PLC in NT Link mode.
A61901
(Peripheral
Port Settings
Changing
Flag)
At the next
cycle.
(Also can be
changed with
STUP (237).)
Programming
Console address
Settings Function Related
flags and
words
When set-
ting is read
by CPU Unit
Word Bit(s)
+144 15 0: Default (stan-
dard)*
1: PLC Setup (cus-
tom)
Default: 0
*The default settings are for a baud rate of
9,600 bps.
A61901
(Peripheral
Port Settings
Changing
Flag)
At the next
cycle.
(Also can be
changed with
STUP (237).)
Programming
Console address
Settings Function Related
flags and
words
When set-
ting is read
by CPU Unit
Word Bit(s)
+144 8 to 11 4: Peripheral bus
Default: 0
This setting determines whether the com-
munications mode for the peripheral port.
The Peripheral Bus Mode is used for all Pro-
gramming Devices except for Programming
Consoles.
A61901
(Peripheral
Port Settings
Changing
Flag)
At the next
cycle.
(Also can be
changed with
STUP (237).)
Programming
Console address
Settings Function Related
flags and
words
When set-
ting is read
by CPU Unit
Word Bit(s)
+145 0 to 7 00: 9,600 bps
06: 9,600 bps
07: 19,200 bps
08: 38,400 bps
09: 57,600 bps
0A: 115,200 bps
Default: 00
The following settings are valid for the
Peripheral Bus Mode: 00 and 06 to 0A hex.
A61901
(Peripheral
Port Settings
Changing
Flag)
At the next
cycle.
(Also can be
changed with
STUP (237).)