AJ71C24-R4/A1SJ71UC24-R4/A1SJ71C24-R2/A1SJ71UC24-R2
Station number:
When communicating with the E-series: 0
Mode setting:
When communicating with the E-series: A1SJ71C24-R4/A1SJ71UC24-R4: 5
A1SJ71C24-R2/A1SJ71UC24-R2: 1
Setting of the switches:
Default
comm.
Switch
settings in
software to
E-series
SW01
OFF
Only -R4
SW02
ON
Only -R4
SW03
OFF
SW04
ON
SW05
OFF
SW06
ON
SW07
ON
SW08
ON
SW09
OFF
SW10
OFF
SW11
OFF
SW12
ON
Position of Setting
Switch
Setting items
ON
Main drop set-
Master
tings
station
Computer link/
Compu-
Multidrop
ter link
Unused
–
Write during
Enabled
RUN
Transmission
Refer to the table below
speed setting
Data length
8 bits
Parity check
Enabled
Parity setting
Even
Stop bit
2 bits
Sum check
Enabled
Notes
OFF
Local sta-
Valid only
tion
when SW2 is
OFF
Multidrop
Must be ON
link
–
–
Disabled
For dedi-
cated protocol
–
7 bits
–
Disabled
–
Odd
Valid only
when SW09
is ON
1 bit
–
Disabled
For dedi-
cated protocol
A-3