Mitsubishi Electric GOT2000 Series Connection Manual page 472

(a) Transmission speed setting (SW09 to SW12)
Set the transmission speed (SW09 to SW12) as follows.
The transmission speed setting must be consistent with that of the GOT side.
Setting
Switch
SW09
SW10
SW11
SW12
*1
*2
*3
*4
(3) Station number switch (for both CH1 and CH2)
Station number switch
*1
7 - 40
7.5 PLC Side Setting
4800
bps
OFF
OFF
ON
OFF
Only transmission speeds available on the GOT side are shown.
When the software version of AJ71QC24 (-R2/R4) and A1SJ71QC24 (-R2) is "L" or earlier, and when 2 devices are connected to
the two interfaces individually, make the setting so that the total transmission speed of the two interfaces is within 19200bps.
When the total transmission speed of the two interfaces is within 19200bps, a controller other than GOT can be connected to the
computer link module.
When only one device is connected to either of the interfaces, a maximum transmission speed of 19200bps can be set to the one
where the device is connected.In this instance, set SW09 to SW12 to "OFF" on the other side.
When 3 devices are connected to the two interfaces individually in the case of AJ71QC24N(-R2/R4), A1SJ71QC24N(-R2), and
A1SJ71QC24N1(-R2), make the setting so that the total transmission speed of the two interfaces is within 115200bps (within
230400bps in the case of A1SJ71QC24N1(-R2)).
When the total transmission speed of the two interfaces is within 115200bps (within 230400bps in the case of A1SJ71QC24N1(-
R2)), a controller other than GOT can be connected to the computer link module.
When only one device is connected to either of the interfaces, a maximum transmission speed of 115200bps can be set to the
one where the device is connected.In this instance, set SW09 to SW12 to "OFF" on the other side.
This can be set only in the case of AJ71QC24N (-R2/R4), A1SJ71QC24N (-R2) or A1SJ71QC24N1 (-R2).
*1
10 1
STATION
No.
The station number switch in the figure is for the AJ71QC24 (N) (-R2/R4).
POINT POINT POINT
When the switch setting has been changed
Turn the PLC CPU OFF then ON again, or reset the PLC CPU.
Transmission speed*
9600 19200
bps bps
ON OFF
OFF ON
ON ON
OFF OFF
Set the station number of the serial communication module to
which an access is made from the GOT.
1*2*3
38400 57600
*4 *4
bps bps
ON OFF
ON ON
ON OFF
OFF ON
Contents
115200
*4
bps
ON
ON
OFF
ON
Set value
0