8
*4
The AJ61BT11 of hardware version F or later and the A1SJ61BT11 of
hardware version G or later are compatible with this setting.
For other than the above, only SW5 is used to set the number of occupied
stations.
No.
Name
Description
(5)
Condition setting
switch
AJ61BT11
A1SJ61BT11
Set the operation condition. (setting at shipment: SW1 to 7 are
OFF, SW8 is ON)
Number
Setting
detail
Description
SW1
Station type
OFF:
ON :
Master station/Local station
Standby master station
SW2
(Unusable)
Always off
SW3
(Unusable)
Always off
SW4
Input data
status of the
data link error
station
OFF:
ON :
Clear
Hold
SW5
SW6
Number of
occupied
stations
Number of
occupied
stations
SW5
SW6
1 station
OFF
OFF
2 stations*4
OFF
ON
3 stations*4
ON
ON
4 stations
ON
OFF
SW7
(Unusable)
Always off
SW8
Module mode
OFF:
ON :
Intelligent mode
I/O mode
(6)
Terminal block
Connect the CC-Link dedicated cable for data link.
Refer to Section 5.1 for how to connect the cables.
Note that the following terminals are connected inside the
module.
• SLD (terminal No. 8) and FG (terminal No. 10)
• NC (terminal No. 7) and NC (terminal No. 9)
2-piece type terminal block. The module can be exchanged with
another without removing the signal lines from the terminal block.
(Replace the module after turning off its power.)
OFF : 1 station occupied
ON
: 4 stations occupied
Keep SW6 OFF as it is unusable.
2/3
1/4
ON
8
7
6
5
4
3
2
1
SW
SFM
3/4
HOLD
S MST
ON
ISFM
1/2
CLEAR
M/L
OFF
2/3
1/4
ON
OFF
SW
SFM
3/4
HLD
S.M
ISM
1/2
CLR
M/L
8
7
6
5
4
3
2
1
NC
NC
NC
NC
(FG)
SLD
DG
DB
DA
NC
