Mode switch
Perform setting of the S-LINK system. I/O setting switches (I/O SET0 to 3) are for setting input/output.
System address length setting switches (SA0 and SA1) are for setting system/address length.
Setting is read in only once when power is supplied to the computer. Changing the mode switch
setting during operation is ineffective.
System set button
Press the system set button to read and memorize the connection condition of S-LINK units.
Later, it is possible to check Error 4 abnormality using this as the basis.
Transmission indicator (Green)
It blinks when communicating I/O data with S-LINK units.
(Transmission: blinking, No transmission: off )
Error indicator (Red)
It glows when an error occurs on the S-LINK main cable.
Note: Error 1, Error 3 and Error 4 cannot be distinguished with the error indicator.
Please check with a program by using ‘5. ASSIGNMENT ON COMPUTER
(HML
1) 0: Flag’.
I/O setting switch
I/O SET
Address
ON
OFF
0
0 to 31
1
32 to 63
2
64 to 95
3
96 to 127
Input Output
Note: When setting I/O through a program, set all the switches
to input [ON].
System address length setting switch
I/O points
32
64
96
128
SA0 OFF ON OFF ON
SA1 OFF
OFF
ON
ON
5