===== Device Declaration =====

<code xbasic>
  #include "MSB6XX"   ' For the MSB6xx series
  #include "MSB7XX"   ' For the MSB7xx series 
</code>

===== Output at BASIC language =====

<code xbasic>
Low 32       ' Turn port 32 Off
High 32      ' Turn port 32 on
Out 33,1     ' Turn port 33 on. Same as `High 33`
</code>

===== Input at BASIC language =====

<code xbasic>
A = In(10)   ' Get port 10's state (Result is 0 or 1)
</code>

\\ 

===== I/O Addresses in Ladder Logic ====

^Name ^Range ^Unit ^Desc.^
^ P |P0~P31 | bit |Input|
^ P |P32~P63 | bit |Output|
^ M |M0~M511 | bit |Internal|
^ F |F0~F127 | bit |System status and special function|
^ T |T0~T99 | a word (16 bit) | Timer |
^ C |C0~C49 | a word (16 bit) | Counter |
^ D |D0~99 | a word (16 bit) | Data |

If you want to use an I/O port in Ladder logic, you must first use the [[cubloc:usepin:index|UsePin]] Command.

<code xbasic>
Usepin 0, In     ' Use 0 for Ladder Logic as Input
Usepin 32, Out   ' Use 32 for Ladder Logic as Output
Set Ladder On    ' Start Ladder Logic
</code>

\\ 

===== STATUS LED control at BASIC Language =====

<code xbasic>
High 64   ' STATUS LED ON.
Low 64    ' STATUS LED OFF.
</code>

===== STATUS LED control at Ladder logic =====

<code xbasic>
Set Ladder On ' After this
_F(64) = 1    ' STATUS LED ON.
_F(64) = 0    ' STATUS LED OFF.
</code>

[[cublocmsb:index|MSB Series]]