min
Inputs
Input |
Data Type |
Range |
Unit |
Default |
Description |
---|---|---|---|---|---|
IN1 |
ANY |
|
|
|
First input. |
IN2 |
ANY |
|
|
|
Second input. |
Outputs
Output |
Data Type |
Range |
Unit |
Description |
---|---|---|---|---|
Q |
ANY |
|
|
IN1 if IN1 < IN2; IN2 otherwise. |
Remarks
None
FBD Language Example
FFLD Language Example
- In the FFLD "Free Form Ladder Diagram" Language, the input rung (EN) enables the operation.
- The output rung keeps the state of the input rung.
- The comparison is executed only if EN is TRUE.
- ENO has the same value as EN.
IL Language Example
- In the IL "Instruction List"
This is a low-level language and resembles assembly Language, the first input must be loaded before the function call.
- The second input is the operand of the function.
Op1: LD "Ladder diagram" Ladder logic is a method of drawing electrical logic schematics. It is now a very popular graphical language for programming Programmable Logic Controllers (PLCs). It was originally invented to describe logic made from relays. The name is based on the observation that programs in this language resemble ladders, with two vertical "rails" and a series of horizontal "rungs" between them IN1
MIN IN2
ST Q (* Q is the minimum of IN1 and IN2 *)
ST Language Example
Q := MIN (IN1, IN2);
See Also