SUB_DATE_DATE
Function name
SUB_DATE_DATE
ST call
PROGRAM SUB_DATE_DATE_DEMO VAR DATE1,DATE2: DATE; TIME1: TIME; END_VAR TIME1:= SUB_DATE_DATE(IN1:=DATE1, IN2:=DATE2); END_PROGRAM
Description
Subtracts the input variables, OUT = IN1 - IN2. The inputs are DATEs, the output is TIME.
Inputs
| Input | Type | Description |
| IN1 | DATE | Input value |
| IN2 | DATE | Input value |
Outputs
| Output | Type | Description |
| ⇒ | TIME | Output value |
Application example
