This comparison function compares the operands connected to the input parameters in regard to greater. Comparison proceeds from left to right. The function is available as standard function GT and safety-related function GT_S.
NOTE:
The comparison is always a signed comparison. Therefore the values for DWORD are limited to 31 bits, for WORD to 15 bits and for BYTE to 7 bits.
GT
|
Parameter |
Data types |
Description |
|
IN1 |
ELEMENTARY |
First input value |
|
IN2 |
ELEMENTARY |
Second input value |
|
OUT |
BOOL |
TRUE if IN1 is greater than IN2. FALSE if IN1 is equal or less than IN2. |
GT_S
|
Parameter |
Data types |
Description |
|
IN1 |
SAFEELEMENTARY |
First input value |
|
IN2 |
SAFEELEMENTARY |
Second input value |
|
OUT |
SAFEBOOL |
TRUE if IN1 is greater than IN2. FALSE if IN1 is equal or less than IN2. |
NOTE:
All input parameters must have the same data type.
