Redundant instruction
This is a redundant instruction. It is replaced by: FP_ADD_BCD
The 8-digit BCD equivalent constants or 32-bit areas for 8-digit BCD data specified by s1 and s2 are added together if the trigger EN is in the ON-state. The result is stored in d.
Input
Augend, 32-bit area for 8-digit BCD data or equivalent constant
Addend, 32-bit area for 8-digit BCD data or equivalent constant
Output
Sum, 32-bit area for 8-digit BCD data
if the calculated result is 0.
if the result exceeds the range of 8-digit BCD data (overflow).