AH500 Programming Manual 
6-260 
6.13  Data Processing Instructions 
6.13.1 List of Data Processing Instructions 
API 
instruction
Function  Step 
Number of bits whose states are ON 
Checking the state of the bit 
ABS  DABS 
Absolute value  3 
Inverting the matrix bits 
Counting the bits with the value 0 or 1 
Disuniting the 16-bit data 
Setting the bit in the word device to ON 
Resetting the bit in the word device 
Resetting the specified zone 
Confining the value within the bounds