+AR1 or 2 |
Top Previous Next |
This operation is used to increase the address register address register 1 or 2 in loops, for example. First the step width has to be loaded into accu 1 or this one can be specified as operand in the pointer format.
Accu 1 has to contain these values to obtain the desired step width
!! Warning using the address register !!
Example of a loop with AR1
This has got the same effect as:
SET = Q 6.1 = Q 7.3 = Q 8.5 = Q 8.7
See also:
See also:
S7-300 and S7-400 are registered trademarks of the Siemens AG.
|