Technical data
Continuation of example 2:
STEP 5 program in OB 13:
:C DB 100
:L KY 0,255
:L KB 128
:JU OB 190
:L KB 128
:L KY 0,255
:JU OB 191
:
:
:C DB 100
:L KY 0,255
:L KB 128
:JU OB 190
:L KB 0
:L KY 0,255
:JU OB 191
:BE
OB 1
OB 13
OB 190
OB191
FY x -
FY x -
Save
the FYs
Write the
FYs back
DB z
DW a-b
DB z
DW a-b
FY y
FY y
Fig. 6-9 Saving the areas when the program processing level changes
6
OB 191/OB 193: Transferring Data Fields to a Flag Area
CPU 928B Programming Guide
C79000-B8576-C898-01
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