explaine this routine ?

RobotStudio
1

hello All
I didn’t understand how nPartside change( how he take value (1.2.3.4.5.6.7.8and9)because we didn’t use instruction incr ?)or how this routine work ?

PROC rCalcTablePos(num nPartSide)
TEST nPartSide
CASE 1,2,3:
pApproachSide1.extax.eax_a:=85;
pSide1.extax.eax_a:=85;
pApproachSide2.extax.eax_a:=85;
pSide2.extax.eax_a:=85;
pApproachSide3.extax.eax_a:=85;
pSide3.extax.eax_a:=85;
CASE 4,5,6:
pApproachSide1.extax.eax_a:=156;
pSide1.extax.eax_a:=156;
pApproachSide2.extax.eax_a:=156;
pSide2.extax.eax_a:=156;
pApproachSide3.extax.eax_a:=156;
pSide3.extax.eax_a:=156;
CASE 7,8,9:
pApproachSide1.extax.eax_a:=300;
pSide1.extax.eax_a:=300;
pApproachSide2.extax.eax_a:=300;
pSide2.extax.eax_a:=300;
pApproachSide3.extax.eax_a:=300;
pSide3.extax.eax_a:=300;
DEFAULT:
EXIT;
ENDTEST

2

Hi this is a routine that you call from somewhere else like this

rCalcTablePos 5; ! Will call the routine and execute case statment 4,5,6

3

thank you PerSvensson