Siemens SINUMERIK 880 Programming Manual page 252

01.93
@ code
@151 Var Value Const
@161 Var Value Const
@200 Var
@201 Var Value
@202 Var 1 Var 2
@203 Var 1 Var 2 Const
@210 Value 3 Value 4
@211 Var Value
@212 Value Value 1
@300 Var Value 1
@301 Var Value 1
@302 Var Value 1 Value 2
@303 Var Value 1 Value 2
@304 Var Value 1 Value 2
@305 Var Value 1 Value 2
Value 3
_______
Explanation of symbols:
x compare operator vop
0: . . . . no condition
1:= . . . . equal to
2: . . . . not equal to
3: . . . . greater than
4: = . . . . greater than or equal to
5: . . . . less than
6:= . . . . less than or equal to
7: . . . . true
8: . . . . not
© Siemens AG 1991 All Rights Reserved
SINUMERIK 880, (PG)
CL 800 instruction
FOR Var = Value 1 TO
Value 2
DO Instruction ;
FOR Var = Value 1
DOWNTO Value 2
DO Instruction ;
CLEAR( Var );
Var = Value
XCHG ( Var 1 , Var 2 );
CLEAR MIB
( Value 3 , Value 4 );
Var = MIB ( Value );
MIB ( Value )= Value 1 ;
Var =MDN ( Value 1 );
Var =MDNBY ( Value 1 );
Var =MDNBI
( Value 1 , Value 2 );
Var =MDZ
( Value 1 , Value 2 );
Var =MDZBY
( Value 1 , Value 2 );
Var =MDZBI ( Value 1 ,
Value 2 , Value 3 );
1) Not at CL 800 level
2) "Condition": a)
b)
c)
d)
3) Option
4) No pointers possible,
on CL 800 level only Const can be specified
6ZB5 410-0HD02
11 Programming of Cycles
11.12 @ Code table
Function
Repetition instruction with
repetitions until Var has
reached Value incremen-
tally
Repetition instruction with
repetitions until Var has
reached Value
decrementally
Delete variable
Load variable with value
Exchange the variable
contents
Read a bit from bit
pattern
Delete input buffer cell
Read input buffer cell
Load input buffer cell
Machine data NC
Value 1: Addr. 0 . . . 4999
Machine data NC bytes
Value 1: Byte addr.
5000 . . . 18240
Machine data NC bits
Value 1: Byte addr.
5000 . . . 18240
Value 2: Bit addr. 0 . . . 7
Read cycle machine data
values
Read cycle machine data
bytes
Read cycle machine data
bits
Var =Boolean variable
Var . Const =Bit from pattern
Var "Vop" Value
Extended condition
11–65