Siemens SINUMERIK 880 Programming Manual page 263

11 Programming of Cycles
11.12 @ Code table
@ code
@4b1 Value 1 Value 2
Value 3 Value 4
Value 5 Value
@4b2 Value 1 Value 2
Value 3 Value
@4c0 Value
_______
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
11–76
CL 800 instruction
PLCDB
( Value 1 , Value 2 ,
Value 3 , Value 4
Value 5 ) = Value ;
PLCDG
( Value 1 , Value 2 ,
Value 3 ) = Value ;
ALNZ()= Value ;
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
© Siemens AG 1991 All Rights Reserved
Function
PLC data word BCD
Value 1: PLC No. 1, 2
Value 2: DB No. 1...255
DX No. 1000...1255
Value 3: DW No. 0...2043
Value 4: No. of DW 1 ... 2
Value 5: DIM identifier
100... 109 BCD
PLC data word floating point
Value 1: PLC No. 1, 2
Value 2: DB No. 1...255
DX No. 1000...1255
Value 3: DW No. 0...2043
Cycle alarms
Value : Alarm No.
4000...4299
5000...5299
Var =Boolean variable
Var . Const =Bit from pattern
Var "Vop" Value
Extended condition
6ZB5 410-0HD02
SINUMERIK 880, (PG)
05.91