Siemens SIMATIC S5 Manual page 245

S5-115F Manual
for organization blocks (OB)
for program blocks (PB)
for function blocks (FB)
for sequence blocks (SB)
Operands
Ope-
ra-
tion
(STL)
I Q F T
Load Operations (cont.)
L IW
L QW
L PY
L PW
L FB
L FW
L DL
L DR
L DW
L KB
L KC
L KF
L KH
L KM
L KY
* In the case of accesses to the 434 interrupt DI module, the time can increase by values up to the short discrepancy time ( 1.1.1).
EWA 4NEB 811 6149-02
1 RLO-depend.? Execution time
2 RLO affected ?
3 RLO reloaded?
C 1 2 3
N N N
N N N
N N N
N N N
N N N
N N N
N N N
N N N
N N N
N N N
N N N
N N N
N N N
N N N
N N N
in µsec.
CPU
942F
Load an input word from the PII into accumulator 1: byte n
1.6
ACCUM 1(bits 8 to 15); byte n+1 ACCUM 1(bits 0 to 7)
Load an output word from the PIQ into accumulator 1: byte n
1.6
ACCUM 1 (bits 8 to 15); byte n+1 ACCUM 1 (bits 0 to 7)
Load an input byte of the digital/analog inputs from the
1330 *
interrupt/timer PII into accumulator 1
Load an input byte of the digital/analog inputs from the
1330 * interrupt/timer PIQ into accumulator 1. Byte n ACCUM 1
(bits 8 to 15); byte n+1 ACCUM 1 (bits 0 to 7)
1.6 Load a flag byte into accumulator 1
Load a flag word into accumulator 1:byte n ACCUM 1 (bits 8
1.6
to 15); byte n+1 ACCUM 1 (bits 0 to 7)
Load a data word (left-hand byte) of the current data block into
69
accumulator 1
Load a data word (right-hand byte) of the current data block
71
into accumulator 1
Load a data word of the current data block into ACCUM 1: byte
72
n ACCUM 1 (bits 8 to 15); byte n+1 ACCUM 1 (bits 0 to 7)
51 Load a constant (1-byte number) into accumulator 1
Load a constant (2 characters in ASCII format) into
1.6
accumulator 1
1.6 Load a constant (fixed-point number) into accumulator 1
1.6 Load a constant (hexadecimal code) into accumulator 1
1.6 Load a constant (bit pattern) into accumulator 1
1.6 Load a constant (2-byte number) into accumulator 1
List of Operations
Function
A-5