Siemens SIMATIC S5 - Page 246

List of Operations S5-115F Manual
for organization blocks (OB)
for program blocks (PB)
for function blocks (FB)
for sequence blocks (SB)
Function
Execution time
in µsec.
CPU
942F
Load Operations (cont.)
N 1.6
I Q F T C
N
1.6
1.6
N
321
N
N
N
N
N N
Ope-
ration
(STL)
L
L
L
LC
1 RLO-depend.?
2 RLO affected?
3 RLO reloaded?
Operands
KT Load a constant (time in BCD) into accumulator 1
KZ
• •
• N N N
Load a time or count (in binary code) into accumulator 1
127 Load times (in BCD) into accumulator 1
Transfer Operations
Transfer the contents of accumulator 1 to an output word (into
the PIQ): ACCUM 1 (bits 8 to 15) Byte n; ACCUM 1
(bits 0 to 7) byte n+1
QWT 1.6N N N
T FB Transfer the contents of accumulator 1 to a flag byte
T FW
Transfer the contents of accumulator 1 to a flag word (into the
PIQ): ACCUM 1 (bits 8 to 15) byte n; ACCUM 1 (bits 0 to 7)
byte n+1
T
Transfer the contents of accumulator 1 to a data word (left-
hand byte)
T
Transfer the contents of accumulator 1 to a data word (right-
hand byte)
DL
DR
T DW
1.6
1.6
64
66
69 Transfer the contents of accumulator 1 to a data word
N N N
N N N
N N N
N N N
N N N
T
Transfer the contents of accumulator 1 to an input byte (into
the PII)
T
IB
Transfer the contents of accumulator 1 to an output byte (into
the PIQ)
QB
T IW
1.6
1.6
1.6
Transfer the contents of accumulator 1 to an input word (into
the PII): ACCUM 1 (bits 8 to 15) Byte n; ACCUM 1 (bits 0 to 7)
byte n+1
N
N
N
N
N
N
N
N
N
T
T
PY
PW
N N N
N N N
94
116
Transfer the contents of accumulator 1 to the digital/analog
outputs with updating of the PIQ
Transfer the contents of accumulator 1 to the interrupt/time
PIQ of the digital/analog outputs with updating of the PIQ
Load a constant (time in BCD) into accumulator 1
LC • N N N 125 Load counts (in BCD) into accumulator 1
A-6 EWA 4NEB 811 6149-02