Operations List S5-95F
C-18
EWA 4NEB 812 6210-02
Abbreviation Explanation
Permissible Operand Value Range for
S5-95F
PB or PY
(depending on
type of program-
mer used)
Peripheral byte (0 to 127)
PG Programmer
PGN DB1 parameter: SINEC L1, programmer bus number
PII Process image input table
PIQ Process image output table
PW Peripheral word (0 to 126)
Q Output (0.0 to 127.7)
QB Output Byte (0 to 127)
QW Output word (0 to 126)
RLO Result of logic operation
RLO affected?
Y/N
The RLO is affected/not affected
by the operation.
RLO dependent?
Y
Y
/Y
N
The statement is executed only if the RLO is ”1”.
The statement is executed only on positive/negative
edge change of the RLO.
The statement is always executed.
RLO reloaded?
Y/N
When the next binary operation takes place, the
RLO is reloaded/not reloaded (e.g. A I 0.0).
RS System data area
- for load operations (supplementary operations) and
transfer operations (system operations)
- for bit test and set operations (system operations)
(0 to 255)
(0.0 to 255.15)
SAC STEP address counter
SB Sequence block (0 to 255)
SDP DB1 block ID for system data parameters
SF DB1 parameter: SINEC L1, position of send mailbox
SL1 DB1 block ID for SINEC L1
SLN DB1 parameter: SINEC L1, slave number
STL STEP 5 statement list method of representation
STP DB1 parameter: update the clock while in the
STOP state.
STW DB1 parameter: status word location (integral
real-time clock)
T Timer
- for the ”Bit Test” and ”Set” supplementary
operations
(0 to 127)
(0.0 to 127.15)
TD Text display
TFB DB1 block ID for timer function block
TIS DB1 parameter: set prompt time
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