Siemens SIMATIC S5-95F - Page 549

Operations List S5-95F
1) RLO is set to "1"
Oper-
ation
(STL)
Permissible
Operands
1 RLO depend.
2 RLO affected
3 RLO reloaded
123
Typical
Execution Time
in µs
On- Ext.
board I/O
Function
JU PB N N Y 110 Jump unconditionally to a program block.
JU FB N N Y 110 Jump unconditionally to a function block.
JU SB N N Y 110 Jump unconditionally to a sequence block.
JC PB Y Y
1)
Y 110 Jump conditionally to a program block.
JC FB Y Y
1)
Y 110 Jump conditionally to a function block.
JC SB Y Y
1)
Y 110 Jump conditionally to a sequence block.
C DB N N N 35 Call a data block.
G DB N N Y 112 Generate or delete a data block.
BE N N Y 55 Block end (termination of a block)
BEC Y Y
1)
Y 55 Block end, conditional
BEU N N Y 55 Block end, unconditional (BEU cannot be used in
organization blocks.)
NOP
0 N N N - No operation (all bits reset)
NOP
1 N N N - No operation (all bits set)
STP N N N 1.6 Stop: scanning is still completed before a stop. Error ID
”STS” is set in the ISTACK.
BLD
130
N N N - Display generation operation for the programmer: carriage
return generates blank line.
BLD
131
N N N - Display generation operation for the programmer: switch
to statement list (STL).
BLD
132
N N N - Display generation operation for the programmer: switch
to control system flowchart (CSF).
BLD
133
N N N - Display generation operation for the programmer: switch
to ladder diagram (LAD).
BLD
255
N N N - Display generation operation for the programmer:
terminate a segment.
Block Call Operations
Return Operations
Stop Operation
Display Generation Operations
"No" Operations
for organization blocks (OB)
for program blocks (PB)
for function blocks (FB)
for sequence blocks (SB)
C-6 EWA 4NEB 812 6210-02