Siemens SIMATIC S7-GRAPH Manual page 146

Overview of All Actions
Event Instruction
S1 SC
S1 RC
S1 CALLC
S1 ONC
S1 OFFC
S1 OFFC
S0: Actions linked to a step being deactivated
S0 N
S0 S
S0 R
13-4
Action
Address Location
Area
Q,I,M,D* m.n
Q,I,M,D* m.n
FB, FC, Block
SFB, SFC number
S i
S i
S_ALL
Q,I,M,D* m.n
Q,I,M,D* m.n
Q,I,M,D* m.n
S7-GRAPH for S7 300/400 Programming Sequential Control Systems
Explanation
As soon as the step becomes
active (enters state) and the
condition (interlock) is
satisfied, the address is set to
1 and then remains set to 1.
As soon as the step becomes
active (enters state) and the
condition (interlock) is
satisfied, the address is set to
0 and then remains set to 0.
As soon as the step becomes
active and the condition
(interlock) is satisfied, the
specified block is called.
As soon as the step becomes
active (enters state) and the
condition (interlock) is
satisfied, step i is activated.
As soon as the step becomes
active (enters state) and the
condition (interlock) is
satisfied, step i is deactivated.
As soon as the step becomes
active (enters state) and the
condition (interlock) is
satisfied, all steps are
deactivated except for the
step in which the action is
located.
As soon as the step is
deactivated (leaves state),
the signal state of the address
is 1.
As soon as the step is
deactivated (leaves state), the
address is set to 1 and then
remains set to 1.
As soon as the step is
deactivated (leaves state), the
address is set to 0 and then
remains set to 0.
C79000-G7076-C526-01
Address
range
0.0 to
65535.7
0.0 to
65535.7
i = step
number
i = step
number
0.0 to
65535.7
0.0 to
65535.7
0.0 to
65535.7