Output Parameters Of The S7-Graph Fb - Siemens SIMATIC S7-GRAPH Manual

Assigning Parameters to and Calling the S7-Graph FB
9.6

Output Parameters of the S7-Graph FB

Parameter Data
Type
ENO BOOL
S_NO INT
S_MORE BOOL
S_ACTIVE BOOL
S_TIME TIME
S_TIMEOK TIME
S_CRITLOC DWORD
S_CRITLOC DWORD
ERR
S_CRITSUP DWORD
S_STATE WORD
T_NO INT
T_MORE BOOL
T_CRIT DWORD
T_CRITOLD DWORD
T_CRITFLT DWORD
ERROR BOOL
FAULT BOOL
ERR_FLT BOOL
SQ_ISOFF BOOL
9-8
Description
Enable output. When the FB is active and
no error has occurred, ENO has the value
1, otherwise 0
STEP
_NUMBER:
Display step number
STEP
MORE_ S:
Other steps are active
STEP
_ACTIVE:
Displayed step is active
STEP
_TIME:
Step activation time
STEP
_TIME_OK:
No error in step activation time
STEP
_CRITERIA_INTERLOCK:
Interlock criteria bits
S_CRITERIA_IL_LAST_ERROR:
Interlock criteria bits for event L1
STEP
_CRITERIA_SUPERVISION:
Supervision criteria bits
STEP
_STATE:
Step state bits
TRANSITION_NUMBER:
Valid transition number
MORE_TRANSITIONS:
Other valid transitions available for display
TRANSITION_CRITERIA:
Transition criteria bits
T_CRITERIA_LAST_CYCLE:
Transition criteria bits from last cycle
T_CRITERIA_LAST_FAULT:
Transition criteria bits for event V1
INTERLOCK_ERROR:
Interlock error (any step)
SUPERVISION_FAULT:
Supervision error (any step)
IL_ERROR_OR_SV_FAULT:
Group disturbance
SEQUENCE_IS_OFF:
Sequencer idle (no step active)
S7-GRAPH for S7 300/400 Programming Sequential Control Systems
Min. Std. Max. User-
def.
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C79000-G7076-C526-01