Siemens SIMATIC S7-GRAPH - Page 200

Instance DB
S7-GRAPH for S7 300/400 Programming Sequential Control Systems
15-20 C79000-G7076-C526-01
Condition Descriptions
These data are only entered when you select the option "With Criteria Analysis
Data".
Address Description Data Length
ADR_LOG_T[]:
Descriptions for all transitions with
content; the start addresses are in the
field ADR_LOG_T[]; a 0 is entered here
for empty transitions and there is no
description.
LOG_Ti[]
LOG_Tj[]
...
LOG_Tk[]
This is possibly followed by padding
bytes with the value 0 at the end of
LOG_Tx so that the following fields start
at an even address.
BYTE[]
BYTE[]
...
BYTE[]
ADR_LOG_L[]:
Descriptions of all interlock conditions
with contents; the start addresses are in
the field ADR_LOG_L[]; here, a 0 is
entered for empty interlocks and there is
no description.
LOG_Lp[]
LOG_Lq[]
...
LOG_Lr[]
This is possibly followed by padding
bytes with the value 0 at the end of
LOG_Ly, so that the following fields start
with an even address
BYTE[]
BYTE[]
...
BYTE[]
c*
S_CNT-2*
T_CNT
ADR_LOG_T:
Addresses of the transition descriptions
LOG_Tx ADR_LOG_T[0...T_CNT]
WORD[] (T_CNT+1)*2
c+2*
T_CNT+2
ADR_LOG_L:
Addresses of the interlocks LOG_Ly
ADR_LOG_L[0...S_CNT]
WORD[] (S_CNT+1)*2
c+2*
T_CNT+2*
S_CNT+4
ADR_T1_CRITFLT:
Address of disturbed transition criteria of
T1 ADR_T1_CRITFLT ==
address(G7T[1].CRIT_FLT)
WORD 2