VIPA 313-6CF03, Руководство пользователя, Страница: 101 / 152

Manual VIPA System 300S SPEED7
Chapter 5 Deployment I/O periphery
HB140E - CPU SC - RE_313-6CF03 - Rev. 07/45 5-15
Name Data type Address
(Instance DB)
Default
value Comment
RES00 BOOL 26.0 FALSE reserved
RES01 BOOL 26.1 FALSE reserved
RES02 BOOL 26.2 FALSE reserved
STS_CMP BOOL 26.3 FALSE Comparator Status
*)
Status bit STS_CMP indicates that the
comparison condition of the comparator
is or was reached.
STS_CMP also indicates that the output
was set. (STS_DO = TRUE).
This parameter is only refreshed if in
the hardware configuration a compari-
son value is set at "Characteristics of
the output".
RES04 BOOL 26.4 FALSE reserved
STS_OFLW BOOL 26.5 FALSE Overflow status - is only set at range
overflow
*)
STS_UFLW BOOL 26.6 FALSE Underflow status - is only set at range
underflow
*)
STS_ZP BOOL 26.7 FALSE Status of the zero mark
*)
The bit is only set when counting
without main direction.
Indicates the zero mark. This is also set
when the counter is set to 0 or if is start
counting.
JOB_OVAL DINT 28.0 Output value for read request.
RES10 BOOL 32.0 FALSE reserved
RES11 BOOL 32.1 FALSE reserved
RES_STS BOOL 32.2 FALSE Reset status bits:
Resets the status bits: STS_CMP,
STS_OFLW, STS_ZP.
The SFB must be twice to reset the
status bit.
*)
Reset with RES_STS
Note!
Per channel you may call the SFB in each case with the same instance DB,
since the data necessary for the internal operational are stored here.
Writing accesses to outputs of the instance DB is not permissible.
Local data only in
instance DB