g
If each recipe shall have an own reset value (D0), function blocks REZEPT and VPARA can be used as
shown in Fig.: . Hereby, calculation order (DPROG
r
REZEPT
r
VPARA) must be taken into account.
Program sequence changes
During the program sequence, set-points and times (online) can be changed. Moreover, further segments which did not
exist so far can be added. The actual segment number remains unchanged. Unless the actual segment is changed, the
relative elapsed segment time also remains unchanged.
q
Past changes
A change of values and times of the past (already elapsed segments) is only effective after
restart (after previous reset).
q
Future changes
Changes of the future (segments which were not reached so far) are immediately effective.
With segment time changes,
TRest
is recalculated automatically.
q
Present changes
Changes of the actual segment time which mean a return into the past (e.g. reduction of
segment time
Tp
to values lower than the relative time already elapsed in this segment)
cause a branch to the start value of the following segment.
When starting a new batch (reset and start) or with preset to an earlier time, the segment
gradient is finally recalculated.
9499 040 50611
Programmer
155
DPROG ( digital programmer ) / DPROGD ( DPROG data )
Rezept 1
Rezept 2
Rezept 3
Example of a digital programmer with 3 recipes each with 20 segments
Содержание KS 98
Страница 8: ...Description 9499 040 50611 Construction 8...
Страница 10: ...Important technical data 9499 040 50611 Further external in and outputs 10...
Страница 12: ...Versions 9499 040 50611 I O modules for units with modular option c basic card 12...
Страница 14: ...Front view 9499 040 50611 14...
Страница 16: ...Mounting 9499 040 50611 16...
Страница 26: ...Maintenance 9499 040 50611 Further information 26...
Страница 36: ...Scaling and calculating functions 9499 040 50611 LG10 10s logarithm 36...
Страница 74: ...Signal converters 9499 040 50611 MEAN mean value formation 74...
Страница 128: ...KS98 I O extensions with CANopen 9499 040 50611 RM_DMS strain gauge module 128...
Страница 132: ...CSEND Send mod blockno s 21 23 25 27 No 57 132...
Страница 140: ...Description of KS98 CAN bus extension 9499 040 50611 140...
Страница 202: ...Controller 9499 040 50611 Process value calculation 202...