VIPA CP 240 RS232, Manual

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Chapter 3 Project engineering Manual VIPA System 200V
3-16 HB97E - CP - Rev. 11/30
These FC serves for to deal with the FETCH and SEND orders in a passive
station.
Declaration Name Type Comment
in ADR INT Logical Address
in ANZW WORD Indicator word
out PAFE BYTE Parameterization error byte
Return Code (00h=OK)
in_out GESE WORD internal use
in_out ANZ WORD internal use
in_out DB_KOPF WORD internal use
in_out ABF_KOPF WORD internal use
in_out KOPF_AUSGEW BOOL internal use
in_out LETZTER_BLOCK BOOL internal use
in_out SENDEN_LAEUFT BOOL internal use
in_out EMPF_LAEUFT BOOL internal use
in_out ENDE_KOM BOOL internal use
in_out SEND_ALL BOOL internal use
in_out RECEIV_ALL BOOL internal use
in_out FEHLER BOOL internal use
Periphery address with which you may call the CP 240. Via the hardware
configuration you may set the periphery address.
Indicator word
Information concerning the order commissioning may be accessed by the
indicator word. More may be found at "RK512 communication - Indicator
word ANZW".
At proper function, all bits of this bit memory byte are "0". At errors an error
code is entered. The error setting is self-acknowledging, i.e. after
elimination of the error cause, the byte is set back to "0" again. The
following errors may occur:
1 = Data block not present
2 = Data block too short
3 = Data block number outside valid range
These parameters are internally used. They serve the information
exchange between the handling blocks.
S/R_ALL_RK512
(FC 4)
ADR
ANZW
PAFE
GESE, ANZ,
DB_KOPF,
ABF_KOPF,
KOPF_AUSGEW,
LETZTER_BLOCK,
SENDE_LAEUFT,
EMPF_LAEUFT,
ENDE_KOM,
SEND_ALL,
RECEIVE_ALL,
FEHLER