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Using the ”SEND” and ”Receive” Function Blocks CP 523

8.1.1 Calling "SEND" FB 200

"SEND" FB 200 can be called in cyclic programs and in programs servicing timed* interrupts and

process

* interrupts.

FB 200

STL

BADR

Q-DB

QANF

QLAE STAT

ENDZ

RKPL KBS

LAD / CSF

: JU FB 200

NAME : SEND

DES: : BADR : KF

DES: : Q-DB : B

DES: : QANF : KF

DES: : QLAE : KF

DES: : ENDZ : KH

DES: : STAT : FY

DES: : KBS : FY

DES: : RKPL : BI

Table 8-1. Block Parameters for "SEND" FB 200

Name Parameter Data Description

(Identif.) Type Type

BADR D KF Start address of the module

Q-DB B Number of the source data block

QANF D KF Number of the first source data word

QLAE I BY Number of data words to be transferred (message frame

length: max. 128 data words): Forwarding of a number in

KF format in the relevant byte

ENDZ D KH Hexadecimal pattern for the end-of-text character

(ASCII character)

STAT Q BY Status byte

KBS Q BY Coordination byte 'send' (CBS)

RKPL I BI 0: For Interpretive and Transparent mode (no flagging in

CBS)

1: For 3964(R) mode (flagging in CBS)

* Please note that FB 200 uses scratch flags.

8-2

EWA 4NEB 811 6044-02a

1 2 ... 187 188 189 190 191 192 193 194 195 196 197 ... 256 257

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Siemens KS7 Series Specifiche Pagina 192

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