LAUER PCS 091 - Page 72

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© Systeme Lauer GmbHAEG250PX-Expander driver
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D
FB205:
NETWORK: 1
NAME :AUFT_END
:***
NETWORK: 2
:L P_REC_OFF
:= PJOB_W ;pointer sync word receive
:L P_REC_OFF
:= PSEND
:L PSEND
:ADD K 50
:= PSEND ;pointer sync word send
:BA LA5 ;received sync word
NAME :LA5
IN : PJOB_W
OUT : COUNT_W
:BA LA5 ;store received sync word
NAME :LA5
IN : PJOB_W
OUT : SYNC_W
:L COUNT_W
:U KH FF ;select sync byte
:= COUNT_W
:L COUNT_W
:X KH FF ;invert sync byte
:= COUNT_W
:BA LA4 ;invert sync word to send buff
NAME :LA4
IN : COUNT_W
OUT : PSEND
:L K 0 ;counter = 0
:= COUNT_W
:***
NETWORK: 3
:BE
FB210:
NETWORK: 1
NAME :READ_FUN
:***
NETWORK: 2
:L PJOB_W ;actual job
:ADD K 1
:= PJOB_W ;next job
:L COUNT_W ;decrement data counter
:SUB K 1
:= COUNT_W
:L P_DAT_OFF ;pointer actual pcs data
:ADD ADR_W
:= ADR_W
RD_LP :BA LA6 ;data to send buffer
Signal Symbol
MW2 P_REC_OFF
MW3 PJOB_W
MW2 P_REC_OFF
MW9 PSEND
MW9 PSEND
MW9 PSEND
SFB139 LA5
MW3 PJOB_W
MW4 COUNT_W
SFB139 LA5
MW3 PJOB_W
MW8 SYNC_W
MW4 COUNT_W
MW4 COUNT_W
MW4 COUNT_W
MW4 COUNT_W
SFB138 LA4
MW4 COUNT_W
MW9 PSEND
MW4 COUNT_W
Signal Symbol
MW3 PJOB_W
MW3 PJOB_W
MW4 COUNT_W
MW4 COUNT_W
MW1 P_DAT_OFF
MW5 ADR_W
MW5 ADR_W
SFB140 LA6
Printout of the AEG250PX handlingsoftware