10
Systemanbindungen
10.2
Kommunikation mit der Sicherheitssteuerung
LD
bToolchangeFlag
S
bStartCom
// Waiting for the communication start
LDN
bStartCom
ORN
bStartToolChangeE0
JMPC RESTORE
// Acknowledge for the communication from PSS4000 to PSENvip
LD
TRUE
ST
bAcknowledgeToolChangeA0
CAL
RisingFlagE1(
clk := bValidToolChangeE1,
q => bToolValidFlag
)
LD
bToolValidFlag
S
bToolValid
// Waiting for the tool valid signal from PSENvip
LDN
bToolValid
JMPC END
// Tool NOT Valid
ANDN
bToolTypeE2
ANDN
bToolTypeE3
JMPC END
// Tool class 01
LDN
bToolTypeE2
AND
bToolTypeE3
JMPC TOOL01
// Tool class 02
LD
bToolTypeE2
ANDN
bToolTypeE3
JMPC TOOL02
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Deutschland
Telefon: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de
10-5