Lenze 9300 - Page 244

Function library
7-116
L
EDSVS9332P-D21 EN 3.0
BCD1
C1700/2
C1703
C1704
CTRL
+
+
C1705
S&H
C1709/6
BCD1-LOAD
C1708/6
C1700/1
Code/Subcode
(Cxxxx/yyy)
C1707
C1706
BCD1-BUSY
BCD1

1
C1709/7
BCD1-BUSY-IN
C1708/7

1
C1709/8
BCD1-FAIL-IN
C1708/8
BCD1-FAIL
C1709/2
BCD1-DATA1
C1708/2
C1709/3
BCD1-DATA2
C1708/3
C1709/4
BCD1-DATA3
C1708/4
C1709/5
BCD1-DATA4
C1708/5
C1709/1
BCD1-READ
C1708/1
BCD-
LOGIC
BCD1-SIGN
BCD1-SEL1
BCD1-SEL2
BCD1-SEL3
BCD1-SEL4
BCD1-SEL5
BCD1-SEL6
BCD1-SEL7
BCD1-SEL8
BCD1-NEW-DATA
BCD1-EOT
BCD1-DATA-FLT
C1702
C1701
2
0
2
1
2
2
2
3
Fig. 7-79 Function block BCD1
Signal
Source Note
Name Type DIS DIS format CFG List
BCD1-DATA1 d C1709/2 bin C1708/2 2 Data input (LSB)
BCD1-DATA2 d C1709/3 bin C1708/3 2 Data input
BCD1-DATA3 d C1709/4 bin C1708/4 2 Data input
BCD1-DATA4 d C1709/5 bin C1708/5 2 Data input (MSB).
BCD1-READ d C1709/1 bin C1708/1 2 Only required for handshake mode:
• Signal must be applied at the controll e r for at least
2ms.
• LOW-HIGH edge starts the data transmission for a
BCD.
BCD1-LOAD d C1709/6 bin C1708/6 2 LOW-HIGH edge = Write data to the code.
BCD1-BUSY-IN d C1709/7 bin C1708/7 2 Generating a collective busy signal
BCD1-FAIL-IN d C1709/8 bin C1708/8 2 Generating a collective fail signal
BCD1-SIGN d - - - - HIGH = Read sign.
BCD1-SEL1 d - - - - HIGH = Read 1st BCD.
BCD1-SEL2 d - - - - HIGH = Read 2nd BCD.
BCD1-SEL3 d - - - - HIGH = Read 3rd BCD.
BCD1-SEL4 d - - - - HIGH = Read 4th BCD.
BCD1-SEL5 d - - - - HIGH = Read 5th BCD.
BCD1-SEL6 d - - - - HIGH = Read 6th BCD.
BCD1-SEL7 d - - - - HIGH = Read 7th BCD.
BCD1-SEL8 d - - - - HIGH = Read 8th BCD.
BCD1-NEW-DATA d - - - - HIGH = BCD accepted, transmit next BCD.
BCD1-EOT d - - - - HIGH = all BCDs read or ”CANCEL” recognised.
BCD1-DATA-FLT d - - - - HIGH = BCD code (see chapter 7.5.28.1).
BCD1-BUSY d - - - - HIGH = Data are being transmitted to code.
BCD1-FAIL d - - - - HIGH = Data transmission to code is faul ty.
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