Supported Assembly Data; List Of Assembly Data - Leuze electronic MSI 400 Series Manual

Byte Bit 7
10 + IO mod-
4⋅n ule at
pos. n
I8 test
pulse er-
ror
11 + IO mod-
4⋅n ule at
pos. n
Q4
Stuck-at
low
8.5

Supported Assembly data

Assemblies are collections of data attributes and are optimized for high performance and a low telegram
overhead. The MSI 430 module supports a series of predefined, static assembly instances for input and
output data. Access is possible via various instances of the CIP assembly object. In addition, access is
possible both via the implicit and explicit message transmission. The assembly size is variable. It is thus
possible to request parts of an assembly. The following table (Overview of assembly databytes of the MSI
430 module [chapter 8.5.1]) offers an overview of the supported assembly instances and the meaning of
the transmitted data.
8.5.1

List of Assembly data

Tab. 8.30: Overview of assembly databytes of the MSI 430 module
Instance Byte
37 0 to 49
138 10 to 49
139 20 to 49
140 30 to 49
141 40 to 49
57 0 to 49
50 to 65
66
Leuze electronic
Bit 6 Bit 5
IO module IO module
at pos. n at pos. n
I7 test I6 test
pulse er- pulse er-
ror ror
IO module IO module
at pos. n at pos. n
Q4 Q3
Stuck-at Stuck-at
high low
Access Data type
Write, BYTE[50]
read
Write, BYTE[40]
read
Write, BYTE[30]
read
Write, BYTE[20]
read
Write, BYTE[10]
read
Read BYTE[50]
Read BYTE[16]
Read BYTE
Bit 4 Bit 3
IO module IO module
at pos. n at pos. n
I5 test I4 test
pulse er- pulse er-
ror ror
IO module IO module
at pos. n at pos. n
Q3 Q2
Stuck-at Stuck-at
high low
Description
Logic output bytes, configura-
tion via Input data block 1 to 5
in MSI.designer (see [chapter
8.5.2])
Logic output bytes, configura-
tion via Input data block 2 to 5
in MSI.designer (see [chapter
8.5.2])
Logic output bytes, configura-
tion via Input data block 3 to 5
in MSI.designer (see [chapter
8.5.2])
Logic output bytes, configura-
tion via Input data block 4 and
5 in MSI.designer (see [chapter
8.5.2])
Logic output bytes, configura-
tion via Input data block 5 in
MSI.designer (see [chapter
8.5.2])
Logic output bytes, configura-
tion via Output data block 1 in
MSI.designer (see [chapter
8.5.3])
Values of the input terminals Ix
Input and output state
MSI 400
EtherNet/IP gateway
Bit 2 Bit 1
IO module IO module
at pos. n at pos. n
I3 test I2 test
pulse er- pulse er-
ror ror
IO module IO module
at pos. n at pos. n
Q2 Q1
Stuck-at Stuck-at
high low
Size Data range
1 to 50 0 to 0xff
Bytes
1 to 40 0 to 0xff
Bytes
1 to 30 0 to 0xff
Bytes
1 to 20 0 to 0xff
Bytes
1 to 10 0 to 0xff
Bytes
1 to 50 0 to 0xff
Bytes
1 to 16 0 to 0xff
Bytes
1 byte 0x00, 0x40,
0x80, 0xc0
Bit 0
IO module
at pos. n
I1 test
pulse er-
ror
IO module
at pos. n
Q1
Stuck-at
high
89