Parker Hauser COMPAX-M Series Interface Manual

2.12 Process data control
2.12.3 IN_SELECT
77
2.12.3 IN_SELECT
Process Input Data - Description.
This object defines, which communication object or communication object element will be depicted on the 1
st
(3
rd
)
11
byte (and if
applicable, the subsequent bytes) process input data of the process data channel..
Object Description
Index
0x5ffd
Symbol
IN_SELECT
Access groups
0
Object code
Record
Password
0
Data type
15
Access rights
read/write all
PD Map
not possible
Data Description
Sub-index Assignment Data type Length
1 Device parameter index, which assigns 1
st
(3
rd
) PE data byte Unsigned16 2
2 Device parameter sub-index, which assigns 1
st
(3
rd
) PE data byte Unsigned 8 1
Example
The object "INPUT-WORD" must be emulated on the PE data.
The 1
st
data byte from "INPUT-WORD" assigns the 1
st
(3
rd
) byte of the PE data; the 2
nd
data byte the others.
Service
Write request
Index
0x5ffd
1. data byte
0x5f
Command Code
0x8082
Sub-index
0x00
2. data byte
0xf8
Param. counter
5
Length
3
3. data byte
0
2.12.4 OUT_SELECT
Process Output Data - Description.
This object defines which communication object or element of a communications object is emulated on the
1. byte (and if necessary on the following bytes) of the process output data of the process data channel.
Object Description
Index
0x5ffe
Symbol
OUT_SELECT
Access groups
0
Object code
Record
Password
0
Data type
15
Access rights
read/write all
PD Map
not possible
Data Description
Sub-index Assignment Data type Length
1 Device parameter index, which assigns 1
st
(3
rd
) PA data byte Unsigned16 2
2 Device parameter sub-index, which assigns 1
st
(3
rd
) PA data byte Unsigned 8 1
Example
The object "OUTPUT-WORD" must be emulated on the PA data.
The 1
st
data byte from "OUTPUT-WORD" assigns the 1
st
(3
rd
) byte of the PA data; the 2
nd
data byte the others.
Service
Write request
Index
0x5ffe
1. data byte
0x5f
Command Code
0x8082
Sub-index
0x00
2. data byte
0xf7
Param. counter
5
Length
3
3. data byte
0
11
Die PD - Nummern in der Klammer gelten bei einer PD-Length von 8 Byte (P196 Bit 0...2 = "4").

Parker Hauser COMPAX-M Series Specifications

General

Brand	Parker
Model	Hauser COMPAX-M Series
Category	Controller
Language	English