Parker Hauser COMPAX-M Series - Posr0 Speed; Posrxspeedy

2. Object index
Interbus-S
42
2.8.3 POSR0SPEED
Changing traverse speed during a positioning cycle.
Object Description
Index
0x5fed
Symbol
POSR0SPEED
Length
3
Access groups
0
Object code
Simple var.
Password
0
Data type
Octet String
Access rights
Write all
PD Map
Not possible
Data Description
Data format
BCD
Unit
%
Value range
1 ... 600 000
Resolution
1
⇔
0.001 %
Data byte [Bit] Assignment Data byte [Bit] Assignment
1 [7,6,5,4]
10
5
2 [3,2,1,0]
10
2
1 [3,2,1,0]
10
4
3 [7,6,5,4]
10
1
2 [7,6,5,4]
10
3
3 [3,2,1,0]
10
0
Example
The drive should continue travel at 35% of the nominal speed.
Service
Write request
Index
0x5fed
1. data byte
0x03
Command Code
0x8082
Sub-index
0
2. data byte
0x50
Param. counter
5
Length
3
3. data byte
0x00
2.8.4 POSRXSPEEDY
Speed step profile.
Every revolution step profile can have a maximum of 8 revolution steps. The position value is given as a relative measurement.
It is referenced to the positioning start point.
Object Description
Index
0x5fe4
Symbol
POSRXSPEEDY
Length
8
Access groups
0
Object code
Simple var.
Password
0
Data type
Octet String
Access rights
Write all
PD Map
Not possible
Data Description
Data byte Assignment Data byte Assignment
1 Highest value byte of the position 4 Lowest value byte of the position
Coding
Complement to two
Unit
mm (or inch)
Value range
-2 147 483 648 ... +2 147 483 647
Resolution
1
⇔
0.001 mm (or inch)
Data byte Assignment Data byte Assignment
5 Highest value byte of the speed 8 Lowest value byte of the speed
Coding
binary
Unit
%
Value range
1 ... 600 000
Resolution
1
⇔
0.001 %