Baumuller b maxx BM4400 User Manual

Communication to the b maXX 4000 controller
Application Manual POWERLINK Controlled Node
Document no. 5.13013.04
23
of 80
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4.4.1 User units UU
The user units can be entered via ProDrive under „Scaling“. Save in the data set in order
to save the user units even after a switching off.
If the desired user units have been set, they should be preserved even after subsequent
up
dates of the controller. To be on the save side, check once again in ProDrive.
NOTE!
1 UU = 1 INC is set for the user units (UU) in the default data set.
The UU can be entered via POWERLINK by
choosing object 0x6092.
0x6092 feed constant = feed / driving shaft revolutions
Internally, „driving shaft revolutions“ is multiplied with 65536 on the POWERLINK Co
n-
trolled Node. Maximum input
for „feed“ (UU) is 0 ... 2
24
- 1.
SIX 1 = feed [in User Units e.g. 360.00 deg
rees, 1/100 degree resolution]
Is displayed in the b
maXX 4000 controller on P3050 and can be stored in the data set.
SIX 2 = driving shaft revolutions [internally 1 revolution is multiplied
with 65536 [INC] at
POWERLINK Controlled Node].
Is displayed in the b maXX
4000 controller on P3051 and can be stored in the data set.
The number of revolutions is limited to 255.
The input via the fieldbus 360.00
degrees is converted to 65536 increments for one rev-
olution on the POWE
RLINK Controlled Node.
Example: position set value in UU = 36000 corr
esponds to 360.00 degrees (corresponds
to 65536 increments).
The conversion for the position reference value 0x6
07A on the POWERLINK Controlled
Node is as follows:
0x607A Position set value [INC] in the b maXX 4000
= Fieldbus object [UU] * driving shaft revolutions * 65536 [INC] / feed [UU]
= 36000 * 1 * 65536 / 36000 [UU * INC / UU]
= 65536 [INC]

Baumuller b maxx BM4400 Specifications

General

Brand	Baumuller
Model	b maxx BM4400
Category	DC Drives
Language	English