Ds402 Factor Group; General Information - Baumuller b maXX BM3000 Operating Manual

4.4
Configuration

4.4.23 DS402 Factor Group

4.4.23.1 General information

The DS402 Factor Group (CiA CANopen Drives and motion control profile Part 2: Oper-
ation modes and application data) is supported in order to adapt to user-specific units.
Position, speed and acceleration weightings can calculate or recalculate the most import-
ant drive parameters.
A conversion and a write access to the accordant drive parameter are executed by each
write access to the writable parameters. Read only parameters are updated cyclically.
The Factor Group is activated for all axes available in the device by setting bit 14 = 1 in
parameter
each axis.
The DS402 scalings are calculated as follows (the corresponding DS402 object number
is in brackets):
Position resolution (0x608F)
Speed resolution (0x6090)
Gear ratio (0x6091)
Feed constant (0x6092)
Polarity P179.1 (0x607E)
318 Parameter manual b maXX BM3000
Document no.: 5.12001.07
of 820
Z131.9–
(Fieldbus slave settings). Scaling can be adjusted separately for
=
Speed resolution encder increments P179.4
= -------------------------------------------------------------------------------------------------------- -
Speed resolution motor revolutions P179.5
Gear ratio motor shaft revolutions P179.6
= -----------------------------------------------------------------------------------------------------
Gear ratio drive shaft revolutions P179.7
= ------------------------------------------------------------------------------------------------------------
Feed constant drive shaft revolutions P179.9
Bit 7:
1: Multiply position with (-1)
Position resolution encoder increments P179.2
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Position resolution motor revolutions P179.3
Feed constant feed P179.8
Bit 6:
1 Multiply speed with (-1)
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