Baumuller b maXX BM2500, Operating Manual

Page: 642 / 822

Operating Modes
Parameter manual b maXX BM3000
Document no.: 5.12001.07 Baumüller Nürnberg GmbH
642
of 820
4.8
4.8.8.3 Description of the Parameters
127.1
Init. pos. detection method
Parameter to set the method for the terminal position search:
127.4
Max. current notch position
Maximum current that is permitted with the notch position search.
The value results from the lower value of:
– Current set value Notch position search (
Z
19.51
–
) * Motor rated torque current
(
Z
19.10
–
).
– 60% of the power unit's rated current, if PWM frequency was set
Z
130.15
–
).
127.5
Current rise
Current increase in unit A/s for notch position methods 0 and 1
127.11 Error limit mech. delta angle UINT 1 0xFFFF 0x5B0 Inc 1:1 X
127.12 Averaging zero speed detec-
tion UINT 1 1024 100 1:1 X
127.13 Actual value mech. delta
angle INT -32767 32767 0 Inc 1:1 X
Value Meaning
0 Method 0: Constant current feed angle and turning axis
1 Method 1: Nearly constant position of motor axis and variable current feed
angle
2 Method 2: Injection procedure
NOTE!
The requirements, which are described in the Danger note on
Z
page 639
–
must be
complied with in order to operate correctly.
At first the drive components must be checked. This includes the wiring, the motor
encoder with its parameterization and the setting of the motor parameters (rotary
field, pole pair numbers …).