Manufacturer-Specific Parameters; Pnu 001, Gearbox Factor; Pnu 002, Pitch; Pnu 003, Reference Point Coordinate - TR-Electronic MP-Series Benutzerhandbuch

8.5.1 Manufacturer-specific parameters

8.5.1.1 PNU 001, Gearbox factor

PNU Name
001 Gearbox factor
The gearbox factor is the ratio of motor revolutions to the revolutions of the gearbox output shaft:

Gearbox factor
Revolution
1)
The default value depends from the gear used.
Example: Default value = 400000 = 40 motor revolutions for each revolution of the drive shaft.
see chapter 6.4 and within the special function "Rotary axis" chapter 6.6

8.5.1.2 PNU 002, Pitch

PNU Name
002 Pitch
This parameter defines the spindle pitch respectively the feed:
Displaceme

Spindle pitch
Revolution
The default value 10000 corresponds to 1 mm/° per revolution.
see chapter 6.4

8.5.1.3 PNU 003, Reference point coordinate

PNU Name
Reference
003 point
coordinate
The parameter specifies the position (in mm or °) at the reference point.
see chapter 6.4

8.5.1.4 PNU 004, Inversion

PNU Name Attribute
004 Inversion rw/f/w
Direction of rotation of the motor shaft with view onto the motor output shaft.
Parameter value
Positive drive direction
Negative drive direction
Printed in the Federal Republic of Germany
06/06/2019
Attribute Data type
rw/f/w C4
Motor revolution s
s of the output
Attribute Data type
rw/f/w C4

nt [mm or ]
s of the output shaft
Attribute Data type
rw/f/w C4
Data type
UNSIGNED16
0
clockwise
counter clockwise
TR - EMO - BA - DGB - 0019 - 08
Default
1)
10000
shaft
Default
10000
Default Min
0 -2000000000**
Default
0
1
counter clockwise
clockwise
Min Max
1 2000000000
Min Max
1 2000000000
Max
2000000000**
Min Max
0 1
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