Baumer Hubner EtherNet/IP HMG10 Instrukcja obsługi - Strona 24

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Installation

5.7

Avoiding and calculating angular errors

INFO

For further information, please call the telephone hotline at +49 (0)30 69003-111.

Instruction:

a) Make sure that concentricity errors of the drive shaft do not exceed 0.2 mm (0.03 mm rec-

ommended) to prevent angular errors.

b) Limit such angular errors by increased gap L1. For doing so, various torque plates for are

available on request.

c) Note that length L2 of the torque arm should be ≥ L1. Where not possible, consider L2.

d) To calculate angular errors Δp

tical gap of torque arm towards the device center in mm):

Δp

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Calculation example:

With R= 0.06 mm and L1 = 69.5 mm, the angular error Δp

= ±90°/π × R/L1

Operating Manual

proceed as follows ( R = runout error in mm and L1 = ver-

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HMG10 & HMG10P EtherNet/IP | V1, T1

Baumer Hübner

is ±0.025°.

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