Servo parameters for the adaptive depth probe, Adaptive feed & depth parameters chapter 32 – Rockwell Automation 8520-ARM2 9/Series CNC AMP Reference Manual Documentation Set User Manual

Page 592

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Adaptive Feed & Depth Parameters

Chapter 32

32-6

Configure an adaptive depth probe by first creating a normal linear axis

using the F2 [Configure Axis] option. Name the axis using F2 [Name

Axis] option. This adaptive depth axis must be configured after all

physical axes including any deskew axis slaves but before any spindles.

For example:

Axis [1]

: X - linear

4 Axis Digital (1394)

Digital

(1)

Axis [2]

: Y - linear

4 Axis Digital (1394)

Digital

(2)

Axis [3]

: Z - linear

4 Axis Digital (1394)

Digital

(3)

Axis [4]

: U - rotary

4 Axis Digital (1394)

Digital

(4)

Axis [5]

: V - linear

4 Axis Digital (1394

Digital

(5)

Axis [6]

: V - linear

4 Axis Digital (1394

Digital

(6)

Axis [7]

: W - linear

4 Axis Digital (1394)

Position

(7)

Axis [8]

: S - spindle

4 Axis Digital (1394)

Position

(8)

Axis [9]

: A - unfitted

None

None

(9)

Axis [10] : B - unfitted

None

None

(a)

Axis [11] : S - unfitted

None

None

(b)

Axis [12] : S - unfitted

None

None

(c)

Axis [13] : S - unfitted

None

None

(d)

Axis [14] : S - unfitted

None

None

(e)

Axis [15] : S - unfitted

None

None

(f)

Normal Axes

Deskew Axes

Spindle

Adaptive Depth Probe

Servo Parameters for the Adaptive Depth Probe

In the servo parameter groups the following servo parameters must be

configured as described in the table below for the adaptive depth probe

axis. The adaptive depth probe axis is not the same axis as the controlling

axis configured on page 32-9.

Important: Other servo parameters not listed in this table must be set

identically to the adaptive depth controlling axis (the axis the probe is

physically riding on). We recommend copying the controlling axis into the

adaptive depth axis (using the [F2] Copy Axis Option) before setting any

other servo parameters for the adaptive depth probe.

Use of gear ranges on the probe position feedback parameters is not

supported. The probe feedback is designed to be a device mounted directly

on the machine slide, in parallel with axis motion. No gearing can be

present between the axis motion and probe feedback.

Important: You can not configure an adaptive depth probe in conjunction

with an auxiliary feedback device (additional encoder for position loop).

An axis with the adaptive depth probe can only have the primary feedback

device and the adaptive depth probe.

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