Siemens SINUMERIK Series Function Manual page 167

Extended functions

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Example 2: Handwheel travel, stop condition is an abort criterion

If a stop condition is selected as an abort criterion via machine data

MD32084 $MA_HANDWH_STOP_COND or

MD20624 $MC_HANDWH_CHAN_STOP_COND during handwheel travel, no travel

command is output, but the corresponding travel request is output.

When the stop condition is removed, the corresponding "Travel request" NC/PLC interface

signal is reset, as an abort is present. The stop condition is no longer active, but the axis

cannot be traversed as the stop condition has caused an abort.

In addition, either the distance specification (MD11346 $MN_HANDWH_TRUE_DISTANCE

== 1 or == 3) is active or the handwheel is moved continuously, i.e. it provides pulses.

Extended Functions

Function Manual, 03/2013, 6FC5397-1BP40-3BA1

Signal-time diagram:

Handwheel travel with distance specification, stop condition is not an abort criterion

MD17900 $MN_VDI_FUNCTION_MASK bit 0 = 1

H1: Manual and handwheel travel

3.4 Handwheel travel in JOG

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