Machine Data For Fictitious Axes - Siemens SINUMERIK 840C Installation Instructions Manual

12 Functional Descriptions

12.6.5 Machine data for fictitious axes

12.6.5 Machine data for fictitious axes
MD 224*
MD 228*
MD 232*
MD 236*
MD 276*
MD 280*
MD 288*
MD 292*
MD 304*
MD 360*
MD 564* Bit 6
MD 564* Bit 7
MD 568*
MD 576*
12–26
Software limit switch
Software limit switch
Software limit switch
Software limit switch
The software limit switch need not be input if the fictitious working
area is outside the real possible working area, as the control always
restricts the fictitious software limit switch to the limit switch of the
A axis (linear axis of transformation).
1R
Acceleration
The acceleration value must be calculated in such a way that the
real axes of transformation are not overloaded (minimum
acceleration value of A to A
1R
Maximum speed
JOG speed
Rapid JOG
The speeds can be freely selected, as they are monitored by the
control.
IPO parameter
Operating mode group of the axis
Fictitious axes
The axis is declared as a "fictitious axis".
Fictitious axes have no position control. The MD 200* measuring
circuit assignment is therefore meaningless.
Axis exists
Encoding of the axis name
Axis not permitted in channel
© Siemens AG 1992 All Rights Reserved
).
5R
6FC5197- AA50
SINUMERIK 840C (IA)
11.92