6 Assi
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Parameters to the Control and the PLC Pro
ram
6
03.96
6.9 Axes and spindles
6-115
Siemens AG 2000 All Rights Reserved
SINUMERIK 840D Installation and Start-Up Guide (IAD) – 04.00 Edition
Note
Each logical drive number may be entered only once in the configuration dis-
play. All activated slots must be assigned to an axis (setpoint channel).
If axes/spindles must stay temporarily inactive during start-up, MD 30240:
ENC_TYPE and MD 30130 CTRLOUT_TYPE must be set to “0” and the as-
signed power section slot declared as “passive”.
The default setting for MD 30100: CTRLOUT_SEGMENT_NR=1, MD 30210:
CTRLOUT_SEGMENT_NR=1 and MD 30210: ENC_SEGMENT_NR =1 must
not be changed.
It is possible to select whether or not the interface signals of a simulation axis
are output at the PLC interface (e.g. during program test if no drive hardware is
installed) via MD 30350: SIMU_AX_VDI_OUTPUT.
Once the drive configuration and setpoint/actual value assignment have been
entered, an NCK reset must be executed to initiate a control reset to make the
set configuration operative.
The message “Start-up required” requesting parameterization of the drive data
is output for all activated drives.
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