Siemens SINUMERIK 840D Diagnostic Manual

11/2006 List of Action Numbers
3-851
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), Edition 11/2006
No. 115
No. 116
No. 117
No. 118
No. 119
No. 120
Explanation The event is triggered by the positive PLC edge of the "Repos-Mode-Edge"signal.
Cause The channel is active (program running, block search, loading machine data)
Remedy Abort the program with the Reset key or stop the program (not with block search, loading
machine data).
Explanation Activate tool-management commands (Ch. VDI signal).
Cause The NCK channel is in a state other than "ready".
Remedy Abort the program or process with the Reset key or wait for end of program.
Explanation Deactivate tool-management commands (Ch. VDI signal).
Cause The NCK channel is in a state other than "ready".
Remedy Abort the program or process with the Reset key or wait for end of program.
Explanation Selection of desired safety limitations (SGE) (always allowed).
Cause -
Remedy -
Explanation Stop run, i.e., the NCK has automatically stopped at an OPI-defined block
Cause 1. SFC is not in automatic mode
Remedy -
Explanation Rapid lift with a single axis
Cause The axis is not controlled by the PLC
Remedy -

Siemens SINUMERIK 840D Specifications

General

Series	SINUMERIK 840D
Axes	Up to 31
Channels	Up to 10
Operating System	Windows-based
Power Supply	24 V DC
Control Unit Type	CNC
Interface	Ethernet, PROFIBUS
Display	TFT color display
Interpolation	Spline
PLC	Integrated PLC
Data Storage	CompactFlash, USB