Siemens SINUMERIK 840D Diagnostic Manual

List of Action Numbers 11/2006
3-852
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
No. 121
No. 122
No. 123
No. 124
No. 125
Explanation Rapid lift stops with a single axis
Cause The axis is not controlled by the PLC and the single axis is not executing a rapid lift
Remedy -
Explanation Only for testing purposes and only in Assert systems
Cause -
Remedy -
Explanation PI _N_STRTLK Set global start disable
Cause -
Remedy -
Explanation PI _N_STRTUL Reset global start disable
Cause -
Remedy -
Explanation Implicit change of operating mode to Jog at the beginning of a Jog motion in Automatic
mode
See also: $MN_JOG_MODE_MASK
Cause 1. A channel has exited the mode group due to an interrupt.
2. Overstore
Remedy − Abort the program with the Reset key or wait until the interrupt is terminated
− Deselect overstore

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