Siemens SINUMERIK 840D Diagnostic Manual

NCK alarms
11/2006 Overview of Alarms
2-593
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
70003 Channel %1 Yf is larger than the effective arm length
Parameters: %1 = Channel number
Definitions: In JOG mode, the Yf axis is traversed. The value of the Yf axis is larger than the sum of the arm lengths
and the current tool length in the Z direction.
Reaction: Mode group not ready.
Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Traverse Yf axis in JOG mode in opposite traversing direction
Program
Continuation:
Clear alarm with the RESET key in all channels of this mode group. Restart part program.
70004 Channel %1 block %2 Yf has been programmed larger than the effective
arm length
Parameters: %1 = Channel number
%2 = Block number
Definitions: In the part program, one position in the Yf axis has been programmed larger than the effective arm
length
Reaction: Correction block is reorganized.
Local alarm reaction.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program
Continuation:
Clear alarm with the RESET key. Restart part program
70010 Channel %1 block %2 unreachable point on selection
Parameters: %1 = Channel number
%2 = Block number
Definitions: On transformation selection, the machine axes are positioned with the joint rod not reaching the
platform.
This cannot happen with a machine that has been started up properly.
If the joints have not yet been connected with the platform on start-up, this alarm will show an
impermissible position of the machine axes.
Reaction: Interpreter stop
Alarm display.
Remedy: Modify machine data or approach other selection position
Program
Continuation:
Clear alarm with the RESET key. Restart part program
70011 Channel %1 block %2 unreachable point
Parameters: %1 = Channel number
%2 = Block number
Definitions: The selected block includes a position outside the possible working range of the machine tool.
Reaction: Local alarm reaction.
Alarm display.
Remedy: Modify parts program
Program
Continuation:
Clear alarm with the RESET key. Restart part program

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