Siemens SINUMERIK 840D Diagnostic Manual

NCK alarms
11/2006 Overview of Alarms
2-579
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
62304 Channel %1 Block %2: Allowance
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm is triggerd by the following cycles: CYCLE974, CYCLE977, CYCLE978, CYCLE979,
CYCLE994.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: The difference between actual and setpoint value is larger than upper tolerance limit (parameter
_TUL).
Program
Continuation:
Clear alarm with the RESET key. Restart part program
62305 Channel %1 Block %2: Dimension too small
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm is triggerd by the following cycles: CYCLE974, CYCLE977, CYCLE978, CYCLE979,
CYCLE994
Remedy: The difference between actual and setpoint value is smaller than lower tolerance limit (parameter
_TLL).
62306 Channel %1 Block %2: Permissible measuring difference exceeded
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm is triggerd by the following cycles: CYCLE971, CYCLE972, CYCLE974, CYCLE977,
CYCLE978, CYCLE979, CYCLE982, CYCLE994
Remedy: The difference between actual and setpoint value is larger than tolerance parameter _TDIF, tool data
are not corrected.
62307 Channel %1 block %2: Maximum number of characters per line
exceeded.
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm is triggerd by the following cycles: CYCLE105
Insufficient number of characters per line.
Remedy: Increase the value in _PROTFORM[1]
62308 Channel %1 Block %2: Variable column width not possible
Parameters: %1 = Channel number
%2 = Block number, label channel number
Definitions: The alarm is triggerd by the following cycles: CYCLE105.
Unable to generate variable column widths, as no header available.
A fixed column width of 12 characters is used.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Complete the header in _PROTVAL[0].
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