Siemens Sinumerik 840C Diagnostics Manual page 51

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3003 Invalid address programmed
Scan
When executing a part program
S
Effect
Machining stops
Explanation
An address has been programmed other than that entered in NC machine data.
The error can also occur when invalid values for G functions are entered in the channel-specific MD as from 108*
(delete position specification for G channel-specific functions).
Example:
Wrong: N20 G0 C100 L
However, the fourth axis is defined by the address Q in the NC
machine data.
Correct: N20 G0 Q100 L
S
Remedy
Check the faulty block in the "Correction block" display
S
If possible, the cursor is positioned in front of the faulty word
S
The number of the faulty block is after the alarm number in the alarm line
Note
Alarm is displayed with reference to block and channel
3004 Error in CL800 programming
Effect
Machining stops
Explanation
Formal errors
S
Machining stops
S
Incorrectly entered characters (0...9 and a...f are possible)
S
@ number is greater than the decades for a text-type message
S
@ number or @ function not implemented with SINUMERIK 840
S
@ number or @ function cannot be programmed in CL800 or are not defined
Input errors with address letters and numerical values
S
Incorrect address letters (K, R and P are permitted)
S
Number of decades too high (max. K 8 decades permitted)
S
Number of decades too high (max. R 4 decades permitted)
S
Number of decades too high (P 4 decades permitted)
S
R parameter number not defined or too high
S
Point programmed in R parameter number
S
Point programmed in P parameter number
S
Incorrect number of words
Input errors with specific @ functions:
Program branching
S
Error in the block number (programmed point, block number greater than four decades)
Data transfer system line – R parameter
S
Constant or R parameter contents programmed too large for information such as: axis number, channel
number, TO area, NC/PLC machine data, NC setting data, D number, P number, group for zero offsets, preset
"COARSE/FINE" alarm number
S
Bit number too large (0 to 7 are permitted)
S
System line non-existent
S
Incorrect value input for system line
Mathematical and logical functions
S
Value selected too high for square root
(+/– 00 000 001...99 999 999 permitted)
S
Incorrect angle selected for sine (–360 (0) + 360 permitted)
S
Two constants used for:
Angle from two vector components, OR, EXOR, AND, NAND
S
Incorrect characters input for logical functions (0, 1 permitted)
(Only bits and bytes) (max. eight bits)
NC specific functions
S
Incorrect address letter used for number of axes
S
Number of axes selected too high (max. 3 axes permitted per block)
S
No axis name programmed (0)
Note
Alarm is displayed with reference to block and channel

Siemens AG 2001 All rights reserved 6FC5198–jAB40
SINUMERIK 840C / SIMODRIVE 611–D (DA)
(rapid traverse for fourth axis)
F
F
1 Alarms
1.5.1 Alarm description
Acknowledgement key
Acknowledgement key
1–43