Siemens Sinumerik 840C Diagnostics Manual page 40

1 Alarms
1.5.1 Alarm description
2060 Programming error with TO or ZO
Scan
When executing a part program
S
Effect
Machining is interrupted
S
Interlocking of NC START
S
Explanation
Tool type is 0 (i.e. no tool)
S
A tool offset number which is not present has been selected
S
The values in the zero offsets or tool offsets selected are too large
S
Remedy
Check and correct specifications of tool offsets and zero offsets
S
Check and correct program
Note
Alarm is displayed with reference to block and channel
2061 General programming error
Scan
When executing a part program
S
Effect
Machining is stopped or is not started
S
Interlocking of NC START
S
Explanation
The programmed distance to go has exceeded the permissible distance to go. This is dependent on the input
resolution, for example.
S
G63 was not programmed together with G01 (G63 has no effect with G0).
S
An axis for which mirroring is active has been programmed with G220 or @736.
S
A thread block has been programmed with thread lead 0 or distance to go 0.
S
G02/G03 has been programmed together with G63.
S
The residual path of an axis in the thread block is 0 after block search with calculation.
S
Remedy
Check the program part and correct the incorrect setting
S
Check the input resolution selected
Note
Alarm is displayed with reference to block and channel
2062 Feed is missing
Scan
When executing a part program
S
Effect
Machining stops
S
Interlocking of NC START
S
Explanation
Revolutional feedrate G95 greater than 50 mm/min. has been programmed
S
No revolutional feedrate has been programmed
S
No feedrate value (F value) has been programmed
S
Feedrate is missing for soft approach and retraction
S
Setting in machine data MD 280* for max. speed of an axis has been given the value 0
S
Remedy
Check settings in program block
S
Check machine data settings
S
Cancel alarm using RESET key
Note
Alarm is displayed with reference to block and channel
2063 Thread pitch too large
Scan
When thread cutting with G33
S
Effect
Machining stops
S
Interlocking of NC START
S
Explanation
The thread lead can be specified in the program under I, J or K. The programmed set value exceeds the
permissible value depending on the preset display resolution.
S
Remedy
Correct program block whose block number and channel number are specified in the alarm display
S
Cancel alarm using RESET
Note
Alarm is displayed with reference to block and channel
1–32
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Siemens AG 2001 All rights reserved 6FC5198–jAB40
SINUMERIK 840C / SIMODRIVE 611–D (DA)
04/96
01/99
Reset key
Reset key
Reset key
Reset key