Detailed Description
2.12 Block descriptions
PLC Basic Program Solution Line (P3 sl)
2-190 Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
These alternative velocity settings can be used only if this function is activated by the
NC program. Checkback signals for successful activation can be found in byte 84 on the axis
interface.
Error identifiers
If a function could not be executed, this is indicated by the "Error" status parameter being set
to 'logic 1'. The error cause is coded at block output "State":
State Meaning
Errors caused by PLC handling:
1 B#16#1 Several axis/spindle functions have been activated
simultaneously
20 B#16#14 A function has been started without the position being reached
30 B#16#1e The axis/spindle has been transferred to the NC while still in
motion
40 B#16#28 The axis is programmed by the NC program, NCK internal error
Error can be attributed to actions on the NCK. The interrupt numbers are described
in the Diagnostics Guide for the 840D:
100 B#16#64 Corresponds to interrupt number 16830
105 B#16#69 Corresponds to interrupt number 16770
106 B#16#6a Corresponds to interrupt number 22052
107 B#16#6b Corresponds to interrupt number 22051
108 B#16#6c Corresponds to interrupt number 22050
109 B#16#6d Corresponds to interrupt number 22055
110 B#16#6e Velocity/speed is negative
111 B#16#6f Setpoint speed is zero
112 B#16#70 Invalid gear stage
115 B#16#73 Programmed position has not been reached
117 B#16#75 G96/G961 is not active in the NC
118 B#16#76 G96/G961 is still active in the NC
120 B#16#78 Not an indexing axis
121 B#16#79 Indexing position error
125 B#16#7d DC (shortest path) not possible
126 B#16#7e Minus absolute value not possible
127 B#16#7f Plus absolute value not possible
130 B#16#82 Software limit switch Plus
131 B#16#83 Software limit switch minus
132 B#16#84 Working area limitation plus
133 B#16#85 Working area limitation minus
System or other serious interrupts:
200 B#16#c8 Corresponds to system interrupt number 450007
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