
B--63005EN/02
1. DISPLAY AND OPERATION
73
455 Instantaneous difference for the move command, calculated in terms of the spindle,
during rigid tapping (signed, accumulated value)
DGN
[Data type] Two--word
[Unitofdata] Detection units
456 Instantaneous difference for the travel error , calculated in terms of the spindle,
during rigid tapping (signed)
DGN
[Data type] Word
[Unitofdata] Detection units
457 Width of synchronization error during rigid tapping (maximum value)
DGN
[Data type] Word
[Unitofdata] Detection units
This data indicates the status of the polygon synchronization mode.
#7
SC0470
#6
LGE
#5 #4
SCF
#3 #2 #1
PST
#0
SPL
DGN
#0(SPL): Spindle polygon synchronization is in progress.
#1(PST): Spindle polygon synchronization mode is starting.
#2: Spindle polygon synchronization mode is being released.
#3: The spindle speed is being changed in spindle polygon synchronization
mode.
#4(SCF): The spindle speed has been changed in spindle polygon synchronization
mode.
#5: Not used
#6(LGE): In spindle polygon synchronization mode, the two spindles have different
loop gains.
#7(SC0): In spindle polygon synchronization mode, the specified speed is zero.
D Two--spindle polygon
machining
(T series only)