
B-63950EN/02 4.DESCRIPTION OF PARAMETERS
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#7 #6 #5 #4 #3 #2 #1 #0
5201 OV3 OVU TDR
[Input type] Parameter input
[Data type] Bit path
# 2 TDR Cutting time constant in rigid tapping
0: Uses a same parameter during cutting and extraction (Parameter
Nos. 5261 through 5264)
1: Not use a same parameter during cutting and extraction
Parameter Nos. 5261 to 5264: Time constant during cutting
Parameter Nos. 5271 to 5274: Time constant during extraction
# 3 OVU The increment unit of the override parameter (No.5211) for tool rigid
tapping extraction is:
0: 1%
1: 10%
# 4 OV3 A spindle speed for extraction is programmed, so override for
extraction operation is:
0: Disabled.
1: Enabled.
#7 #6 #5 #4 #3 #2 #1 #0
5202 IRR CHR ORI
[Input type] Parameter input
[Data type] Bit path
NOTE
When this parameter is set, the power must be
turned off before operation is continued.
# 0 ORI When rigid tapping is started:
0: Spindle orientation is not performed.
1: Spindle orientation is performed.
This parameter can be used only for a serial spindle.
This spindle orientation performs reference position return in the serial
spindle/servo mode. The stop position can be changed using the serial
spindle parameter No. 4073.
# 3 CHR When the option for interpolation type rigid tapping is available:
0: Interpolation type rigid tapping is selected.
1: Conventional rigid tapping is selected.
This parameter is valid when the option for interpolation type rigid
tapping is available. When the option for interpolation type rigid
tapping is not available, conventional rigid tapping is selected,
regardless of the setting of this parameter.
# 4 IRR As the in-position width at point R after movement from point I to
point R in rigid tapping: