Specifications

II Parameters
Axis Specifications Parameters
II - 123
【#2174】 LmccQR Lost motion compensation 3 viscous coefficient for high-speed retract
Set the machine system's viscous coefficient when using lost motion compensation type 3
in drilling cycle at high-speed retract.
When set to "0", the performance will follow the setting of "#2286 SV086 LMCc (Lost motion
compensation 3 viscous coefficient)".
---Setting range---
0 to 32767(0.01%/μm)
【#2175】 Special Ax Radius Special diametral axis radius
Set the radius of the special diametral axis.
---Setting range---
0 to 99999.999 (mm)
【#2176】 Special Ax Clamp Special diametral axis clamp speed
Set a clamp speed for the special diametral axis control.
---Setting range---
0 to 1000000 (°/min)
(Note)For "#2001 rapid" and "#2002 clamp", set speeds on a machining line.
When the value in "#2176 Special Ax Clamp" is smaller than that in "#2001 rapid",
"Special Ax Clamp" value will be applied to the clamp speed.
【#2177】 ManualFeedBtL Time constant for manual feed rate B
Set the acceleration/deceleration time constant for manual feed rate B.
(Note)When set to "0", this parameter will not be used: conventional acceleration/
deceleration will be performed.
---Setting range---
0 to 40000 (ms)
【#2180(PR)】 S_DIN Speed observation input door No.
Set the door signal input in the drive unit.
Use this parameter only when the axis with a door signal belongs to several door groups.
The correspondence between the door signals and bits are as follows.
bit0 : Door1 signal
bit1 : Door2 signal
If the axis does not receive any door signal, set to "0".
An error (Y20 0027) will occur in the following cases.
- Several bits are enabled.
- Any bit other than those set in "#2118 S_DSl" is enabled.
---Setting range---
0000 to 0002 (HEX)
【#2190(PR)】 OT_Rreg Designate R register for stored stroke limit I
Set the head R register No. to be used for setting/checking stored stroke limit I.
Eight consecutive R registers from the R register No. set here will be the area for stored
stroke limit I.
Changing the areas for stored stroke limit I will be disabled if an R register that is not in the
user area is set.
In addition, make sure to set an even number for the head R register No. Changing the
areas for stored stroke limit I will be disabled if an odd number is set.
---Setting range---
0 to 29892
【#2195】 hob_tL Hobbing workpiece axis time constant
Set the constant inclination acceleration/deceleration time constant of the hobbing
workpiece axis when issuing a hobbing command while the hobbing spindle is rotating.
Hobbing workpiece axis time constant is the constant inclination acceleration/deceleration
time constant with respect to #2002 Cutting feed rate for clamp function.
If the setting value of hobbing workpiece axis time constant is out of setting range, set the
maximum value in the setting range.
---Setting range---
1 to 4000 (ms)
【#2198】 G0tMin Minimum time constant for rapid traverse constant inclination acc./dec.
Acceleration/Deceleration is carried out so that the
acceleration/deceleration time will not become longer than this parameter's setting when
the acceleration/deceleration type of rapid traverse command is constant inclination.
Set a value smaller than "#2004 G0tL".
This parameter is enabled when "#1200 G0_acc" is constant inclination type.
This parameter is enabled only during fixed cycle if "#1253 set25 bit2" (Acceleration/
Deceleration mode change in hole drilling cycle) is enabled even if "#1200 G0_acc" is
constant inclination type.
This parameter is disabled if 0 or a value larger than "#2004 G0tL" is set.
---Setting range---
0 to 40000 (ms)