Specifications

II Parameters
Spindle Parameters
II - 157
【#3031(PR)】 smcp_no Drive unit I/F channel No. (spindle)
Set the interface channel No. of CNC control unit to which the spindle is connected and the
axis No. within each channel.
Set this parameter in 4-digit (hexadecimal) format.
HEX-4 : Drive unit interface channel No.
HEX-3 : Not used. Set to "0".
HEX-2, 1 : Axis No.
For an analog spindle, set to "0000".
---Setting range---
0000, 1001 to 1010, 2001 to 2010
- For MDS-DM2-SPV2/SPV3 Series
These drive units have no rotary switches for axis No. selection.
The spindle axis No. is fixed to 1st axis, so set "01" as the number of axes. (last 2 digits).
【#3032】
Not used. Set to "0".
【#3035(PR)】 spunit Output unit
Select the data unit for communication with the spindle drive unit.
This selection is applied to the data communicated between the NC and spindle drive unit
as well as the spindle movement data. Although the standard setting is B (0.001deg), set
the same value as "#1004 ctrl_unit" when using Spindle/C axis control.
B: 0.001deg (1μm)
C: 0.0001deg (0.1μm)
D: 0.00001deg (10nm)
E: 0.000001deg (1nm)
【#3037】 taps21 Synchronous tapping 2nd step rotation speed (Gear: 00)
Set the speed which switches from 2nd step to 3rd step in synchronous tapping multi-step
acceleration/deceleration control when gear 00 is selected.
The inclination of linear acceleration/deceleration control for 2nd step is determined by the
ratio of taps21(#3037) to tapt21(#3041).
When the inclination is not set for 3rd step or it is higher than that of 2nd step, the
acceleration/deceleration control is executed with the same inclination as the 2nd step for
the rotation speed of taps21 or higher.
---Setting range---
0 to 99999 (r/min)
【#3038】 taps22 Synchronous tapping 2nd step rotation speed (Gear: 01)
Set the speed which switches from 2nd step to 3rd step in synchronous tapping multi-step
acceleration/deceleration control when gear 01 is selected.
The inclination of linear acceleration/deceleration control for 2nd step is determined by the
ratio of taps22(#3038) to tapt22(#3042).
When the inclination is not set for 3rd step or it is higher than that of 2nd step, the
acceleration/deceleration control is executed with the same inclination as the 2nd step for
the rotation speed of taps22 or higher.
---Setting range---
0 to 99999 (r/min)
【#3039】 taps23 Synchronous tapping 2nd step rotation speed (Gear: 10)
Set the speed which switches from 2nd step to 3rd step in synchronous tapping multi-step
acceleration/deceleration control when gear 10 is selected.
The inclination of linear acceleration/deceleration control for 2nd step is determined by the
ratio of taps23(#3039) to tapt23(#3043).
When the inclination is not set for 3rd step or it is higher than that of 2nd step, the
acceleration/deceleration control is executed with the same inclination as the 2nd step for
the rotation speed of taps23 or higher.
---Setting range---
0 to 99999 (r/min)
【#3040】 taps24 Synchronous tapping 2nd step rotation speed (Gear: 11)
Set the speed which switches from 2nd step to 3rd step in synchronous tapping multi-step
acceleration/deceleration control when gear 11 is selected.
The inclination of linear acceleration/deceleration control for 2nd step is determined by the
ratio of taps24(#3040) to tapt24(#3044).
When the inclination is not set for 3rd step or it is higher than that of 2nd step, the
acceleration/deceleration control is executed with the same inclination as the 2nd step for
the rotation speed of taps24 or higher.
---Setting range---
0 to 99999 (r/min)
12
3
1234HEX-
0
Axis No.
Interface channel
No.
Channel No.=1
Channel No.=2
Channel No.=m
Axis No.=
12 n
Axis No.=
Rotary switch settings
CNC
control
unit
Spindle
drive
unit