Mitsubishi Electric MDS-E Series Instruction Manual page 375

MDS-E/EH Series Instruction Manual
6 Spindle Adjustment
【#2329】 SV129 Kwf Synchronous control feed forward filter frequency
Set the acceleration rate feed forward filter frequency in high-speed synchronous tapping control.
The standard setting is "600".
---Setting range---
0 to 32767 (rad/s)
【#2444(PR)】 SV244 DUNIT Communication interpolation unit for communication among
drive units
Set the communication interpolation unit among drive units in high-speed synchronous tapping
control. When set to "0", it will be regarded as 20 (0.05μm) is set.
(Note) This is enabled after turning ON the NC power supply again.
---Setting range---
0 to 2000 (1/μm)
[Spindle]
【#13226】 SP226 SFNC6 Spindle function 6
Select the spindle function.
bit 3 : dd2
0: Normal setting
1: High-speed synchronous tapping function valid
(Note) The bits that are not explained here must be set to "0".
【#13228】 SP228 SFNC8 Spindle function 8
Select the spindle function.
bit 0-2 : lmd
Select the load display
000: Normal
001: Load display effective motor current
010: Load display motor output effective value
011: Load display high cycle
100: Load display high-cycle motor output effective value
101: Setting prohibited
110: Torque current command
111: Torque current FB
(Note 1) The bits that are not explained here must be set to "0".
(Note 2) Do not turn ON the NC power supply with the setting of SP228 bit0-2=110,111.
The initial parameter error alarm 37 is detected.
【#13244(PR)】 SP244 DUNIT Communication interpolation unit for communication among
drive units
Set the communication interpolation unit among drive units in high-speed synchronous tapping
control. When set to "0", it will be regarded as 20 (0.05μm) is set.
(Note) This is enabled after turning ON the NC power supply again.
---Setting range---
0 to 2000 (1/μm)
(Note 1) When adjusting high-speed synchronous tapping, SV032: Torque offset and SV037: Load inertia scale need to be
set.
(Note 2) The following are the parameters for adjusting. When turning ON the NC power supply again with these parameters
set, an initial parameter error alarm 37 occurs.
- Machine error compensation amount disable setting SV113 bit7 = 1
- Load display selection SP228 bit0-2 = 110, 111
IB-1501229-F 344