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MDS-D2/DH2 Series Instruction Manual
4.3 Setting the Initial Parameters for the Spindle Drive Unit
【#13036(PR)】 SP036 SFNC4 Spindle function 4
Select the spindle function.
A function is allocated to each bit.
Set this in hexadecimal format.
bit F-8 :
Not used. Set to "0".
bit 7 : mksl Coil selection in spindle synchronization mode
0: Select the coil commanded during synchronization 1: Select high-speed coil
bit 6-5 :
Not used. Set to "0".
bit 4 : shgs SHG control in spindle synchronization mode
0: Stop 1: Start
When using the OMR-FF control, set to "0".
bit 3 :
Not used. Set to "0".
bit 2 : pys Excitation rate selection in spindle synchronization mode
0: Select Excitation rate 1 1: Select Excitation rate 2
bit 1 : vgs Speed loop gain set selection in spindle synchronization mode
0: Select Set 1 (SP005,SP006,SP007) 1: Select Set 2 (SP008,SP009,SP010)
bit 0 :
Not used. Set to "0".
【#13037】 SP037 JL Load inertia scale
Set the motor axis conversion total load inertia including motor itself in proportion to the motor
inertia.
SV037(JL)=(Jm+Jl)/Jm×100
Jm: Motor inertia
Jl: Motor axis conversion load inertia
---Setting range---
0 to 5000 (%)
【#13038】 SP038 FHz1 Notch filter frequency 1
Set the vibration frequency to suppress when machine vibration occurs.
(Enabled at 50 or more.)
When not using, set to "0".
Related parameters: SP034/bit3-1
---Setting range---
0 to 2250 (Hz)
【#13039】 SP039 LMCD Lost motion compensation timing
Set this parameter when the lost motion compensation type2 timing does not match.
Adjust by increasing the value by 10 at a time.
---Setting range---
0 to 2000 (ms)