Mitsubishi Electric C70 Setup Manual page 291

MITSUBISHI CNC
Appendix 1 Explanation of Parameters
【#2284】 SV084 SSF7 Servo function 7
Select the servo functions.
A function is assigned to each bit.
Set this in hexadecimal format.
bit F : h2c HAS control cancel amount
0: 1/4 (standard)
Related parameters: SV034/bit1
bit E :
Not used. Set to "0".
bit D : oru Overrun detection width unit
0: mm (normal setting)
bit C : odu Excessive error detection width unit
0: mm (normal setting)
bit B : ilm2u Current limit value (SV014) in special control setting unit
0: Stall current % (normal setting)
bit A-1 :
Not used. Set to "0".
bit 0 : irms Motor current display
0: Motor q axis current display (normal)
【#2285】 SV085 LMCk Lost motion compensation 3 spring constant
Set the machine system's spring constant when selecting lost motion compensation type 3.
When not using, set to "0".
Related parameters: SV016, SV041, SV082/bit2,1, SV086
---Setting range---
0 to 32767 (0.01%/μm)
【#2286】 SV086 LMCc Lost motion compensation 3 viscous coefficient
Set the machine system's viscous coefficient when selecting lost motion compensation type 3.
When not using, set to "0".
Related parameters: SV016, SV041, SV082/bit2,1, SV086
---Setting range---
0 to 32767 (0.01%•s/mm)
【#2287】 SV087 FHz4 Notch filter frequency 4
Set the vibration frequency to suppress when machine vibration occurs.
(Normally, do not set 80 or less.)
Set to "0" when not using.
Related parameters: SV083/bit3-1, SV115
---Setting range---
0 to 2250 (Hz)
274
1: 1/2
1: μm
1: μm
1: Stall current 0.01%
1: Motor effective current display
irms
ilm2u
odu
oru
h2c