Mitsubishi Electric C70 Setup Manual page 321

MITSUBISHI CNC
Appendix 1 Explanation of Parameters
【#13018(PR)】 SP018 SPEC2 Spindle specification 2
Select the spindle specification.
A function is allocated to each bit.
Set this in hexadecimal format.
bit F-A :
Not used. Set to "0".
bit 9 : mpg Earth fault detection
0: Disable
Set "0" and it is constantly "Enable" for MDS-DJ-SP Series.
bit 8 : spsu Command speed limit value
0: 33,750 r/min
bit 7-6 :
Not used. Set to "0".
bit 5 : mkch Coil switch function
0: Disable 1: Enable
bit 4-2 :
Not used. Set to "0".
bit 1 : oplp Open loop control
This allows the operation in which no encoder feedback signals are used.
It is used when adjusting the encoder, etc.
0: Disable 1: Enable
bit 0 :
Not used. Set to "0".
【#13019(PR)】 SP019 RNG1 Sub side encoder resolution
[For semi-closed loop]
Set the same value as SP020 (RNG2). (Refer to the explanation of SP020.)
[For full-closed loop]
Set the number of pulses per revolution of the machine side encoder.
When using ABZ pulse output encoder (OSE-1024-3-15-68), set this combined with
SP097(RNG1ex).
---Setting range---
When SP097=0, the setting range is from 0 to 32767 (kp)
When SP097 ≠ 0
304
1: Enable (standard)
1: 135,000 r/min
SP019 = 4096
SP097 = -1
For M700V, M70V, M70, E70: 0 to 65535 (p)
For C70: -32768 to 32767 (p)
oplp
mkch
spsu
mpg