Mitsubishi Electric C70 Setup Manual page 322

【#13020(PR)】 SP020 RNG2 Main side encoder resolution
Set the number of pulses per revolution of the motor side encoder.
When using the encoder interface unit MDS-B-HR, use this with SP098(RNG2ex).
Encoder
TS5691(128 teeth): SP020 = 2000
TS5691(180 teeth): SP020 = 2880
TS5691(256 teeth): SP020 = 4000
TS5691(384 teeth): SP020 = 6000
TS5691(512 teeth): SP020 = 8000
TS5690( 64 teeth): SP020 = 2000
TS5690( 90 teeth): SP020 = 2880
TS5690(128 teeth): SP020 = 4000
TS5690(192 teeth): SP020 = 6000
TS5690(256 teeth): SP020 = 8000
TS5690(384 teeth): SP020 =12000
ERM280(1200 teeth): SP020 = 4800
ERM280(2048 teeth): SP020 = 8000
MPCI : SP020 = 7200
MBE205: SP020 = 2000
MBE405W: SP020 = 4000
Tool spindle motor
OSA18(-A48): SP020 = 260
---Setting range---
When SP098=0, the setting range is from 0 to 32767 (kp)
When SP098 ≠ 0
【#13021(PR)】 SP021 OLT Overload detection time constant
Set the detection time constant of Overload 1 (Alarm 50). (For machine tool builder adjustment)
Normally, set to "60".
Set to "300" when using an IPM spindle motor.
---Setting range---
1 to 15300 (s)
【#13022】 SP022 OLL Overload detection level
Set the current detection level of "Overload 1" (Alarm 50) as a percentage against the motor short-
time rated output current. (For machine tool builder adjustment)
Normally, set to "120".
Set to "100" when using an IPM spindle motor.
---Setting range---
1 to 200 (Short-time rated %)
【#13023】 SP023 OD1 Excessive error detection width (interpolation mode - spindle
synchronization)
Set the excessive error detection width for the interpolation mode and spindle synchronization.
The standard setting is "120".
When set to "0", the excessive error detection will be ignored, so do not set to "0".
---Setting range---
1 to 32767 (°)
For M700V,M70V,M70,E70: 0 to 65535 (p)
For C70: -32768 to 32767 (p)
C70 Setup Manual
Appendix 1.6 Spindle Parameters
305