Mitsubishi Electric C70 Setup Manual page 356

【#13236(PR)】 SP236 WIH Temperature compensation time constant
Set the delay time constant from the thermistor temperature to the control compensation amount.
When "0" is set, the delay time constant is disabled.
When not using, or when using an IPM spindle motor, set to "0".
---Setting range---
0 to 150 (min)
【#13237(PR)】 SP237 TCF Torque command filter
Set the filter for the torque command.
When not using, set to "0".
The standard value is "500" when using the motor side encoder TS5690 or TS5691.
---Setting range---
0 to 4500 (Hz)
【#13238】 SP238 SSCFEED Safely limited speed
Set the safely limited speed at the spindle end for the SLS (Safely Limited Speed) function.
When not using, set to "0".
---Setting range---
0 to 18000 (°/min)
However, when SP229/bitD is set to "1", the setting range is from -32768 to 32767 (100°/min).
【#13239】 SP239 SSCRPM Safely limited motor speed
Set the motor's safely limited speed for the SLS (Safely Limited Speed) function.
Set a value to hold the following relationship.
SP239=(SP238/360)×(SP057/SP061)
Only when the product is 0, set to "1".
When not using, set to "0".
Related parameters: SP229/bitD, SP229/bitF, SP238
---Setting range---
0 to 32767 (r/min)
【#13240(PR)】 SP240
Not used. Set to "0".
【#13241(PR)】 SP241
This is automatically set by the NC system.
【#13242(PR)】 SP242
This is automatically set by the NC system.
【#13243(PR)】 SP243
This is automatically set by the NC system.
【#13244(PR)】 SP244
This is automatically set by the NC system.
【#13245(PR)】 SP245
This is automatically set by the NC system.
【#13246(PR)】 SP246
This is automatically set by the NC system.
C70 Setup Manual
Appendix 1.6 Spindle Parameters
339