Mitsubishi Electric C70 Setup Manual page 355

MITSUBISHI CNC
Appendix 1 Explanation of Parameters
【#13230】 SP230 SFNC10 Spindle function 10
Select the spindle functions.
Functions are allocated to each bit.
Set this in hexadecimal format.
bit F-C :
Not used. Set to "0".
bit B : pfdsr
Set the spindle stop operation at a power failure when the deceleration and stop function at power
failure is enabled.
Normal (Coast to a stop at power failure) : 0
Deceleration and stop at power failure
bit A-9 :
Not used. Set to "0".
bit 8 : nohis History of communication error alarm between NC and DRV(34,36,38,39)
For C70, set "1".
0: Enable 1: Disable
bit 7 : cse Spindle C axis command speed monitoring function
0: Normal setting (function disabled) 1: Function enabled
bit 6-0 :
Not used. Set to "0".
【#13231】 SP231
Not used. Set to "0000".
【#13232】 SP232
Not used. Set to "0000".
【#13233】 SP233 IVC Voltage non-sensitive band compensation
When 100% is set, the voltage equivalent to the logical non-energized time will be compensated.
When "0" is set, 100% compensation will be performed.
Adjust in increments of 10% from the default value 100%.
If the value is too large, vibration or vibration noise may be generated.
---Setting range---
0 to 255 (%)
【#13234】 SP234
Not used. Set to "0".
【#13235(PR)】 SP235 R2H Temperature compensation gain
Set the magnification in converting the thermistor temperature to the control compensation amount.
When "0" is set, the temperature compensation function is disabled.
When not using, or when using an IPM spindle motor, set to "0".
---Setting range---
0 to 400 (%)
338
cse
nohis
pfdsr
: 8