Mitsubishi Electric M800 Series Manual page 602

M800/M80/E80/C80 Series Alarm/Parameter Manual
16 Machine Parameters
#43086 protect_sp_t1
[M8]
Specify the acceleration/deceleration time constant for S command (speed operation mode) to be applied to
the spindle motor (gear 00) that is being protected against increased temperature.
Set the linear acceleration/deceleration time to reach the limit rotation speed (slimit1).
When 0 or any value smaller than "#3101 sp_t1" is set, switchover of the time constant is disabled, and ac-
celeration/deceleration is performed with the time constant "#3101 sp_t1".
---Setting range---
0 to 30000 (ms)
#43087 protect_sp_t2
[M8]
Specify the acceleration/deceleration time constant for S command (speed operation mode) to be applied to
the spindle motor (gear 01) that is being protected against increased temperature.
Set the linear acceleration/deceleration time to reach the limit rotation speed (slimit2).
When 0 or any value smaller than "#3102 sp_t2" is set, switchover of the time constant is disabled, and ac-
celeration/deceleration is performed with the time constant "#3102 sp_t2".
---Setting range---
0 to 30000 (ms)
#43088 protect_sp_t3
[M8]
Specify the acceleration/deceleration time constant for S command (speed operation mode) to be applied to
the spindle motor (gear 10) that is being protected against increased temperature.
Set the linear acceleration/deceleration time to reach the limit rotation speed (slimit3).
When 0 or any value smaller than "#3103 sp_t3" is set, switchover of the time constant is disabled, and ac-
celeration/deceleration is performed with the time constant "#3103 sp_t3".
---Setting range---
0 to 30000 (ms)
#43089 protect_sp_t4
[M8]
Specify the acceleration/deceleration time constant for S command (speed operation mode) to be applied to
the spindle motor (gear 11) that is being protected against increased temperature.
Set the linear acceleration/deceleration time to reach the limit rotation speed (slimit4).
When 0 or any value smaller than "#3104 sp_t4" is set, switchover of the time constant is disabled, and ac-
celeration/deceleration is performed with the time constant "#3104 sp_t4".
---Setting range---
0 to 30000 (ms)
Acceleration/Deceleration time constant during spindle
protection (Gear: 00))
Acceleration/Deceleration time constant during spindle
protection (Gear: 01))
Acceleration/Deceleration time constant during spindle
protection (Gear: 10)
Acceleration/Deceleration time constant during spindle
protection (Gear: 11)
585 IB-1501279-H