Mitsubishi Electric M800 Series Manual page 570

M800/M80/E80/C80 Series Alarm/Parameter Manual
16 Machine Parameters
#3046 tapt32
Set the time constant for synchronous tapping 3rd step linear acceleration/deceleration control when gear 01
is selected.
The inclination of linear acceleration/deceleration control for 3rd step is determined by the ratio of slim-
it2(#3002) to tapt32(#3046).
---Setting range---
1 to 5000 (ms)
#3047 tapt33
Set the time constant for synchronous tapping 3rd step linear acceleration/deceleration control when gear 10
is selected.
The inclination of linear acceleration/deceleration control for 3rd step is determined by the ratio of slim-
it3(#3003) to tapt33(#3047).
---Setting range---
1 to 5000 (ms)
#3048 tapt34
Set the time constant for synchronous tapping 3rd step linear acceleration/deceleration control when gear 11
is selected.
The inclination of linear acceleration/deceleration control for 3rd step is determined by the ratio of slim-
it4(#3004) to tapt34(#3048).
---Setting range---
1 to 5000 (ms)
#3049 spt
Set the acceleration/deceleration time constant under spindle synchronization control.
The inclination of acceleration/deceleration control is determined by the ratio to limit rotation speed (slimit).
Set the same value for the reference axis and synchronous axis.
The time constant for 2nd step or subsequent steps is the magnification setting on the basis of this setting
value.
---Setting range---
0 to 9999 (ms)
#3050 sprlv
Set the level of speed difference between the basic and synchronous spindles during spindle synchronization
control. Setting of the synchronous spindle side is enabled. When the difference becomes below the setting
level, the spindle speed synchronization complete signal will turn ON.
---Setting range---
0 to 4095 (pulse) (1 pulse = 0.088°)
#3051 spplv
Set the level of phase difference between the basic and synchronous spindles during spindle synchroniza-
tion. Setting of the synchronous spindle side is validated. When the difference becomes below the setting
level, the spindle phase synchronization complete signal will go ON.
---Setting range---
0 to 4095 (pulse) (1 pulse = 0.088°)
#3052 spplr
Set the polarity to match the rotation direction between the spindles which perform synchronization control
under spindle synchronization control.
0: Positive polarity (Spindle CW rotation at motor CW rotation)
1: Negative polarity (Spindle CCW rotation at motor CW rotation)
---Setting range---
0000/0001 (HEX)
Synchronous tapping 3rd step acceleration/decelera-
tion time constant (Gear: 01)
Synchronous tapping 3rd step acceleration/decelera-
tion time constant (Gear: 10)
Synchronous tapping 3rd step acceleration/decelera-
tion time constant (Gear: 11)
Spindle synchronization acceleration/deceleration time
constant
Spindle synchronization rotation speed attainment lev-
el
Spindle phase synchronization attainment level
Spindle synchronization relative polarity
553 IB-1501279-H