#7
TCW3706
#6
CWM
#5 #4 #3 #2 #1 #0
TCW CWM Sign of output voltage
0 0 Analog voltage (+) with both M03 and M04
0 1 Analog voltage (–) with both M03 and M04
1 0 (+) with M03, (–) with M04
1 1 (–) with M03, (+) with M04
[M series]
#7
3705
#6 #5 #4 #3 #2
SGB
#1 #0
SGB Spindle speed set when gear change is performed is:
0 : Maximum speed for each gear.
1 : Set by respective parameters. (Parameters 3751, 3752)
3741 Max. spindle speed of gear 1 (1 to 9999) [min
–1
]
3742 Max. spindle speed of gear 2 (1 to 9999) [min
–1
]
3743 Max. spindle speed of gear 3 (1 to 9999) [min
–1
]
3751 Spindle motor speed at the switch point between gear 1 and gear 2
3752 Spindle motor speed at the switch point between gear 2 and gear 3
[Data type] Word
[Valid data range] 0 to 4095
Set a spindle motor speed at each gear switch point when gear switch
method B is used (when bit 2 (SGB) of parameter No. 3705 is set to 1).
Setting +
Spindle motor speed at gear switch point
Maximum spindle motor speed
4095
3736 Upper limit of the output to the spindle motor
3735 Lower limit of the output to the spindle motor
Setting +
Spindle speed (upper limitńlower limit)
Max. spindle speed
4095
[T series]
3741 Max. spindle speed of gear 1 (1 to 9999) [min
–1
]
3742 Max. spindle speed of gear 2 (1 to 9999) [min
–1
]
3743 Max. spindle speed of gear 3 (1 to 9999) [min
–1
]
3744 Max. spindle speed of gear 4 (1 to 9999) [min
–1
]
10. AC SPINDLE (SERIAL INTERFACE)
GFKE-0222-EN
720