4/22
Design.
DateEd.
2002.05.06
SHEET
DRAW. No.
CUST.
TITLE
M.Niwa
Newly preparation
Spindle Learning Control Description
A-53866E-0425
01
2.1.3. Example 2 : in case of full-closed system with gear reduction
JA7A
velocit
sensor
JYA2
SPM
TYPE B
JA7B
JX4
JYA2
SPM
TYPE B
JA7B
JX4
JYA4
JYA4
external
position
sensor
Spindle
motor
Spindle
shaft
1st spindle
(master axis)
2nd spindle
(slave axis)
velocit
sensor
external
position
sensor
Spindle
motor
Spindle
shaft
communication
between SPMs
CNC
Series
16i/160i/160is
18i/180i/180is
MODEL B
parameter settings related to sensors
parameter settings description
4000#0 depends on the
configuration
rotation directions of the spindle and motor
4001#4 depends on the
configuration
mounting direction of spindle sensor.
4002#3,2,1,0 0,0,1,0 BZi sensor
1,1,0,1 3rd party sensor (MZi / BZi sensor compatible reference signal)
1,1,1,0 3rd party sensor (driver type reference signal)
4003#7,6,5,4
or 4361
depends on the
sensor type.
sets the number of spindle sensor(external position sensor) gear
teeth.
4010#2,1,0 0,0,0 Mi sensor
0,0,1 MZi sensor
1,0,1 3rd party sensor (MZi / BZi sensor compatible reference signal)
1,1,1 3rd party sensor (driver type reference signal)
4011#2,1,0
or 4334
depends on the
sensor type.
sets the number of motor sensor gear teeth.
4056~4059 depends on the
configuration
sets gear ratio between the spindle shaft and motor shaft
4386* depends on
sensor type.
sets the number of spindle sensor (external position sensor) gear
teeth of master axis
* This parameter is valid only for slave axis (2nd spindle).