RichAuto A1X - Page 78

Beijing RichAuto S&T Co., Ltd.
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YASKAWA- Denominator Pn210
 Screw drive
screw pitch=5mm，Pn210= 1000×5=5000
 Rack drive
rack module：1.25,gear teeth number：23,π：3.141592654,transmission ratio：1/5(0.2)
helical angle：19°31′42″（≈19.52833333°）
 Straight rack
Pn210 = 1000×1.25×23×3.141592654×0.2=18064
 Helical rack
Pn210 = 1000×1.25×23×3.141592654×0.2÷cos（19.52833333）=19167
DELTA ASDA-B2&A2
B2:Encoder pulses default--N=160000，A2:Encoder pulses default--N=1280000.
e.g.B2 series N=160000
 Screw drive
screw pitch=5mm，Denominator M=1000×5 = 5000
Electronic gear ratio =
N
M
=
160000
5000
=
32
1
Set P1-44=32，P1-45=1
 Rack drive
rack module：1.25,gear teeth number：23,π：3.141592654,transmission ratio：1/5(0.2)
helical angle：19°31′42″（≈19.52833333°）
 Straight rack
Denominator M =1000×1.25×23×3.141592654×0.2=18064
Electronic gear ratio =
N
M
=
160000
18064
=
10000
1129
Set P1-44=10000，P1-45=1129
 Helical rack
Denominator M =1000×1.25×23×3.141592654×0.2÷cos（19.52833333）=19167
Electronic gear ratio =
N
M
=
160000
19167
Set P1-44=160000，P1-45=19167