−
53
−
Set-up of motor speed and input pulse frequency
Input pulse
frequency
(PPS)
500K
250K
100K
500K
Motor
speed
(r/min)
3000
3000
3000
1500
17 bits
2500P/r
Pr 46
× 2
Pr 4B
Pr 4A
1
× 2
10000
17
1
× 2
5000
17
1
× 2
2000
17
1
× 2
10000
16
5000
× 2
10000
0
10000
× 2
2000
0
10000
× 2
5000
0
10000
× 2
10000
0
Theory
Determining
the
parameter
Encoder pulse
17 bits
2500P/r
From the controller to the driver,
enter a command with which the
motor turns one revolution with
8192 (2
13
) pulses.
The numerator 47841280 is greater
than 2621440, and the denominato
r is greater than 10,000. Thus,
365
× 2
6912
10
365
× 2
108
0
Pr46
× 2
Pr48
Pr4A
365
18
1×2
10
2
6
60°
360°
×
×
2
n
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
2
10
2
11
2
12
2
13
2
14
2
15
2
16
2
17
365
18
1× 2
17
2
13
60°
360°
×
×
=
365
× 2
884736
17
=
365
× 2
108
0
365
18
10000
10000
60°
360°
×
×
=
365
× 2
6912
10
Decimal
1
2
4
8
16
32
64
128
256
512
1024
2048
4096
8192
16384
32768
65536
131072
10
60
°
Gear
Preparetions and Adjustments
(Example) Rotate the motor by 60 degrees with an overall reduction ratio of 18/365
※ You can set any value by setting any value for the numerator and denominator. However, the motor
action will not follow the extreme setting of the ratio. It is recommended to set within a range from
1/50 to 20.
Relationship between motor speed
and input pulse frequency
Pulley ratio: 18/60
Gear ratio: 12/73
Overall reduction: 18/365
F
rom the controller to the driver,
enter a command with which the
motor turns one revolution with
10000 pulses.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com