Panasonic Minas E Series Instruction Manual page 83

Parameters
PrNo. Parameter Name
Pr02 Control mode set up
Pr04 Overtravel input inhibit
Pr42 Command pmulse input mode set up
• Use the host controller to send command pulses.
Setting of Motor Rotation Speed and Input Pulse Frequency
Input pulse Motor
frequency rotation
(pps) speed (r/min)
500k 3000
250k 3000
100k 3000
500k 1500
* You can set any value depending on a numerator and denominator setting. However, if you specify
an extreme dividing/multiplier ratio, we cannot guarantee proper operation of the motor. We
recommend that you set the dividing/multiplier ratio in the range of
Relationship between Motor Angle of Rotation and Input Pulse Frequency
(Example 1) Rotate the motor at 60 degrees with overall deceleration ratio of 18/365.
Pr4A
x 2
Pr46
Pr4B
Theory
Determination of the
parameter
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Settings
2
1
1
x 2 Pr 4A
Pr 46
Pr 4B
← ← ← ← ←
0
10000 x 2
Defaul Setup
10000
* Our default setup is "the motor shaft rotates once at
0
x 2
10000
10000 pulse input". Note that the maximum input pulse
5000
frequency is 500 kpps for a line driver and 200 kpps for
0
x 2
10000
an open collector.
2000
0
x 2
5000
10000
Encoder Pulse
2500P/r
0
x 2
365
108
From your controller to the driver, enter
command that the motor rotates 60
degrees with 10000 pulses.
365 10000 60˚
x x
18 10000 360˚
0
x 2
365
=
108
[Connections and Settings in Position Control Mode]
Input Signal Status
Signal No. Input Signal Name
00 Servo-ON
02 CW overtravel inhibit
03
CCW overtravel inhibit
0A Counter clear
Gear
* Also refer to "Description on Dividing/Multiplier
Ratio" on Page 178 of Reference edition.
83
Monitor Display
+A
–
–
–
1
to 20 times.
50
18
Pulley Ratio:
60
12
Gear ratio:
73
Overall deceleration ratio:
18
365