Nidec Control Techniques Digitax-SF DA21223, Instruction Manual

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39
5
Settings
5. Settings
Digitax SF
Instruction Manual
５. Parameters
5.
Parameters
No. 50.0
Analog velocity:
Input gain (numerator)
Range Default Characteristics
0 to 65,535 Maximum
Rotational
Speed
of Motor
No. 51.0
Analog velocity:
Input gain (denominator)
1 to 65,535
Function
Use
Analog velocity command Input Gain.
Set the value of a rotational speed corresponding to input voltage.
When (numerator/denominator) = 1/2, a motor rotational speed is a half of maximum command
input voltage (±10 V).
The motor rotational speed is max (±10 V) when (numerator/denominator) = 1.
By using this gain, you can adjust the position proportional gain of the host controller.
No. 52.0
Analog velocity:
CCW speed limit (numerator)
Range Default Characteristics
0 to 65,535 Maximum
Rotational
Speed
of Motor
No. 53.0
Analog velocity:
CCW speed limit (denominator)
1 to 65,535
Function
Use
Analog velocity command: CCW speed limit.
CCW Speed Limit ＝ Maximum rotational speed ×
=
52.0
53.0
No. 54.0
Analog velocity:
CW speed limit (numerator)
Range Default Characteristics
0 to 65,535 Maximum
Rotational
Speed
of Motor
No. 55.0
Analog velocity:
CW speed limit (denominator)
1 to 65,535
Function
Use
Analog velocity command: CW speed limit.
CW Speed Limit ＝ Maximum rotational speed ×
=
54.0
55.0
Maximum Rotational Speed of Motor
Motor Model Maximum rotational speed
[
rpm
]
MM500, MY500,
6,000
MM101, MY101,
MX201,
MZ201,
MX401, MZ401,
MX751, MZ751,
MA201, MH201,
5,000
MA401, MH401
MA751, MH751 4,500
MM102, MH102,
3,000 MM152, MH152,
MM202