FATEK SD3 Series, Instruction Manual, Page: 181 / 396

39
5
Setting Parameters
5. Setting Parameters
SD3 Series 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 of motor×
=
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 of motor×
=
54.0
55.0
Maximum Rotational Speed of Motor
Motor Capacity Maximum rotational speed of motor
[r/min]
50 W to 750 W 6,000
1 kW to 2 kW 3,000