YASKAWA SGDM Series User Manual

10.3 Additional Functions
10-7
10
(4) Speed Related Parameters When a Direct-drive Motor is Connected
As the maximum speed of SGMCS servomotor is approximately 1/10 of standard SGMH servomotor, the unit
of parameter setting is changed to 1/10 of the standard.
When a SGMCS servomotor is connected, the SERVOPACK changes the setting unit automatically as shown in
the following table.
Besides the parameter, the speed setting for the auxiliary function Fn003 “Zero-point search mode” is fixed
to 6 [min
-1
] when a direct-drive servomotor is connected.
The following table shows speed related parameters when a direct-drive motor is connected.
Pn301
Internal Set Speed 1
Setting Range
Setting Unit
Factory
Setting
Setting Validation
Direct-drive motors or others with
a maximum speed of 500 min
-1
or
less.
All other
motors
0 to 10000 min
-1
0.1 min
-1
1 min
-1
100 min
-1
Immediately
Pn302
Internal Set Speed 2
Setting Range
Setting Unit
Factory
Setting
Setting Validation
Direct-drive motors or others with
a maximum speed of 500 min
-1
or
less.
All other
motors
0 to 10000 min
-1
0.1 min
-1
1 min
-1
200 min
-1
Immediately
Pn303
Internal Set Speed 3
Setting Range
Setting Unit
Factory
Setting
Setting Validation
Direct-drive motors or others with
a maximum speed of 500 min
-1
or
less.
All other
motors
0 to 10000 min
-1
0.1 min
-1
1 min
-1
300 min
-1
Immediately
Pn304
JOG Speed
Setting Range
Setting Unit
Factory
Setting
Setting Validation
Direct-drive motors or others with
a maximum speed of 500 min
-1
or
less.
All other
motors
0 to 10000 min
-1
0.1 min
-1
1 min
-1
500 min
-1
Immediately
Speed
Speed
Speed
Speed
Position
Torque
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YASKAWA SGDM Series Specifications

General

Brand	YASKAWA
Model	SGDM Series
Category	Servo Drives
Language	English