Hiwin D1-N Series User Manual

D1-N Series Servo Drive User Manual Servo Drive Configuration
HIWIN MIKROSYSTEM Corp. 5-63
MD17UE01-1906
Note:
(1) The first pulse will be output at the position set by PT.StartPosition. Set PT.StartPosition = 25,000.
(2) Pulse may not be output at the position set by PT.EndPosition. Pulse will only be output as start position
+ intervals = end position.
(3) The direction of PT function depends on the settings of PT.StartPosition and PT.EndPosition. If
PT.EndPosition > PT.StartPosition, one PT pulse will be output every 1 mm in forward direction. If
PT.StartPosition > PT. EndPosition, one PT pulse will be output every 1 mm in reverse direction.
(4) There is a limitation between the moving speed of the motor and output interval. In the example above,
the update frequency of D1-N (09/18/36 model) servo drive is 16 KHz. The required output interval is 1
mm, so the moving speed of the motor must not exceed 16,000 (mm/s). The calculation is as below.
The maximum moving speed of the motor < PT.Interval x PT position update frequency
= 1 (mm) x 16 K (1/s) = 16,000 (mm/s)
The limitation between the moving speed of the motor and output interval is defined by position
update frequency. The time that the motor moves to the output position must be larger than position
update frequency. The smaller the output interval is, the stricter the speed limit is. The speed limits of
different output intervals of D1-N (09/18/36 model) servo drive are listed in table 5.7.3.
Table 5.7.3 The speed limits of different output intervals of D1-N (09/18/36 model) servo drive
Output Interval (mm) Maximum Speed (mm/s)
100 1,600,000
10 160,000
1 16,000
0.1 1,600
0.01 160

Hiwin D1-N Series Specifications

General

Brand	Hiwin
Model	D1-N Series
Category	Amplifier
Language	English