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Product Description
JSDA/E Servo Driver features (1)
Ø1. Four control modes of speed/external position/torque/internal position can be switched
Ø 2. Incremental encoder: 2000(F)/2500(B)/8192(H)ppr
Ø 3. Speed control loop response bandwidth: 450Hz (JSDA)/250Hz (JSDE)
Ø 4. AD resolution: 10/12 bits
Ø 5. Five position command pulse forms
Ø 6. Position command input frequency: Max500K/200Kpps (Line Driver/Open Collector)
Ø 7. Electronic gear ratio: 1/200 <A/B <200
Ø 8. Position output division ratio: 1～8192 (JSDA)/1～63 (JSDE) frequency division
JSDA/E Servo Driver features (2)
Ø Notch Filters: effectively suppress mechanical resonance
Ø 2. Application characteristics of speed/torque arrival detection
Ø 3. Perfect protection mechanism: 15 kinds of abnormal alarms
Ø 4. Built-in RS-232/485 communication port
Ø 5. Range of matching servo motor: 50W～15KW
Ø 6. Humanized panel operation interface: real-time display of status and fault information
Ø 7. With PC-Software man-machine operating software
Ø 8. Analog digital oscilloscope: internal signal graphic monitoring
Ø 9.Auto Tuning: ON-Line / OFF-Line automatic gain adjustment
New features of JSDAP Servo Driver
Ø 1. Basic functions and usage are consistent with JSDA. Differences between JSDAP servo and JSDA CN1
Ø 2. 380V models will be added in the future
Ø 3. INC/ABS function and parameter integration integrated design
Ø 4. Speed control loop response bandwidth: 800Hz
Ø 5. Encoder resolution:
INC (incremental type): 2000/2500/8192ppr/17 bits/ 23 bits ABS (absolute type): 15 bits/ 17 bits => requires an external battery
Ø AD resolution: 12/14 bits
Ø Position command: new high-speed pulse interface (2Mpps)
Ø Miniaturized design below 30A, height reduction by 24%
Ø
Basic functions and usage are consistent with JSDE
Ø Encoder resolution: INC (incremental): 2500/8192ppr
Ø AD resolution: 12/14 bits
Ø Speed control loop response bandwidth: above 450Hz
Servo motor basic selection
1. Load torque
◎Accelerating torque≦motor maximum torque
◎Continuous effective load torque≦motor rated torque
◎Consumed regenerative power＜regeneration capacity in the drive
◎Load torque <motor rated torque
2. Load inertia <3～5 times of motor rotor inertia
3. Maximum moving speed <maximum motor speed
4. The load rate is below 85%
Application occasions
Ø Robotic arm
Ø Point (spread) glue machine
Ø Feeding (cutting) material machinery
Ø General processing machinery (milling machine, lathe, grinder)
Ø Winding machinery
Ø Index plate
Ø Knitting machinery
Ø Wire cutting machine
Ø Measuring instrument
