JK JK2000A Digital AC Servo System User Manual

The JK JK2000A Digital AC Servo System User Manual provides installation, operation, parameter settings, and maintenance instructions.

Brand: J&K
Category: Industrial Robot
Document type: User Manual
Language: English
Pages: 6
File format: PDF
File size: 1.3 MB
Published: 29 September, 2026
Updated: 29 September, 2026
MD5 checksum: 2B379D42E8B260C0B9759834A250D524
PDF: JK JK2000A Digital AC Servo System User Manual PDF

About this manual

This manual covers safety instructions, installation steps for the motor and controller, wiring and grounding requirements, and basic technical parameters of the JK2000A digital AC servo system. It also details fault handling procedures and how to configure HMI parameters.

Additional sections explain how to restore factory settings, adjust custom parameters, and use the foot‑lifter function. The document is intended for qualified technicians and installers working with sewing‑machine applications.

What's inside

Safety Instructions
Installation Instructions
Basic Parameters
Controller Interface and Wiring
Power Connection and Grounding
Fault Handling and Maintenance
HMI Parameter Settings
Restoring Factory Parameters
Foot Lifter Function

Specifications

Maximum Sewing Speed	5000 r/min
Voltage Range	AC 220±20% 50/60 Hz
Output Power	550 W
Maximum Torque	3 Nm
Operating Environment	0 °C – 40 °C
Motor Transmission	Belt drive / Direct drive

Frequently asked questions

What grounding connection is required for the controller?

The ground wire (green/yellow) must be grounded using the correct connector and securely attached to earth.

How can the factory default parameters be restored?

Enter technician mode with the password, select parameter index 62, and press the key to restore the storage parameters to factory settings.

What is the maximum sewing speed of the JK2000A system?

The system can operate up to 5000 r/min.

Download PDF (1.3 MB)