Key facts
- Manuals
- 3
- Models
- 1
- Languages
- EN
- Last added
- 2023-10-20
DURAPULSE models by category
Featured DURAPULSE manuals

DURApUlse GS4 AC Drive User Manual
This manual provides step-by-step instructions for installing, wiring, and configuring the DURApUlse GS4 AC Drive. It includes details on environmental conditions, model-specific specifications, terminal connections, and parameter settings for motor control. Chapters cover keypad operation, fault codes, and advanced control modes including pump and PID parameters.
The document is organized into four main sections: Getting Started, Installation and Wiring, Keypad Operation and QuickStart, and AC Drive Parameters. It also includes tables for model-specific specs and wiring diagrams for various control configurations.
Covers: Getting Started · Installation and Wiring · Keypad Operation and QuickStart · AC Drive Parameters · Motor Parameters · Ramps Parameters

DURApUlse GS4 AC Drive Service Manual
This service manual provides step-by-step instructions for maintaining and troubleshooting the DURApUlse GS4 AC Drive. It includes monthly and annual inspection checklists, capacitor recharging procedures for unused drives, and guidelines for safe handling. The manual emphasizes safety precautions, such as discharging capacitors before inspection and using insulated tools. It also covers inspection schedules for various components including cooling fans, wiring, and printed circuit boards.
The guide is structured around specific maintenance tasks and includes visual and audible inspection methods for mechanical parts, electrical components, and cooling systems. It advises users to check voltage, tighten screws, clean ventilation ports, and verify capacitor health using multimeters and megohmmeters.
Covers: Maintenance and Inspections · Monthly Inspection · Annual Inspection · Recharge Capacitors · Recommended Inspection Schedules · Troubleshooting

DURApulse GS20 & GS20X AC Drive User Manual
The DURApulse GS20 and GS20X are variable frequency drives designed to control induction motors. This user manual covers getting started with the equipment, including selecting proper drive ratings based on motor full-load amperage and application type (constant or variable torque). It details environmental conditions for storage and operation at various altitudes.
Covers: Getting Started · Installation and Wiring · Keypad Operation · AC Drive Parameters · Serial Communications · Maintenance and Troubleshooting
Latest DURAPULSE manuals
DURApUlse GS4 AC Drive User Manual
User Manual 10 pages · 658 KB · ENUser guide for DURApUlse GS4 AC Drive covering installation, wiring, and parameter settings.
DURApUlse GS4 AC Drive Service Manual
Service Manual 32 pages · 2.1 MB · ENMaintenance and troubleshooting guide for DURApUlse GS4 AC Drive, covering monthly/annual inspections, capacitor recharging, and fault codes.
DURApulse GS20 & GS20X AC Drive User Manual
User Manual 8 pages · 666 KB · ENThis manual provides operating instructions, installation wiring guides, parameter settings, and maintenance procedures for the DURApulse GS20 and GS20X AC…
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in DURAPULSE manuals
What is the purpose of AC Drives?
Purpose of AC Drives. 2 0 ee 1-3
How do I determine the motor full-load amperage (FLA)?
Determine Motor Full-Load Amperage (FLA)... 0. 0 ee 1-3
What should be checked monthly for the GS4 drive?
Check the motors, installation environment, enclosure cooling, vibrations, motor overheating, and input voltage.
How long should you wait after turning off the drive before checking capacitors?
Wait at least two minutes after all display lamps have turned off.
What is the purpose of these AC drives?
The manual states that the purpose of AC drives is to control motor speed and torque.
How do I determine if a drive rating is correct for my application?
You must select the proper drive rating by determining the motor full-load amperage, overload requirements, application type, installation altitude, and maximum enclosure temperature.
