Epsilon EP Drive, Product Overview | Emerson 400518-01 specs

Safety Information

Product Overview

Installation

Diagnostics

Options and Accessories

Specification

Product Overview

Epsilon EP Drive

The Epsilon EP drive is a stand-alone, fully digital brushless servo drive designed and built to reliably provide high performance and flexibility without sacrificing ease of use.

The use of State-Space algorithms make tuning very simple and forgiving. The drives are designed to operate with up to a 10:1 inertia mismatch right out of the box. Higher (50:1 and more) inertia mismatches are possible with two simple parameter settings.

The Epsilon EP drive can be quickly configured to many applications in less than 5 minutes with PowerTools Pro software on a PC running Windows® 98, NT 4.0, 2000, ME and XP.

Complete diagnostics are provided for quick troubleshooting. A status/diagnostic display on the front of the drive informs the user of the operational or fault status. The last 10 faults are stored in non-volatile memory along with a time stamp for easy recall.

Serial Connectors (J2)

Shunt Connector (J8)

Ethernet Connector (J11) (EP-Pxx only)

Status/Diagnostic Display

Reset Button

AC Power Connections

Motor Connections

24 Vdc Logic Power Supply Connections

DeviceNet Connector (J9) (EP-IDN or EP-PDN only)

Digital I/O Connctor (J3)

Model Number, Part Number, Revision and Serial Number Label

Sync Input Connector (J10)

	Analog/Sync Output	Encoder Feedback Connector (J6)
	Connector (J5)	Encoder Feedback Connector (J6)
	Connector (J5)

Figure 1: Epsilon EP-PDN Drive Feature Location

Product Overview

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Emerson 400518-01 installation manual Epsilon EP Drive, Product Overview

Contents

Epsilon EP Drive Page Epsilon EP Drive Installation Manual Reference Materials Safety Precautions General warning Listed 51Y8 IND. CONT. EQ Underwriters Laboratories Listed Drive Overload Protection Vii CE Declaration of Conformity Viii Table of Contents Options and Accessories Diagnostics and TroubleshootingSpecifications Index Product Overview Epsilon EP Drive Product Overview Installation Basic Installation GuidelinesElectromagnetic Compatibility EMC Achieving Low Impedance Connections Electrostatic Discharge ESD Protection Wiring NotesEnvironmental Considerations Nema Enclosure Panel Layout Outside Enclosure Cable to Enclosure ShieldingInside Enclosure AC Line Filter Installation Notes Mechanical InstallationAC Line Filters Epsilon EP Schaffner Control Techniques Rating Mechanical Drawing for Epsilon Base and Indexing Drives Mechanical Drawing for Epsilon Programming Drive Drive Model Dimension a Minimum Panel Width Inches mm System Grounding High Power Connections AC Supplies not Requiring Transformers AC Power Requirements Earth Grounded Delta Distribution Transformer, 240 Vac 3Ø AC Supplies Requiring Transformers To Fusing Transformer Sizing Single Phase Power Supply Connections Drive/Motor Combination Suggested KVA Rating LPN-RK-10SP Line Fusing and Wire Size Operation on DC Input Supply AC Input Power Connections Shunt Resistor Kit Installation External Shunt Electrical InstallationShunt Control External Shunt Resistor NT and MG Motors Motor Power Wiring Epsilon EP NT/MG Motor Power Wiring Diagram Front View XV Motor Power Wiring DC Logic Power Supply Wiring Low Power ConnectionsLogic Power Supply Specification Voltage Range Model Current Connection of Encoder Quadrature and Marker Signals Motor Feedback Wiring J6Connection of Encoder Commutation Signals to the Drive Motor Overtemp Wiring XV 130 mm Motor XV 40-80 mm Motor Epsilon EP to NT or MG Motor Brake Wiring Diagram Motor Brake Wiring XV 40mm-80mm Input/Output and Drive Enable Wiring Connector J3 Functions O Connector J3 Functions STI-SNCOA Analog/Sync Output Connector J5 Function Pin Numbers Electrical Characteristics Function Pin Number Electrical Characteristics Sync Input Connector J10 Encoder Output Signal Wiring Analog Command Wiring Drive J5 Connector Shell Ns Minimum Pulse Mode Wiring, Differential Inputs CCW Pulse Mode Wiring, Single Ended Inputs Master/Slave Encoder Connections Communication Cables CommunicationsPin Function Epsilon EP Serial Communication Connector Modbus Communications Serial Communications SpecificationsEthernet Port DeviceNet Port Installation Diagnostics and Troubleshooting Diagnostic DisplayStatus Codes Display Indication Status Description Fault Codes Display Fault Action to Reset Bridge Disabled Flash Invalid Fault Descriptions Low DC Bus Threshold High DC Bus Threshold Travel Limit + Drive Faults Diagnostic Analog Output Test PointsChannel Analog/Sync Output Connector J5 Pin# Rebooting the Drive Viewing Active Drive FaultsResetting Faults Epsilon EP Drive Options Options and Accessories STI-24IO STI-SNCOA STI-SNCI STI-ENC Options and Accessories Specifications Epsilon EP Specifications Encoder Output Signal Pulse ModeControl Inputs Control Outputs Drive Weights Fault Detection CapabilityCooling Method Environmental Drive Model Dimension a Dimension B Shown in inches/mm Epsilon EP Drive Dimensions EIO26 Cable Cable Diagrams XTMDS-XXX Cable XV Motor Cables XCMDS-XXX XCMDBS-XXX +24V XTBMS-XXX PIN XEFTS-XXX Cable XEFCS-XXX Cable CMDS-XXX Cable NT and MG Motor CablesCMMS-XXX Cable CBMS-XXX Cable Socket Specifications EFCS-XXX Cable SNCFLOA-XXX Sync Cables SNCMD-815-XXX SNCMD-89-XXX ESA-SP-485-XXX Communications Cables Index Page