Emerson 400518-01 installation manual Fault Codes

Page 54

Safety Information

Product Overview

 

 

Installation

Diagnostics

Options and Accessories

Specification

Display Indication

Status

Description

Summation

Summation mode operation.

RMS Foldback

Motor torque is limited to 80 percent.

Stall Foldback

Drive output current is limited to 80 percent of the

drive’s stall current.

Ready to Run

Drive enabled, no Stop input.

Homing

Home cycle is executing. Other motion

commands do not function.

Indexing

A Index is executing. Other motion commands do

not function.

Jogging

Jog function is executing. Other motion

commands do not function.

Stop or Travel Limit Decel

Stop or Travel Limit Decel is executing. No other

motion will function.

Gearing

Gear function is executing.

Fault Codes

A number of diagnostic and fault detection circuits are incorporated to protect the drive. Some faults, like high DC bus and drive or motor over temperature, can be reset with the Reset button on the front of the drive or the Reset input function. Other faults, such as encoder faults, can only be reset by cycling power “Off” (wait until the diagnostics display turns “Off”), then power “On”.

The drive accurately tracks motor position during fault conditions. For example, if there is a "Low DC Bus" fault where the power stage is disabled, the drive will continue to track the motor’s position provided the logic power is not interrupted.

42

Image 54
Contents Epsilon EP Drive Page Epsilon EP Drive Installation Manual Reference Materials Safety Precautions General warning Underwriters Laboratories Listed Listed 51Y8 IND. CONT. EQDrive Overload Protection CE Declaration of Conformity ViiViii Table of Contents Specifications Diagnostics and TroubleshootingOptions and Accessories IndexEpsilon EP Drive Product OverviewProduct Overview Electromagnetic Compatibility EMC Basic Installation GuidelinesInstallation Achieving Low Impedance ConnectionsWiring Notes Electrostatic Discharge ESD ProtectionEnvironmental Considerations Panel Layout Nema EnclosureCable to Enclosure Shielding Outside EnclosureInside Enclosure AC Line Filters Mechanical InstallationAC Line Filter Installation Notes Epsilon EP Schaffner Control Techniques RatingMechanical Drawing for Epsilon Base and Indexing Drives Drive Model Dimension a Minimum Panel Width Inches mm Mechanical Drawing for Epsilon Programming DriveHigh Power Connections System GroundingAC Power Requirements AC Supplies not Requiring TransformersAC Supplies Requiring Transformers Earth Grounded Delta Distribution Transformer, 240 Vac 3ØTo Fusing Single Phase Power Supply Connections Transformer SizingDrive/Motor Combination Suggested KVA Rating Line Fusing and Wire Size LPN-RK-10SPAC Input Power Connections Operation on DC Input SupplyShunt Control External Shunt Electrical InstallationShunt Resistor Kit Installation External Shunt ResistorMotor Power Wiring NT and MG MotorsEpsilon EP NT/MG Motor Power Wiring Diagram XV Motor Power Wiring Front ViewLogic Power Supply Specification Low Power ConnectionsDC Logic Power Supply Wiring Voltage Range Model CurrentConnection of Encoder Commutation Signals to the Drive Motor Feedback Wiring J6Connection of Encoder Quadrature and Marker Signals Motor Overtemp WiringXV 40-80 mm Motor XV 130 mm MotorMotor Brake Wiring Epsilon EP to NT or MG Motor Brake Wiring DiagramInput/Output and Drive Enable Wiring XV 40mm-80mmConnector J3 Functions O Connector J3 Functions Analog/Sync Output Connector J5 STI-SNCOAFunction Pin Numbers Electrical Characteristics Sync Input Connector J10 Function Pin Number Electrical CharacteristicsAnalog Command Wiring Encoder Output Signal WiringConnector Shell Drive J5Pulse Mode Wiring, Differential Inputs Ns MinimumPulse Mode Wiring, Single Ended Inputs CCWMaster/Slave Encoder Connections Communications Communication CablesPin Function Epsilon EP Serial Communication Connector Ethernet Port Serial Communications SpecificationsModbus Communications DeviceNet PortInstallation Status Codes Diagnostic DisplayDiagnostics and Troubleshooting Display Indication Status DescriptionFault Codes Display Fault Action to Reset Bridge Disabled Fault Descriptions Flash InvalidHigh DC Bus Threshold Low DC Bus ThresholdTravel Limit + Diagnostic Analog Output Test Points Drive FaultsChannel Analog/Sync Output Connector J5 Pin# Viewing Active Drive Faults Rebooting the DriveResetting Faults Options and Accessories Epsilon EP Drive OptionsSTI-24IO STI-SNCOA STI-SNCI STI-ENC Options and Accessories Epsilon EP Specifications SpecificationsControl Inputs Pulse ModeEncoder Output Signal Control OutputsCooling Method Fault Detection CapabilityDrive Weights EnvironmentalEpsilon EP Drive Dimensions Drive Model Dimension a Dimension B Shown in inches/mmCable Diagrams EIO26 CableXV Motor Cables XTMDS-XXX CableXCMDS-XXX XCMDBS-XXX XTBMS-XXX +24VXEFTS-XXX Cable PINXEFCS-XXX Cable NT and MG Motor Cables CMDS-XXX CableCMMS-XXX Cable Socket Specifications CBMS-XXX CableEFCS-XXX Cable Sync Cables SNCFLOA-XXXSNCMD-815-XXX SNCMD-89-XXX Communications Cables ESA-SP-485-XXXIndex Page