Emerson 400518-01 installation manual Modbus Communications, Ethernet Port, DeviceNet Port

Page 51

Safety Information	Product Overview

Installation

Diagnostics

Options and Accessories

Specification

Modbus Communications

The drive’s serial communication protocol is Modbus RTU slave with a 32 bit data extension. The Modbus protocol is available on most operator interface panels and PLC’s.

	Serial Communications Specifications
Max baud rate		19.2k

Start bit		1

Stop bit		2

Parity		none

Data		8

Ethernet Port

The Ethernet port at J11 has only functional isolation from other low voltage circuits and PE at the drive. In order to classify any low voltage circuits in the drive as PELV, the ethernet circuit must be installed as a PELV circuit. Refer to installation instructions with the hub, switch or other devices connected for details.

The system meets EMC emissions and immunity requirements using unshielded ethernet cables when a clamp on ferrite is attached to the ethernet cable as it leaves the enclosure.

DeviceNet Port

The DeviceNet port at J9 has only functional isolation from other low voltage circuits and PE at the drive.

In order to classify any low voltage circuits in the drive as PELV, the DeviceNet circuit must also be installed as a PELV circuit.

Installation

39

Image 51

Contents Epsilon EP Drive Page Epsilon EP Drive Installation Manual Reference Materials Safety Precautions General warning Listed 51Y8 IND. CONT. EQ Underwriters Laboratories ListedDrive Overload Protection Vii CE Declaration of ConformityViii Table of Contents Index Diagnostics and TroubleshootingOptions and Accessories SpecificationsProduct Overview Epsilon EP DriveProduct Overview Achieving Low Impedance Connections Basic Installation GuidelinesInstallation Electromagnetic Compatibility EMCWiring Notes Electrostatic Discharge ESD ProtectionEnvironmental Considerations Nema Enclosure Panel LayoutCable to Enclosure Shielding Outside EnclosureInside Enclosure Epsilon EP Schaffner Control Techniques Rating Mechanical InstallationAC Line Filter Installation Notes AC Line FiltersMechanical Drawing for Epsilon Base and Indexing Drives Mechanical Drawing for Epsilon Programming Drive Drive Model Dimension a Minimum Panel Width Inches mmSystem Grounding High Power ConnectionsAC Supplies not Requiring Transformers AC Power RequirementsEarth Grounded Delta Distribution Transformer, 240 Vac 3Ø AC Supplies Requiring TransformersTo Fusing Transformer Sizing Single Phase Power Supply ConnectionsDrive/Motor Combination Suggested KVA Rating LPN-RK-10SP Line Fusing and Wire SizeOperation on DC Input Supply AC Input Power ConnectionsExternal Shunt Resistor External Shunt Electrical InstallationShunt Resistor Kit Installation Shunt ControlNT and MG Motors Motor Power WiringEpsilon EP NT/MG Motor Power Wiring Diagram Front View XV Motor Power WiringVoltage Range Model Current Low Power ConnectionsDC Logic Power Supply Wiring Logic Power Supply SpecificationMotor Overtemp Wiring Motor Feedback Wiring J6Connection of Encoder Quadrature and Marker Signals Connection of Encoder Commutation Signals to the DriveXV 130 mm Motor XV 40-80 mm MotorEpsilon EP to NT or MG Motor Brake Wiring Diagram Motor Brake WiringXV 40mm-80mm Input/Output and Drive Enable WiringConnector J3 Functions O Connector J3 Functions STI-SNCOA Analog/Sync Output Connector J5Function Pin Numbers Electrical Characteristics Function Pin Number Electrical Characteristics Sync Input Connector J10Encoder Output Signal Wiring Analog Command WiringDrive J5 Connector ShellNs Minimum Pulse Mode Wiring, Differential InputsCCW Pulse Mode Wiring, Single Ended Inputs Master/Slave Encoder Connections Communications Communication CablesPin Function Epsilon EP Serial Communication Connector DeviceNet Port Serial Communications SpecificationsModbus Communications Ethernet PortInstallation Display Indication Status Description Diagnostic DisplayDiagnostics and Troubleshooting Status CodesFault Codes Display Fault Action to Reset Bridge Disabled Flash Invalid Fault DescriptionsLow DC Bus Threshold High 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 Epsilon EP Drive Options Options and AccessoriesSTI-24IO STI-SNCOA STI-SNCI STI-ENC Options and Accessories Specifications Epsilon EP SpecificationsControl Outputs Pulse ModeEncoder Output Signal Control InputsEnvironmental Fault Detection CapabilityDrive Weights Cooling MethodDrive Model Dimension a Dimension B Shown in inches/mm Epsilon EP Drive DimensionsEIO26 Cable Cable DiagramsXTMDS-XXX Cable XV Motor CablesXCMDS-XXX XCMDBS-XXX +24V XTBMS-XXXPIN XEFTS-XXX CableXEFCS-XXX Cable NT and MG Motor Cables CMDS-XXX CableCMMS-XXX Cable CBMS-XXX Cable Socket SpecificationsEFCS-XXX Cable SNCFLOA-XXX Sync CablesSNCMD-815-XXX SNCMD-89-XXX ESA-SP-485-XXX Communications CablesIndex Page