Master/Slave Encoder Connections | Emerson 400518-01 specs

Safety Information	Product Overview

Installation

Diagnostics

Options and Accessories

Specification

1 ∝s Minimum

1

∝s Minimum

500 ns Minimum

Motion occurs

CW Pulse

on falling edge

CW

CCW

CCW Pulse

Sinking

Outputs (typ)

Drive

Analog/Sync Output Connector

(J5)

Pulse Direction

4		12	8

CW Pulse

CCW Pulse

Shield connected to connector shell

logic

10common

Ohm

PE

Single Point

Panel Ground

Common isolated from other sources

Figure 41: Pulse/Pulse Mode, Single Ended Output to Single Ended Input (non-twisted pair cable)

Slave Drive

Slave Drive

Sync Input Connector

(J10)

Sync Input Connector (J10)

Master Encoder

A

A/

B

B/

Z

Z/

A

A/

B

B/

Z

Z/

or Drive Output

1

2

3

5

6

7

1

2

3

5

6

7

RS-422

Drivers

Slave Drive

Sync Input Connector (J10)

A A/ B B/ Z Z/

1 2 3 5 6 7

R1 R2 R3

Note: R1, R2, and R3 must be mounted within 3 ft [1m] of the end drive.

= Twisted Pair

A 120 ohm resistor is recommended for high frequency (over 250 kHz) stepping or cable lengths longer than 25 feet.

Figure 42: Master/Slave Encoder Connections

Encoder outputs meet RS-422 driver specifications and can drive up to 10 RS-422 signal receivers. Each differential pulse input is an RS-422 line receivers. The default encoder output resolution is 2048 lines per motor revolution. This resolution is adjustable in one line per revolution increments with PowerTools Pro software. The range is between 1 and the actual motor encoder density.

36

Image 48

Emerson 400518-01 installation manual Master/Slave Encoder Connections

Contents

Epsilon EP Drive Page Epsilon EP Drive Installation Manual Reference Materials Safety Precautions General warning Underwriters Laboratories Listed Listed 51Y8 IND. CONT. EQ Drive Overload Protection CE Declaration of Conformity Vii Viii Table of Contents Diagnostics and Troubleshooting Options and AccessoriesSpecifications Index Epsilon EP Drive Product Overview Product Overview Basic Installation Guidelines InstallationElectromagnetic Compatibility EMC Achieving Low Impedance Connections Wiring Notes Electrostatic Discharge ESD ProtectionEnvironmental Considerations Panel Layout Nema Enclosure Cable to Enclosure Shielding Outside EnclosureInside Enclosure Mechanical Installation AC Line Filter Installation NotesAC Line Filters Epsilon EP Schaffner Control Techniques Rating Mechanical Drawing for Epsilon Base and Indexing Drives Drive Model Dimension a Minimum Panel Width Inches mm Mechanical Drawing for Epsilon Programming Drive High Power Connections System Grounding AC Power Requirements AC Supplies not Requiring Transformers AC Supplies Requiring Transformers Earth Grounded Delta Distribution Transformer, 240 Vac 3Ø To Fusing Single Phase Power Supply Connections Transformer Sizing Drive/Motor Combination Suggested KVA Rating Line Fusing and Wire Size LPN-RK-10SP AC Input Power Connections Operation on DC Input Supply External Shunt Electrical Installation Shunt Resistor Kit InstallationShunt Control External Shunt Resistor Motor Power Wiring NT and MG Motors Epsilon EP NT/MG Motor Power Wiring Diagram XV Motor Power Wiring Front View Low Power Connections DC Logic Power Supply WiringLogic Power Supply Specification Voltage Range Model Current Motor Feedback Wiring J6 Connection of Encoder Quadrature and Marker SignalsConnection of Encoder Commutation Signals to the Drive Motor Overtemp Wiring XV 40-80 mm Motor XV 130 mm Motor Motor Brake Wiring Epsilon EP to NT or MG Motor Brake Wiring Diagram Input/Output and Drive Enable Wiring XV 40mm-80mm Connector J3 Functions O Connector J3 Functions Analog/Sync Output Connector J5 STI-SNCOA Function Pin Numbers Electrical Characteristics Sync Input Connector J10 Function Pin Number Electrical Characteristics Analog Command Wiring Encoder Output Signal Wiring Connector Shell Drive J5 Pulse Mode Wiring, Differential Inputs Ns Minimum Pulse Mode Wiring, Single Ended Inputs CCW Master/Slave Encoder Connections Communications Communication CablesPin Function Epsilon EP Serial Communication Connector Serial Communications Specifications Modbus CommunicationsEthernet Port DeviceNet Port Installation Diagnostic Display Diagnostics and TroubleshootingStatus Codes Display Indication Status Description Fault Codes Display Fault Action to Reset Bridge Disabled Fault Descriptions Flash Invalid High DC Bus Threshold Low DC Bus Threshold Travel 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 Options STI-24IO STI-SNCOA STI-SNCI STI-ENC Options and Accessories Epsilon EP Specifications Specifications Pulse Mode Encoder Output SignalControl Inputs Control Outputs Fault Detection Capability Drive WeightsCooling Method Environmental Epsilon EP Drive Dimensions Drive Model Dimension a Dimension B Shown in inches/mm Cable Diagrams EIO26 Cable XV Motor Cables XTMDS-XXX Cable XCMDS-XXX XCMDBS-XXX XTBMS-XXX +24V XEFTS-XXX Cable PIN XEFCS-XXX Cable NT and MG Motor Cables CMDS-XXX CableCMMS-XXX Cable Socket Specifications CBMS-XXX Cable EFCS-XXX Cable Sync Cables SNCFLOA-XXX SNCMD-815-XXX SNCMD-89-XXX Communications Cables ESA-SP-485-XXX Index Page