Safety Information

Product Overview

Installation

Diagnostics

Options and Accessories

Specification

Diagnostics and Troubleshooting

Diagnostic Display

Status Codes

The diagnostic display on the front of the drive shows drive status and fault codes. When a fault condition occurs, the drive will display the fault code, overriding the status code. The decimal point is “On” when the drive is enabled and the Stop input is not active. This indicates that the drive is ready to run and will respond to motion commands. Commands will not cause motion unless the decimal point is “On”.

Display Indication

Status

Description

 

 

Motor brake is mechanically engaged. This

 

 

character will only appear if the Brake output

 

Brake Engaged (Output "Off")

function is assigned to an output line.

 

 

See Brake Operation section for detailed

 

 

description of Brake Output function.

 

 

 

 

Disabled

Power Stage is disabled.

 

 

 

 

Ready

The system is functioning normally and is ready

 

to execute a motion command

 

 

 

 

 

 

Program

Program is executing. Other motion commands

 

do not function.

 

 

 

 

 

 

Position or Pulse

Pulse mode operation.

 

 

 

 

Velocity

Velocity mode operation.

 

 

 

 

 

Deceleration ramp after the Stop or Travel Limit

 

Decelerating from Stop or Travel

function is activated. The ramp is displayed while

 

Limit Decel

decelerating, and the display will go back to

 

 

normal after completing the decel ramp.

Torque

Analog Torque mode operation.

Diagnostics and Troubleshooting

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Emerson 400518-01 Diagnostic Display, Status Codes, Diagnostics and Troubleshooting, Display Indication Status Description