Installation

Operating Modes

The primary operating mode is the indexing mode. The indexing mode is available at all times and is independent of any alternative operating mode switch settings. The two variations of the indexing mode are shown in 0. Switches 3 and 4 of the four position dip switch are used to configure the alternative operating modes.

Table 1

Indexing Modes

 

 

 

 

 

 

 

 

 

 

Mode

Control

Interface

Command Device

 

 

 

 

 

 

 

 

Indexing

Index, Home, Jog

Inputs/Outputs

Relay logic,

 

 

 

 

10 to +30VDC

Operator Control

 

 

 

 

Optically Isolated

Panel or PLC

 

 

 

 

(sink or source)

 

 

 

 

 

 

 

 

 

Indexing

Index, Home, Jog

RS423/422/232C

Personal Computer

 

 

 

& Motion

Serial Interface

ASCII Unit on PLC

 

 

 

Programming

XMIT/REC ASCII

ASCII Terminal

 

 

 

 

 

 

 

In addition to the indexing mode, four alternative operating modes are also available (see 2). These modes are called Pulse/Pulse, Pulse Direction Analog Velocity and Analog Torque.

Table 2

Alternative Modes

 

 

 

 

 

 

 

 

 

 

 

Mode

 

Control

Interface

Command Device

 

 

 

 

 

 

 

 

 

Pulse/

 

Position

Pulse & Direction

Motion Generator,

 

 

Direction

 

Increments

TTL Logic Levels

Indexer, CNC

 

 

 

 

 

 

 

 

Pulse/Pulse

Position

CW & CCW Pulses

Motion Generator,

 

 

 

 

Increments

TTL Logic Levels

Indexer, CNC

 

 

 

 

 

 

 

 

 

Analog

 

Velocity

Zero to ±10 VDC

Velocity Controller

 

 

 

 

 

 

 

 

 

Analog

 

Torque

Zero to ±10 VDC

Velocity Controller

 

 

 

 

 

 

 

 

NOTE: Indexing operations may be performed in all modes under serial control.

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Emerson 400276-01 operation manual Operating Modes, Control Interface Command Device