Configuration, Startup, and Operation of Recorder with Display

4.3.16 Auxiliary Output Set Up Group

Introduction

The auxiliary output set up group lets you enable or disable the auxiliary output selection which provides a milliampere output representing one of four control parameters: Input, Output, Setpoint, or Deviation. You can also set the auxiliary output low and high scaling factors.

Auxiliary output group prompts

Table 4-14lists all the function prompts in the auxiliary output set up group and their definitions. For a 2-pen recorder, the desired input channel is displayed on the left side of the operator interface.

Press FUNC to select channel.

Press SETUP key until “AUX OUT” appears in the lower display.

Press FUNC key to select the parameters.

Table 4-14 Auxiliary Output Parameter Definitions

Lower Display

Upper Display

Parameter

Prompt

Range of Setting

Definition

 

or Selection

 

AUXOUT

 

AUXILIARY OUTPUT SELECTION provides an mA

 

 

output representing any of four control parameters. The

 

 

display for Auxiliary Output viewing will be in engineering

 

 

units for all but output. Output will be designated in

 

 

percent (%).

 

 

The Auxiliary Output is the same output as the Current

 

 

Output and is not available if the control output algorithm

 

 

= CUR, CurT, or Tcur.

 

 

Other prompts affected by these selections: “4 mA VAL”

 

 

and “20mA VAL”.

 

NONE [factory setting]

NO AUXILIARY OUTPUT

 

INP

INPUT—This represents the configured range of input.

 

 

FOR EXAMPLE:

 

 

Type “J” Thermocouple (0 °F to 1600 °F)

 

 

0 °F display = 0 % output

 

 

1600 °F display = 100 % output

 

OUT

OUTPUT—Represents the displayed controller output in

 

 

percent (%).

 

SP

SETPOINT—Represents the value of the setpoint in units

 

 

of PV.

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DR4300 Circular Chart Recorder Product Manual

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Honeywell DR4300 Auxiliary Output Set Up Group, Auxiliary output group prompts, Auxiliary Output Parameter Definitions