Honeywell UDC3200 manual Monitoring Your Controller 4.4.1 Annunciators

Models: UDC3200

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4.4Monitoring Your Controller 4.4.1 Annunciators

The following annunciator functions have been provided to help monitor the controller:

Table 4-2 Annunciators

Annunciator

ALM 1 2

OUT 1 2

DI 1 2

A or MAN

[None], F or C

n

Indication

A visual indication of each alarm

Blinking 1 indicates an alarm latched condition. The blinking will continue even after the alarm condition ends until it is acknowledged by pressing the RUN/HOLD key.

A visual indication of the control relays

A visual indication of each Digital Input

A visual indication of the mode of the controller)

A—Automatic Mode

MAN—Manual Mode

A visual indication of the temperature units

[None]—No temperature unit annunciator

F—Degrees Fahrenheit

C—Degrees Celsius

A visual Lamp to indicate when the lower display is showing the Active Setpoint (Local 1, Local 2, Local 3, Remote Setpoint or Computer Setpoint)

The upper left digit of the display is used to show other annunciator functions

T—Accutuning in process

C—Computer overide active

O—Output override active

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Honeywell UDC3200 manual Monitoring Your Controller 4.4.1 Annunciators, ALM 1 OUT 1 DI 1 Or MAN None, F or C