Tekmar 543 Thermostat User Manuals Manual de usuario descargar pdf (Pagina 2)

© 2007 U 543 - 08/07 2 of 12

Display

MODE OF OPERATION

Displays whether in heating or cooling

mode.

FIRST STAGE OF HEAT

Indicates when the first stage of heat is

operating.

SECOND STAGE OF HEAT

Indicates when the second stage of heat

is operating.

SCHEDULE MASTER

Indicates this thermostat is a schedule

master.

tN4 COMMUNICATION

Indicates when a communication network

is detected.

LOCK

Indicates that the access levels are

locked. Also indicates when an item is

visible but not adjustable.

OPTIMUM START / STOP

Indicates that Optimum Start or Optimum

Stop is active.

WARNING

Indicates an error is present.

TEMPORARY HOLD

Indicates that the temperature has been

temporarily adjusted from the scheduled

event temperature.

SCHEDULED EVENT

Indicates the current scheduled event.

Symbols Description

Item Field

Displays an abbreviated

name of the selected item

Number Field

Displays the current value

of the selected item

Status Field

Displays the current status

of the control’s inputs,

outputs and operation

Menu Field

Displays the

current menu

1 2 3 4 5 6 7 ... 11 12

Comentarios a estos manuales

Sin comentarios