c)Main Menu Screen

The Main Menu screen provides a path to select screens that are used for the configuration of the THCD-100 – the setpoint (value, mode, source), input (range, full scale, units string), digital communications, display filtering and relays can all be configured from screens selected via the main menu. It is also possible to reset settings to their factory defaults from the Main Menu screen. Only one option is shown at any one time, in the order shown above. Pressing Enter (Zero) accesses the next level.

Descriptions of successive levels are described below.

Switch Functions:

Func

Go back to Main screen

Go to previous menu selection

Go to next menu selection

No function

No function

Zero

Go to screen associated with menu selection

d)Setpoint Screen

From the setpoint screen you can edit the value of the command setpoint as well as change the mode (AUTO, OPEN, CLOSED) and the source (INTERNAL, SLAVE). If SLAVE is selected then the percentage sign (%) appears next to the SP value. For more information on the command setpoint, see the Principles section 5.4.

Switch Functions:

 

Func

Go back to Main Menu screen

Select previous character when in edit mode

Select next character when in edit mode

Move edit field selection up

Move edit field selection down

Zero

Go to edit mode for currently selected field

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Teledyne THCD-100 instruction manual Main Menu Screen, Switch Functions, Setpoint Screen