Controller / User Interface; Areas Of The Control Unit; Control Unit Display - Ametek Thermox WDG Insitu User Manual

Areas of the Control Unit

Figure 4-1. Control unit display and keypad.
See Alarm Setpoints in the
Alarm Key section for
details.

CONTROLLER / USER INTERFACE

This chapter includes:
Areas of the Control Unit

Setup Key Functions

Analog Range Key Functions

Alarm Key Functions


Control Unit Display

You can view different types of information on the main control unit
display. The first three lines of the display display user-defined informa-
tion programmed using the Setup key Display option. You can also use the
Display menu option to place your own text messages on one of the first
three lines. The last display line is reserved for system and error messages.
When there is an alarm condition, alarm information in the form of an Up
or Down arrow (corresponding to a high or low alarm) will appear next to
the process reading on that display line.
Figure 4-1 shows the various areas
of the control unit, including the loca-
tions of the power supply/keypad
module and display module.
The control unit is operated by press-
ing keys on the keypad and by view-
ing information on the main display.
Controller / User Interface | 4-1