Red Lion TSC - Manual (Page 16)

FRONT PANEL DESCRIPTION
The front panel bezel material is flame and
scratch resistant tinted plastic. Available is an
optional NEMA 4X/IP65 version which has a
bezel that meets NEMA 4X/IP65 requirements,
when properly installed. There are two 4-digit
LED displays, a red upper Main Display and a
lower green Secondary Display.
There are up to six annunciators depending
on options installed, with red backlighting,
which illuminate to inform the operator of the
controller and output status.
Four front panel buttons are used to access
different modes and parameters. The
following is a description of each button.
BUTTON FUNCTIONS
DSP - In the normal operating mode, the Display
(DSP) button is used to select one of the four
parameters in the secondary display or
indicate the temperature unit’s (°F or °C). In
the Configuration Parameter Modes, pressing
this button causes the unit to exit (escape) to
the normal operating mode with NO changes
made to the selected parameter.
UP, DN - In the normal operating mode, the
up/dn buttons can be used to modify the
setpoint value, % output power (manual
mode only), the profile status, or the
profile phase time remaining, when viewed in the secondary display.
The variables for each parameter are selected using the up/dn buttons. In
the Hidden Mode, the up/dn buttons can be used to reset alarm(s), event
output(s), select auto or manual operation, invoke or cancel auto-tune,
load a control point, or change the status of a running profile.
PAR - The Parameter (PAR) button is used to access, enter, and scroll through
the available parameters in any mode.
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