Penn A52 Series, Технический бюллетень

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A52x Series Electronic Refrigeration Controller with Adaptive Defrost Technical Bulletin
17
Navigating the High-Level Status and Setup Start Screen
To scroll through the high-level Status and Setup Start screens, tap the DOWN and UP keys.
SN1: COOLING TEMP SYSTEM STATUS
SET SET
SETPOINT
SET
REFRIGERATION
SETUP
SET SET
QREV/PSHC :
SUPERHEAT QREV/PSHC STATUS
SET SET
DATE/TIME
SET
SYSTEM SETUP
SET SET
DEFROST
DURATION
SET
DEFROST SETUP
SET SET
UI 4
SET
UNIVERSAL INPUT S
SET SET
SN 1: HIGH TEMP
ALARM
SET
ALARM SETUP
SET SET
CONFIG FILE
EXPORT
SET
FILE
SET SET
WELCOME TO A525
SYSTEM NAME
15
o
F
10
MENU/ESC
The WELCOME screen displays when the A52x Controller powers on, and then changes to
the HOME screen.
The HOME screen displays the system name, the date, the time of day, the temperature at SN1, and
the setpoint value. To return to the SYSTEM STATUS START screen and the other high-level menu
start screens, press MENU/ESC.
To scroll through and view the SYSTEM STATUS screens, press SET in the
SYSTEM STATUS screen. See Viewing the System Status Screens for
more information.
To scroll through and view the QREV/PSHC STATUS screens, press SET
in the QREV/PSHC STATUS start screen. See Viewing the QREV/PSHC
Status Screens for more information. Note: The QREV/PSHC STATUS
screens are available only if a QREV is installed on the system.
To scroll through and set up the SYSTEM SETUP screens, press SET in
the SYSTEM SETUP start screen. See Setting Up the System Setup
Screens for more information.
To scroll through and set up the REFRIGERATION SETUP screens, press
SET in the REFRIGERATION SETUP start screen. See Setting Up the
Refrigeration Setup Screens for more information.
To scroll through and set up the DEFROST SETUP screens, press SET in
the DEFROST SETUP start screens. See Setting Up the Defrost Setup
Screens for more information.
To scroll through and set up the UNIVERSAL INPUTS screens, press SET
in the UNIVERSAL INPUT setup start screen. See Setting Up the
Universal Input Screens for more information.
To scroll through and set up the ALARM SETUP screens, press SET in the
ALARM SETUP start screen. See Setting Up the Alarm Setup Screens for
more information.
To scroll through and set up the FILE screens, press SET in the FILE start
screen. See Setting Up the File System Setup Screens.