Thermo King CRR-40 119, Руководство пользователя

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MP-3000a Controller
85
Power Management
Selecting a Power Limit from the Power Limit
screen turns ON the power reduction control
algorithm that reduces total unit electric power
consumption based on the Power Limit and Power
Time settings.
With the unit On/Off switch ON and the LCD
display showing the standard display (setpoint):
1. Press F3 key to enter the menu list.
Repeatedly press F2 key to scroll through
Main Menu until “COMMANDS” appears in
LCD display.
2. Press F4 key to access the Commands menu.
The first command in the submenu (Defrost)
appears in the LCD display.
3. Press F2 or F3 key to scroll to Power
Management.
4. Press F4 key to enter Power Management
submenu. LCD display shows the current
Power Limit setting and Power Time setting.
5. To activate or change the power limit:
a. a. Press F4 key with cursor in the Power
Limit menu line. Cursor moves to end of
menu line and flashes.
b. Press F2 or F3 key to scroll to the desired
power limit setting: OFF, 13 amps, 15
amps or 17 amps.
c. With the desired power limit in the menu
line, press and hold F4 key until cursor
stops flashing. Cursor stops flashing and
new value appears in display.
6. To change the length of time power limit is
active (ON):
a. a. Press F2 key to scroll to Power Time
menu line (standard setting = 48 hours).
b. Press F4 key with cursor in the Power
Time menu line. An Enter Arrow appears
in the menu line and the previous time
disappears.
c. Enter new active period in hours.
d. With the correct hours entered in the menu
line, press and hold F4 key until cursor
stops flashing. Cursor stops flashing and
new value appears in display.
7. Press ESC key to exit the Power Management
submenu.