Carrier XCT7 Installations- Und Benutzerhandbuch Seite 42

Electric Wiring and Application
(2) Outdoor unit parameter view
For selecting, different machines, use 0-3 SW1 to select the outdoor machine number. SW3 range of 0, 1, 15, is ex-
pressed as the observation of outdoor machine parameters.
(the host can display the parameters of the other outdoor machines and the indoor machine parameters, but the sub
machine only displays the machine parameter i.e. SW1 is 0).
(1) The first boot and the first sub search engine, read from left to right on the circular display , 1:0 One table display
is 2:01 and two table display shows 3:012. "3:012" means a total of 3 units of the system, 012 indicates the ad-
dress of the machine. (":" the actual display "=").
(2) Lock machine units, start the search within the machine number, cycle"- in - machine units", for example "-6-"
indicates that the system connects the 6 station machine
(3) After the search is completed, the display will be 0 on the machine's fault code, if the machine has no fault.
SW1 SW2 SW3
0 0
1 0
Outdoor
unit
2 0
address
0-3
3 0
4 0
5 0
6 0
function
Display outdoor unit External machine bus data transfers the fault code. If there is no fault dis-
fault code play on the electric heating, a 6-hour countdown time forms a stopwatch.
Then press START (SW5) for 2 seconds. Press 1111 into the fault query
state, you can query the last 10 faults that occurred. Both the fault and
the fault code will flash and display serial numbers, by 1 UP (SW4) and 1
serial number, each by 1 DOWN (SW7) serial number minus 1; automatic
exit after 2minutes. Steady state.
Press STOP (SW6) for 2 seconds, when the display is 0000, quit the
status of the query and stop the flashing display.
Dial 13,0,0, press START (SW5) for 2 seconds, enter 1111 and clear
all record of failures
Display for outdoor unit LD1: Display priority of outdoor unit
priority and capacity LD2: Display "-"
LD3-4: Display outdoor unit capacity (Horse)
Display operation LD1 indicates 0: stop C: refrigeration H: heating
mode and outdoor unit LD2-LD4 indicates: 60 of the ability to express the output of 60%
operation output ratio
Outdoor fan speed 1 345 represents 345rpm
Press START (SW5) for 2 seconds at 1111, enter the set state: display
Outdoor fan speed 2
flash, each by 1 UP (SW4) level of wind speed increased by 1 per level,
by 1 DOWN (SW7 wind speed increased by 1 grade, after 5minutes auto-
matically exit the setting state
Press STOP (SW6) for 2 seconds, display 0000, quit the set state, the
flashing display will stop.
Frequency converter 110 represents 110.0Hz
INV1 current frequency Press START (SW5) for 2 seconds, display 1111, enter the set state:
flash display, according to 1 UP (SW4) frequency rises 1Hz, 1 DOWN
Frequency converter
(SW7 frequency drops 1Hz; after 5minutes it will automatically quit the
INV2 current frequency
set state.
Press STOP (SW6) for 2 seconds, display 0000, quit the set state, stop
the flash display.
(When the system is in trouble, the compressor should not be started.)
Digital tube LD1 - 4 display
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