Emerson CopelandScroll ZX 401, Руководство пользователя

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Quick Access Menu Browse - Sensors Status and Actual Values
Access Alarm Code (Maximum of 50 record)
Step Action Phenomenon and Description
1
Press “ ”
Enter quick access menu, will display“P1P”(Press “Up” or “Down” to view other sensors
2 Press “ ” View the actual value of “P1P”
3
Press “ ”
Change to next Sensor code
4
Press “ ” + “ ”
Exit (or exit automatically after waiting for 60 seconds)
Sensor Code and Values Descriptions
(“nP”, “noP”, or“nA” mean that the sensor
does not exist; “Err” means that the sensor
fails, out of range, disconnected, or does
not configure correctly)
•
P1P : suction pressure sensor (only for ZXD unit)
•
P2t : condensing temperature ((mid-coil) sensor
•
P2P : pressure sensor (not used)
•
P3 : discharge line temperature sensor
•
P4 : PHE vapor inlet temperature sensor
•
P5 : PHE vapor outlet temperature sensor
•
P6 : ambient temperature sensor
•
P7 : temperature sensor (not used)
•
SH : PHE superheat
•
oPP : EXV opening step
•
LLS : the status of liquid line solenoid valve
•
Std : Condensing temperature setting point
•
Aoo : The percentage of the analog output
•
dSo : percentage of the PWM output driving the valve of the Digital Scroll
compressor
•
Lt : min cold room temperature (may not be available)
•
Ht : max cold room temperature (may not be available)
•
HM : Time menu
Step Action Phenomenon and Description
1
Press “ ”
Display “SEC”
2 Press “ ” Display “A01”
3
Press “ ”
Display alarm code in “A01”
4
Press “ ”
Display “A02”
5
Press “ ”
Display alarm code in “A02”
6 …
7
Press “ ” + “ ”
Exit (or exit automatically after waiting for 15 seconds)