Carrier 30XA080-500 Controls, Start-Up, Operation, Service And Troubleshooting Instructions page 37

Air-cooled liquid chillers
Table of Contents

Advertisement

Table 23 -- Space Temperature Reset Configuration
MODE
KEYPAD
ENTRY
DISPLAY
ITEM EXPANSION
COMMENT
CONFIGURATION
[]
DISP
]
UNIT
]
SERV
]
OPTN
]
RSET
Reset Cool and Heat Tmp
]
CRST
Cooling
Reset Type
]
0
No Reset
]
0
No Reset
Flashing
to indicate
Edit mode.
May require
Password
]/[]
4
Space Temp
Use up or down arrows to change
value to 4.
]
4
Accepts
the change.
CRST
At mode level
SETPOINTS
[]
/ []
Change
to Setpoints
Mode
]
COOL
Cooling
Setpoints
]
CSR1
Cooling
Setpoint
1
]
x 8
CRO2
]
CRS1
Space T No Reset Temp
Space Temperature
where
no temperature
reset is
required.
]
0
Value of CRS1
]
0
Flashing
to indicate
Edit mode
]
72.0
Value of No Temperature
Reset, 72 from the example.
]
72.0
Accepts
the change.
CRS1
]
CRS2
Space T Full Reset Temp
Space Temperature
where
full temperature
reset,
DGRC
is required.
]
0
Value of CRS2.
]
0
Flashing
to indicate
Edit mode
]
68.0
Value of full Temperature
Reset,
68 from the example.
]
68.0
Accepts
the change.
CRS2
]
DGRC
Degrees
Cool Reset
Amount
of temperature
reset required.
]
0
Value of DGRC
]
0
Flashing
to indicate
Edit mode
]
6.0
Amount
of Temperature
Reset required,
6 from the
example.
]
6.0
Accepts
the change.
DGRC
NOTE:
Bold
values
indicate
sub-mode
level.
37

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents