Toshiba RUAGP Series Original Owner's Manual page 29

Air-cooled chiller
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UC information screen
• Use the
and
"9 to 12", or "13 to 16") displayed.
• Use the
and
information item.
Refer to the table below for the items and content of display
information.
Item
Unit
System
Fail
Rt/Ut
Rn/Stp
Mode
PST
OA
°C
Room Humidity
%
EWT
°C
MWT
°C
LWT
°C
Ope CAPA
%
Demand
A/kW/%
PUMP
Flow rate
L/min
EWP
kPa
LWP
kPa
PEWP
kPa
UCPD
kPa
Time
h
Count
Times
GC
* The standards that can be set during demand control are
"Current (A)", "Operation Capacity (%)", "Rated power ratio
(%)", "Power consumption ratio (%)", and "Power (kW)".
- 27 -
buttons to switch the UC ("1 to 4", "5 to 8",
buttons to switch the displayed
Description
Displays "MC-A" or "MC-B"
(Displays GC "System 1 to 16" for remote except
for Modbus control)
Failure code is displayed: Failure state
Blank: Normal state
Displays "Remote" or "Unit"
Displays "Run" or "Stop"
Displays "Cool" or "Heat"
Displays the setting outlet water temperature
Indicates the outdoor air temperature
Indicates relative humidity (only for HEATEDGE
with MC)
Otherwise "---" is displayed
Indicates the inlet water temperature
Indicates the centre water temperature
Indicates the outlet water temperature
Displays the operating capacity from 0 to 100%
Displays the demand setting value when demand
control is enabled (*)
OFF: Demand control disabled
ON: Pump operation
OFF: Pump stopped
Displays the flow rate
Indicates entering water pressure
Indicates leaving water pressure
Indicates entering water pressure of the pump
Indicates pressure differential between the
entering water pressure of the pump and the
leaving water pressure of the water heat
exchanger
Indicates average run hours of the compressors
(4 units)
Indicates the average startup count for the
compressors (4 units)
Displays GC "System 1 to 16" for remote, except
for Modbus control

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