Item

 

Operation flow and applicable data, etc.

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

14. Pulse motor

This function controls throttle amount of the

1) When starting the operation, move the

 

valve (P.M.V.)

refrigerant in the refrigerating cycle.

valve once until it fits to the stopper.

 

control

According to operating status of the air conditioner,

(Initialize)

 

 

 

 

 

 

 

 

 

this function also controls the open degree of valve

* In this time, “Click” sound may be

 

 

 

 

with an expansion valve with pulse motor.

heard.

 

 

 

 

 

 

 

 

 

 

 

 

2) Adjust the open degree of valve by super

 

 

 

 

 

 

 

 

 

 

 

 

heat amount. (SH control)

 

 

 

 

 

 

 

 

 

 

 

 

3) If the discharge temperature was exces-

 

 

 

 

Starting up

 

 

 

 

 

 

 

 

 

 

 

sively up, adjust the open degree of valve

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

so that it is in the range of set tempera-

 

 

 

 

 

 

 

 

 

 

 

 

ture.

 

 

 

 

Initialize

 

 

 

(Discharge temp. control)

 

 

 

 

 

 

 

 

 

 

 

 

4) When defrost operation is performed, the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

open degree of valve is adjusted accord-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ing to each setup conditions during

 

 

 

 

Move to

 

 

 

preparation for defrost and during defrost

 

 

 

 

initial position

 

 

 

operation (4-way valve is inversed.).

 

 

 

 

 

 

 

 

 

 

 

 

5) To turn off the compressor while the air

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

conditioner stops by control of the

 

 

 

 

 

 

 

Compressor ON

 

 

 

 

 

 

 

 

 

 

 

thermostat or by remote controller, adjust

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the open degree of valve to the setup

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

value before stop of the compressor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SH control

 

 

 

 

Td

 

 

 

 

 

 

 

release control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PMV open degree control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stop by

 

 

Room temp. sensor

 

 

remote controller

 

 

(Ta sensor) control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power OFF

 

 

 

 

 

Defrost

 

 

 

 

 

 

 

 

 

 

 

 

 

*SH (Super Heat amount) =

Ts (Temperature of suction pipe of the compressor) –

Tc or Te (Heat exchanger temperature at evaporation side)

*PMV: Pulse Motor Valve

– 38 –

Page 37 Page 39
Page 38
Image 38
Toshiba RAS-B10GKVP-E Move to, SH control, PMV open degree control Stop by Room temp. sensor, Ta sensor control, Defrost
Page 37 Page 39

RAS-10GAVP-E, RAS-16GAVP-E, RAS-13GAVP-E, RAS-B10GKVP-E, RAS-B13GKVP-E specifications

Toshiba has long been a renowned name in the world of air conditioning, delivering reliable and energy-efficient solutions that meet the demands of modern living. Among their innovative product line, the Toshiba RAS-B13GKVP-E, RAS-10GAVP-E, RAS-B10GKVP-E, RAS-16GKVP-E, and RAS-13GAVP-E stand out for their advanced features and cutting-edge technologies.

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Overall, Toshiba's lineup of air conditioning units, including RAS-B13GKVP-E, RAS-10GAVP-E, RAS-B10GKVP-E, RAS-16GKVP-E, and RAS-13GAVP-E, promises high performance, energy efficiency, and advanced technology. These features affirm Toshiba's commitment to creating a comfortable indoor environment while ensuring sustainability and user satisfaction.
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