Toshiba RAV-SP564ATZG-E SP80, Short intermittent operation preventive control, Requirement

<SP56>

• Power-ON condition TD < 30˚C

TE [˚C]

0	(Normal time)
	No power
–1
–6	Continuous power-ON
	Output [10W or equivalent]
–7
	Continuous power-ON
	Output [20W or equivalent]

REQUIREMENT

In some cases, the sound of power-ON may be heard. It is not abnormal.

<SP80>

• Power-ON condition TD < 30˚C

TO	(Normal time)
18˚C
	No power
15˚C
	Intermittent power-ON
10˚C	10 minutes: ON /
	5 minutes: OFF
	Output [40W or equivalent]
8˚C
	Continuous power-ON
	Output [40W or equivalent]

• Power-ON condition TD < 30˚C

TE	(In defective TO sensor)
20˚C
	No power
18˚C
	Intermittent power-ON
12˚C	10 minutes: ON /
	5 minutes: OFF
	Output [40W or equivalent]
10˚C
	Continuous power-ON
	Output [40W or equivalent]

REQUIREMENT

While heating the coil, the power sound may be heard. However it is not a trouble.

5.Short intermittent operation preventive control

1)For 3 to 10 minutes after operation start, in some cases, the compressor does not stop to protect the compressor even if receiving the THERMO OFF signal from indoor.

However it is not abnormal status. (The operation continuance differs according to the operation status.)

2)When the operation stops by the remote controller, the operation does not continue.

6.Current release control

No. of revolutions of the compressor is controlled by AC current value detected by the outdoor P.C. board so that the input current of the inverter does not exceed the specified value.

Current [A]

Frequency down

I1

Hold Hold

I1–1.0

Normal operation

Model	SP56		SP80
	COOL	HEAT	COOL	HEAT
11 value [A]	10.80	13.05	16.0	20.0

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