Mitsubishi Electronics PUZ-A24NHA2 Example When 42500 times 425 100 times Secs 5secs, Hours

SW2 setting

Display detail

Explanation for display

Unit

Pipe temperature / Liquid(TH3)

– 40~194 (– 40~90:)

– 40~194

(When the coil thermistor detects 0˚F or below, “–”

ON

and temperature are displayed by turns.)

˚F

(Example) When -10˚F;

1

2

3

4

5

6

0.5 secs.

0.5secs.

2 secs.

10

Discharge temperature (TH4)

37~327 (3~164:)

37~327

(When the discharge thermistor detects 100˚F or

ON

more, hundreds digit, tens digit and ones digit are

displayed by turns.)

˚F

(Example) When 105˚F;

1

2

3

4

5

6

0.5 secs.

0.5secs.

2 secs.

1

05

Output step of outdoor FAN

0~10

ON

0~10

Step

1

2

3

4

5

6

The number of ON / OFF times of

0~9999

compressor

(When the number of times is 100 or more,

ON

0~9999

hundreds digit, tens digit and ones digit are

displayed by turns.)

100 times

(Example) When 42500 times (425 ✕100 times);

1

2

3

4

5

6

0.5 secs.

0.5secs.

2 secs.

4

25

Compressor integrating operation times

0~9999

0~9999

(When it is 100 hours or more, hundreds digit, tens

ON

digit and ones digit are displayed by turns.)

10 hours

(Example) When 2450 hours (245 ✕10 hours);

0.5 secs.

0.5secs.

2 secs.

1

2

3

4

5

6

2 45

ON					Compressor operating current	0~50
					0~50	wOmit the figures after the decimal fractions.
									A
1	2	3	4	5	6
					Compressor operating frequency	0~255
ON					0~255	(When it is 100Hz or more, hundreds digit, tens
						digit and ones digit are displayed by turns.
									Hz
						(Example) When 125Hz;
1	2	3	4	5	6	0.5 secs.	0.5secs.	2 secs.

1 25

						LEV-A opening pulse	0~480
						0~480	(When it is 100 pulse or more, hundreds digit, tens
ON
							digit and ones digit are displayed by turns.
																Pulse
							(Example) When 150 pulse;
1	2	3	4	5	6						0.5 secs.			0.5secs. 2 secs.
													1		50
						Error postponement code history (1)	Postponement code display
ON						of outdoor unit	Blinking: During postponement									Code
							Lighting: Cancellation of postponement
																display
1	2 3		4	5	6		“00” is displayed in case of no postponement.
						Operation mode on error occurring	Operation mode of when operation stops due to
							error is displayed by setting SW2 like below.
ON																Code
							(SW2)	ON
																display
1	2	3	4	5	6
								1	2	3	4	5	6

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