Sanyo MDF-C8V service manual Differential The point of compressor ON and OFF, Offset value

Models: MDF-C8V

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8.Differential (The point of compressor ON and OFF )

F25:

<Purpose>

Alarm auto recovery time setting

 

 

 

 

 

<Operation>

Input F25 and press SET key to display “030” (initial).

 

 

Change to the desired value with

key and

 

key.

 

 

Press SET key to store the value and revert to PV display.

 

 

000: Auto recovery OFF

040: Recovers after 40min. passed

 

 

010: Recovers after 10min. passed

050: Recovers after 50min. passed

 

 

020: Recovers after 20min. passed

060: Recovers after 60min. passed

 

 

030: Recovers after 30min. passed

 

 

 

 

 

 

(initial)

 

 

 

 

F28:

<Purpose>

To display delay time of permission of measuring running rate

 

 

(2hrs timer; 000~120 min)

 

 

 

 

 

<Operation>

Service code should be input in F06 prior to use this mode.

 

 

Input F28 and press SET key to display F28 and ‘xxx’ (present count

 

 

value) alternately. Press SET key to revert to PV.

F29:

<Purpose>

To display delay time of permission of measuring running rate

 

 

(8hrs timer; 000~480 min)

 

 

 

 

 

<Operation>

Service code should be input in F06 prior to use this mode.

 

 

Input F29 and press SET key to display F29 and ‘xxx’ (present count

 

 

value) alternately. Press SET key to revert to PV.

F30:

<Purpose>

ROM version is displayed

 

 

 

 

 

<Operation>

Service code should be input in F06 prior to use this mode.

 

 

Input F30 and press SET key to display alternately F30 with “X.XX”

 

 

(present ROM version).

 

 

 

 

 

 

Press SET key to revert to PV display.

 

 

F31:

<Purpose>

Simply passing through if entered by mistake.

 

<Operation>

Press SET key in “F31” displayed to revert to PV display.

 

 

Buzzer tone is emitted if service code is not input in F06.

F32:

<Purpose>

To notify accumulation time of condensing fan motor

 

<Operation>

Service code should be input in F06 prior to use this mode.

 

 

Input F32 and press SET key to display ‘000’ (Initial setting).

 

 

000: Not notify

 

 

 

 

 

 

001: Notify

 

 

 

 

 

 

Set your desired setting with

key and

 

key pressed.

 

 

Press SET key to store the value and revert to PV display.

F33:

<Purpose>

Simply passing through if entered by mistake.

 

<Operation>

Press SET key in “F33” displayed to revert to PV display.

 

 

Buzzer tone is emitted if service code is not input in F06.

F34~F39

 

Unused

 

 

 

 

 

<Operation>

Input F34~F39 and press SET key.

 

 

8.Differential (The point of compressor ON and OFF )

COMP ON:

SV +0.4

COMP OFF:

SV -0.4

9.Offset value

PV+1.0 is the offset value to adjust the difference between temperature of temp. sensor and the center of chamber.

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Page 23
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Sanyo MDF-C8V service manual Differential The point of compressor ON and OFF, Offset value