Danfoss 102 Manual do Utilizador descarregar pdf (Página 6)

6 Manual RS8DY302 © Danfoss 07-2005 EKC 102

Menu survey

SW = 1.1x

Factory setting

If you need to return to the factory-set values, it can be done in this way:

- Cut out the supply voltage to the controller

- Keep upper and lower button depressed at the same time as you reconnect the supply voltage

EKC 102A

Parameters

Min.-

value

Max.-

value

Factory

setting

Actual

setting

Function Codes

Normal operation

Temperature (set point)

--- -50°C 99°C 2°C

Thermostat

Diﬀerential

r01 0,1 K 20 K 2 K

Max. limitation of setpoint setting

r02 -49°C 99°C 99°C

Min. limitation of setpoint setting

r03 -50°C 99°C -50°C

Adjustment of temperature indication

r04 -20 K 20 K 0 K

Temperature unit (°C/°F)

r05 °C °F °C

Correction of the signal from Sair

r09 -10 K 10 K 0 K

Manual service (-1), stop regulation (0), start regulation (1)

r12 -1 1 1

Compressor

Min. ON-time

c01 0 min 30 min 0 min

Min. OFF-time

c02 0 min 30 min 0 min

Compressor relay must cutin and out inversely

(NC-function)

c30 OFF On OFF

Defrost

Defrost method (0=none / 1=natural)

d01 0 1 1

Defrost stop temperature

d02 0°C 25°C 6°C

Interval between defrost starts

d03 0 hours 48 hours 8 hours

Max. defrost duration

d04 0 min 180 min 45 min

Displacement of time on cutin of defrost at start-up

d05 0 min 240 min 0 min

Defrost sensor (0=time, 1=Sair)

d10 0 1 0

Defrost at start-up

d13 no yes no

Miscellaneous

Delay of output signals after start-up

o01 0 s 600 s 5 s

Access code

o05 0 100 0

Used sensor type (Pt /PTC/NTC)

o06 Pt ntc Pt

Refrigeration or heat (rE=refrigeration, HE=heat)

o07 rE HE rE

Display step = 0.5 (normal 0.1 at Pt sensor)

o15 no yes no

Save the controllers present settings to the programming

key. Select your own number.

o65 0 25 0

Load a set of settings from the programming key (previ-

ously saved via o65 function)

(Can only be set when regulation is stopped (r12=0)

o66 0 25 0

Replace the controllers factory settings with the present

settings

o67 OFF On OFF

Service

Status on relay

Can be controlled manually, but only when r12=-1

u58

Fault code display

A45 Standby mode

Alarm code display

E1 Fault in controller

E29 Sair sensor error

Status code display

S0 Regulating

S2 ON-time Compressor

S3 OFF-time Compressor

S11 Refrigeration stopped by thermostat

S14 Defrost sequence. Defrosting

S20 Emergency cooling

S32 Delay of output at start-up

non The defrost temperature cannot be

displayed. There is no sensor

-d- Defrost in progress / First cooling

after defrost

PS Password required. Set password

Regulation starts when the voltage is

on.

1 2 3 4 5 6 7 8 9 10 11 12

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