Danfoss BW10 020-090 Скачать руководство пользователя страница 13

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4.9.18 - BRODCAST menu 

NAME

FORMAT

DEFAULT

UNIT    

DESCRIPTION

ccnbroad

0/1/2

2

-

Activates the broadcast 
0 = deactivated, 1= broadast during holidays at the network, 2 = 
broadcast during holidays, machine only 

oatbusnm

0 to 239

0

-

Broadcast of the outside temperature  
Bus number of the machine with the outside temperature

oatlocad

0 to 239

0

-

Element number of the machine with the outside temperature

dayl_sel

Disable/Enable

Disable

-

Activation summer time, winter time

Summer time

startmon

1 to 12

3

-

Month

startdow

1 to 7

7

-

Day of the week (1 = Monday)

startwom

1 to 5

5

-

Week of the month

Winter time

stopmon

1 to 12

10

-

Month

stoptdow

1 to 7

7

-

Day of the week (1 = Monday)

stopwom

1 to 5

5

-

Week of the month

4.9.19 - GENCONF menu

NAME

FORMAT

DEFAULT

UNIT

DESCRIPTION

lead_cir

0/1/2

0

-

Circuit loading sequence
0 = auto, 1 = A first, 2 = B first

seq_typ

No/Yes

No

-

Loading sequence by circuit

ramp_sel

No/Yes

No

-

Ramp loading sequence

off_on_d

1 to 15

1

min

Start-up delay 

nh_limit

0 to 100

100

%

Capacity limitation in night mode

nh_start

00:00 to 24:00

00:00

-

Night mode start hour

nh_end

00:00 to 24:00

00:00

-

Night mode stop hour

bas_menu

0 to 3

0

-

Basic menu configuration
0 = total access
1 = access to the alarm menu by password
2 = access to the setpoint menu by password 
3 = combination of 1 and 2

synoptic

No/Yes

No

-

Synoptic diagram displayed

4.9.20 - PUMPCONF menu

NAME

FORMAT

DEFAULT

UNIT

DESCRIPTION

clpmpseq

No/Yes

No

-

Evaporator pump selection

clpmpper

No/Yes

No

-

Evaporator pump seizure protection

clpmpsby

No/Yes

No

-

Pump shutdown when the unit is in standby

clpmploc

No/Yes

Yes

-

Flow rate verification when the pump has shut down

cdpmpseq

No/Yes

No

-

Condenser pump selection

cdpmpper

No/Yes

No

-

Condenser pump seizure protection

cdpmpsby

No/Yes

No

-

Pump shutdown when the unit is in standby

cdpmploc

No/Yes

Yes

-

Flow rate verification when the pump has shut down

ol_pump

No/Yes

No

Open-loop pump control selection

4.9.21 - HCCONFIG menu

NAME

FORMAT

DEFAULT

UNIT

DESCRIPTION

auto_sel

No/Yes

No

-

Automatic changeover selection

cr_sel

0 to 2

0

-

Cooling reset selection

hr_sel

0 to 2

0

-

Heating reset selection
1 = outside temp., 0 = none, 2 = delta T

heat_th

-20 to 0

-15

°C

Outside temperature threshold cooling mode

boil_sel

No/Yes

No

-

Boiler control selection

boil_th

-15 to 15

-10

°C

Outside temperature threshold for the boiler

ehs_sel

0 to 4

0

-

Selection, number of electric heater stages

ehs_th

-5 to 21.2

5

°C

Outside temperature threshold for electric heater stages

both_sel

No/Yes

No

-

Heating or cooling command selection for HSM

ehs_back

No/Yes

No

-

1 backup electric heater stage

ehs_pull

0 to 60

0

minutes

Delay before start-up of the first electric heater stage

ehs_defr

No/Yes

No

-

Quick electric heat stages for defrost

4.9.22 - HDC_CONF menu

NAME

FORMAT

DEFAULT

UNIT

DESCRIPTION

adpmpper

Yes/No 

Yes

Additional pump anti-stick function

summ_oat

15.0 to 30.0

20.0

°C

Outside air temperature threshold for the mode

Summer

summ_on

0 to 12

5

hours

Time before changeover to summer mode

summ_off

0 to 12

5

hours

Time before changeover to winter moder

shc_min

0 to 720

30

minutes

Minimum duration in heating mode

shc_max

-1 to 720 *

180

minutes

Maximum duration in heating mode

dhw_min

0 to 720

30

minutes

Minimum duration in DHW mode

dhw_max

-1 to 720 *

180

minutes

Maximum duration in DHW mode

* -1 means that the maximum value is ignored 

Содержание BW10 020-090

Страница 1: ...BW10 020 090 Control Operation instructions VMGFU102...

Страница 2: ...AL FEATURES 6 4 2 Default screen characteristics 6 4 3 Password screens 6 4 4 Menu screen characteristics 6 4 5 Data screen or configurable parameter characteristics 6 4 6 Parameter modification 7 4 7...

Страница 3: ...2 GENERAL DESCRIPTION 2 1 General The BW10 unit has one refrigerant circuit with one or two compressors The unit has an electronic control system to regulate water cooled units with or without hydron...

Страница 4: ...ctronic sensors are used to measure the suction and the discharge pressure of the water pump The water flow rate is calculated the unit is protected against water flow losses and the pump is protected...

Страница 5: ...lowing table summarises the connections at the user terminal block NRCP2 BASE control board Optional PD AUX board J2A J2B J3 J4 J12 J3 3 6 2 Volt free contact on off cooling heating If the unit works...

Страница 6: ...rd entry screen 0_ Password value 0 basic access Description The password is entered digit by digit The cursor is shown at the current digit that flashes The arrow keys modify the digit value The digi...

Страница 7: ...cessible for the first selected character Modify value Description of the screen csp 2 12 0 C Current value 11 5_ C New value before validation Cooling Setpoint 2 Item description The value is validat...

Страница 8: ...UMPCONF HCCONFIG RESETCFG USERCONF SCHEDULE HOLIDAY BRODCAST DATETIME CTRL_ID OCC3P03S HCCONFIG HDC_CONF HOLIDY16S HOLIDY02S HOLIDY01S PUMPSTAT HDC_STAT OCC1P01S OCC2P02S 4 8 Menu tree structure NAVIG...

Страница 9: ...emperature evaporator HTWSTEMP nnn n C Common master slave temperature condenser DGT A nnn n C Discharge gas temperature A SCT_A nnn n C Saturated condensing temperature A SST_A nnn n C Saturated suct...

Страница 10: ...ibration Following a water pressure sensor error CL_OFFST is deconfigured 99 kPa to inform of the need to calibrate the water loop This calibration must be made while there is no water flow in the mac...

Страница 11: ...hours compressor B1 st_cp_b1 nnnnn Number of start ups compressor B1 HR_CP_B2 nnnnn hours Operating hours compressor B2 st_cp_b2 nnnnn Number of start ups compressor B2 hr_clpmp nnnnn hours Operating...

Страница 12: ...up to ten a active alarms For each alarm the display shows the time and date the alarm was generated as well as the alarm description Each screen shows one alarm ALARMS CUR_ALM HH MM DD MM YY alarm te...

Страница 13: ...No Yes Yes Flow rate verification when the pump has shut down cdpmpseq No Yes No Condenser pump selection cdpmpper No Yes No Condenser pump seizure protection cdpmpsby No Yes No Pump shutdown when the...

Страница 14: ...Bus number baudrate 9600 to 38400 9600 Communication speed PRO DIALOG 30WG Description CSA SR 20H450NN Software version Serial number 4 9 27 OCCx P0xS menu The control provides three timer programs s...

Страница 15: ...ek MTWTFSSH Monday Tuesday Wednesday Thursday Friday Saturday Sunday Holiday OCCTOD4 0 00 24 00 00 00 Occupied from UNOCTOD4 0 00 24 00 00 00 Occupied until DOW5 0 1 0 Period 5 days of the week MTWTFS...

Страница 16: ...tically on a unit with outside air temperature sensor In automatic mode the outdoor temperature determines the heating cooling standby changeover based on the two threshold values configured by the us...

Страница 17: ...ature is controlled by default but the heat exchanger leaving water temperature can also be controlled requires a Service configuration modification Control point active setpoint reset 5 5 1 Active se...

Страница 18: ...r withdraw a capacity stage If the same compressor undergoes too many starts per hour or runs below one minute each time it is started this automatically brings about reduction of compressor starts wh...

Страница 19: ...ntacts if the unit has been configured for remote control One of the functions of the master unit depending on its configuration may be the designation whether the master or slave is to be the lead ma...

Страница 20: ...tank request contact is open OR The maximum operating duration in the DHW mode has finished OR Time schedule 3 is in an unoccupied period If a mode change is requested while a compressor is operat in...

Страница 21: ...omatic when communication is re established Installation bus fault or defective slave board Depending on the configuration compressor A3 is shut down or circuit B is shut down 22 Co e1 Communication l...

Страница 22: ...ove As above 55 P62 2 Evaporator water loop control fault missing sensor calibration Automatic if the calibration is valid No calibration As above P62 3 Water loop control fault suction pressure too l...

Страница 23: ...23...

Страница 24: ...VMGFU102...

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