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7

Fancoil address

Destination

Address 001

Leave free!

Address 002

Kitchen

Address 003

Living room

Address 004

Bedroom 1

...

...

Do not assign any fancoil to 001. This precaution will allow 
any replacements and/or additions of network devices in 
the future.

 Troubleshooting

Problem

Cause

Solution

You cannot turn the unit on with the but-
ton 

The button is disabled and the program-
ming has set the status to off

Check that flag 1 of the WEB register (247) 
is not active

The CP input of the board is closed

If the E_SAVING (209) register is set to 0 
when the CP contact presence closes, the 
PCB goes into standby mode.
Check the input status.

You cannot turn off the appliance using 
the 

 button or change function

All the keys are disabled

Check that Flag 6 of the WEB register (247) 
is not active

It is not possible to increase or decrease 
the temperature setting outside of set 
values

The programming imposes a limit range 
for adjusting the temperatures

Check that Flag 5 of the WEB register (247) 
is not active and, if necessary, change the 
values of the SPL_W (245) and SPH_W 
(246) registers

The technical data and aesthetic characteristics of the products are subject to change. DAIKIN reserves the right to modify them at any time without notice.

Summary of Contents for Altherma EKWHCTRL1

Page 1: ...third parties with out the express authorization of the manufacturer Description The terminal board AB of the INN FR B32 Printed circuit board allows the connection of the same present in the con tro...

Page 2: ...ation network follow the indication on the connection diagram collegarsi al connettore ModBus con serigrafia presente sulla scheda connect respecting the indication A and B For all other connections r...

Page 3: ...n with a minimum section of 0 35 mm Keeping the bipolar cable separate from power supply cables Chase out the wall in order to minimize the length of the leads Complete the line with the 120 resistanc...

Page 4: ...in MIN and Minimum in MAX R W 1 680 230 MVVP3 MVV5 MVVP1 Maximum speed in MIN and Minimum in MAX with Performance enabled R W 1 920 213 MVV2 MVV4 1500 Maximum speed in AUTO R W 1 1100 234 MVVP2 MVV4...

Page 5: ...le water machine in standby for 45 minutes Antig Device in antifreeze mode Alrm At least one alarm present Test Instrument in test mode for testing Stby Device in standby Com err Timeout master vers C...

Page 6: ...nt within SPL_W SPH_W preventing off scale values at the same time Pressing the SET and SET keys outside the limits makes the icon flash temporarily FLAG 6 247 6 Disables all keys The user cannot perf...

Page 7: ...9 register is set to 0 when the CP contact presence closes the PCB goes into standby mode Check the input status You cannot turn off the appliance using the button or change function All the keys are...

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