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8

SKP 20

1.3.5  Alarm Display (AL)

1.3.6 Example of how to set the setpoint (SP)

For example, we will modify the setpoint in COOL mode from 12.0 degrees centigrade to 12.5 de-

grees centigrade.

setpoint edit function enable from main screen

Parameter Ui25 allows you to enable Set Point modification on the main display with the UP and 

DOWN keys. For example, we will modify the setpoint in COOL mode from 12.0 degrees centigrade 

to 12.5 degrees centigrade.

Parameter UI25=1 (folder Par/Ui/UI25) must be set.

see Parameters section (folder Par)

Press the set key from the main display.

Label Ai appears on the display.

Use the UP and DOWN keys to

browse the other labels until you find

the AL label.

Press the set key to view the label of

the first active alarm (if it exists).

In this case, the first alarm is Er01.

Scroll using the “up” and “down” keys

to find other active alarms.

-------------------------------------

N.B.: the menu is not cyclical.

For example, if the active alarms are

ER01, Er02 and Er03, the display will show:

Er01 ->Er02->Er03 <-Er02<-Er01

NOTE: -> UP, <-DOWN

Press the esc key to go back to the

main display.

To change the setpoint on your

machine, starting from the main

display, press the set key.

Let’s say we want to change the COOL mode

setpoint.

The device must be in COOL mode

(or in StdBy mode from COOL).

To change the set point of the HEAT mode,

proceed in the same way by first changing the

device”s mode from COOL to HEAT

See Operating Mode Menu chapter.

To change the setpoint on your machine, press

the UP or DOWN key in the main display

Label Ai appears on the display.

Use the UP and DOWN keys to

scroll the other labels until you

find the SP label

Press the set key to open the SP

menu.

The first display will be COOL

mode, and then scrolling with the

UP and DOWN keys, the HEAT

mode (the various displays are

shown at the side).

Let’s say we want to change the

COOL mode setpoint.

Press the set key beside the COOL

label.

The device will show the current

setpoint of the machine, which is

12.0 degrees centigrade in this case).

- - -

To increase or decrease this, press

the “up” and “down” keys. For

example, if you want to change

the setpoint to 12.5 degrees, press

the “up arrow” key until you reach

the required value.

- - -

To repeat the procedure in

reverse until you get back to the

main display, press the esc key or

wait for the 15-second timeout to elapse.

Change time/date/day menu

Note: Display A blinks.

Use the “UP” and “DOWN” keys
to select the time, date or year.

Once you have decided what you

want to set (for example the

time), press the set key again to
open the modification menu for

the variable selected.

- - -

To set the time (the same

procedure applies to the date

and year), use the “UP” and

“DOWN” keys to enter the

required value and press the

- - -

To exit the set time menu, press

the esc key until you are returned

to the main display.

Change time

Summary of Contents for ENERGY FLEX SKP 20

Page 1: ...SKP 20 LCDTerminals User manual for ENERGY FLEX english ...

Page 2: ...SKP 20 ...

Page 3: ...tpoweron 6 1 3 1 Accesstofolders menustructure 6 1 3 2 MaindisplayMenu 6 1 3 3 OperatingMode Menu 7 1 3 4 Settingtheclock CL 7 1 3 5 AlarmDisplay AL 8 1 3 6 Exampleofhowtosetthesetpoint SP 8 1 3 7 Resetcompressor pumptime 9 1 3 8 Parameters folderPAr 9 1 3 9 Settingapassword Par PASSfolder 10 1 3 10 Alarmevents Par EUfolder 10 DIAGNOSTICS 2 1 Alarms 12 2 1 1 Automaticreset 12 2 1 2 Manualreset 12 ...

Page 4: ...d with utilities are all configurable From the factory device is set to the table Key Press once press and release Longpress pressandholdforabout3seconds 1 Increaseavalue Gotonextlabel See also F1 Activate manual defrost See the Functions menu folder FnC 2 Decreaseavalue Gotopreviouslabel See also F3 Machine active OFF OFF machine active See Local On OFF section See also Functions menu FnC folder ...

Page 5: ...ICON 2 Manual defrost Icons are associated with menu navigation and manual defrost The factory settings of the controller are listed in the table 1 1 5 DoubleLCD Whichwewillrefertoasfollows The double display has 26 icons States and operating modes 9 icons o Browse menu manual defrost 2 icons Values and units of measure 4 icons Utilities 7 icons Fans 4 icons Read outs can have up to Display A 4 di...

Page 6: ...NU label Parameters PAr CL CL00 CF CF01 AL ALOO Functions FnC dEF tA St OFF ON CC UL dL Fr EUr Password PASS EU EU When Energy SKW22 L is powered on for the first time a lamp test is carried out to check its state and operation The LampTest lasts for just a few seconds During this short time all icons and digits flash at the same time After the lamp test the following are displayed depending on th...

Page 7: ... press the set key to confirm You will be automatically returned to the preconfigured main display In this case AiL1 with a value of 7 5 C For example let s say you want to change from StbY to COOL mode To change operating mode press and hold the esc key for at least 2 seconds A blinking menu will open containing the values StbY standby HEAt heat and COOL cool that you can scroll using the DOWN ke...

Page 8: ...roceed in the same way by first changing the device s mode from COOL to HEAT See Operating Mode Menu chapter To change the setpoint on your machine press the UP or DOWN key in the main display Label Ai appears on the display Use the UP and DOWN keys to scroll the other labels until you find the SP label Press the set key to open the SP menu The first display will be COOL mode and then scrolling wi...

Page 9: ... key to change the value of the parameter CL01 in this case Press the up and down keys to change the value of the parameter CL01 in this case On selecting a value press the set key To exit this display and return to the previous level press the esc key N B pressing the set key confirms the modified value pressing the esc key returns you to the previous level without saving the new value entered Ex...

Page 10: ...8 in this example Alarm start date 20 May in this example Alarm stop time HO alarm still active in this case Alarm stop date dO alarm still active in this case Type of alarm tY automatic AUtO or alternatively manual ManU To view the PASS folder in the main display press the Esc and Set keys at the same time esc set Pressing the two keys will open the menu containing the list of folders Use the up ...

Page 11: ...11 SKP 20 ...

Page 12: ...A 4 Not present Not present Not present AL12 Alarm code Name of alarm Bypass activation event Bypass time Automatic alarm activation time Manual alarm activation time Exit alarm deactivation time Number of interventions per sample time E006 NOTA 4 Circuit 2 low pressure alarm Circuit compressor activated or reversal of 4 way valve NOTE 1 NOTE 4 AL11 NOTA 4 Not present Not present Not present AL12 ...

Page 13: ...ue lowpressure alarm Acircuit1 compressor isswitchedon orreversalof the4 way valve AL43 AL44 AL45 Notpresent A46 Circuit1 lowpressure probe E008 Circuit2 analogue lowpressure alarm Acircuit2 compressor isswitchedon orreversalof the4 way valve AL43 AL44 AL45 Notpresent A46 Circuit2 lowpressure probe E030 Primarycircuit antifreeze On Off localor remote input inheatmode NOTE2 AL50 AL51 NOTA3 AL52 Not...

Page 14: ... CMP4 D Events OFFCOMP4 E015 Compressor1oilpressureswitch CMP1 D Events OFFCOMP1 E016 Compressor2oilpressureswitch CMP2 D Events OFFCOMP2 E017 Compressor3oilpressureswitch CMP3 D Events OFFCOMP3 E018 Compressor4oilpressureswitch CMP4 D Events OFFCOMP4 E020 Primarycircuitflowswitch D Time OFFformanual resetalarm OFF OFF OFFfor manual reset alarm OFF OFF E021 Primarycircuitpump1thermalswitch D Event...

Page 15: ...aultydisposableexchangerwaterorairinput temperatureprobe AUTO SeeProbeErrorsTable E064 Faultydisposableexchangerwaterorairoutput temperatureprobe AUTO SeeProbeErrorsTable E065 Faultyambienttemperatureprobe AUTO SeeProbeErrorsTable E066 Sanitarywatertemperatureprobefaulty AUTO SeeProbeErrorsTable E067 Faultydisplayprobe temperature pressure AUTO SeeProbeErrorsTable E068 Faultyexternaltemperaturepro...

Page 16: ...Serie SKP20 Issue Supersedese 02 15 Catalogue M 204b The data indicated in this manual is purely indicative The manufacturer reserves the right to modify the data whenever it is considered necessary ...

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