Vemer memo AST2 User manual

INTERRUTTORI CREPUSCOLARI ASTRONOMICI
Manuale d’Uso
memo AST2
Astronomical twilight switches: User Manual

English
- 1 -
5SERMANUALMEMO!34
Index
■Safety warnings pag. 3
■Technical characteristics pag. 3
■Dimensions pag. 4
■Connection diagrams pag. 4
■Display and keypad description pag. 5
■Installation pag. 6
Setting the language pag. 7
Setting the date format pag. 7
Setting the date pag. 7
Setting the time pag. 8
Setting the coordinates/province capital pag. 8
■Manual operation pag. 10
Switching on/off manually pag. 10
Switch lock pag. 10
■Pre-set programs pag. 10
P1 program pag. 10
P2 program pag. 10
P3 program pag. 11
P4 program pag. 11
P5 program pag. 11
P6 program pag. 11
■Automatic operation pag. 12
1. NIGHT PROGRAM C1 menu pag. 12
1.1 NIGHT C1 display pag. 12
1.2 Change NIGHT C1 pag. 13
2. Menu HOLIDAY PROGRAM pag. 14
2.1 Creating a HOLIDAY program pag. 14
2.2 Checking a program pag. 15
2.2.1 Displaying a program HOLIDAY pag. 15
2.2.2 Changing a program HOLIDAY pag. 15
2.2.3 Deleting a program HOLIDAY pag. 16
3. Programs reset pag. 16
■Settings menu pag. 17
LANGUAGE menu pag. 17
DATE menu pag. 17
TIME menu pag. 17
CET / DST CHANGE menu pag. 18
POSITION menu pag. 19
CORRECTION menu pag. 20
PIN menu pag. 20
SETTING RESET menu pag. 21
■Hour meter menu pag. 22
■Reset menu pag. 22
■IR Interface pag. 23
Copy function pag. 23
Paste function pag. 24
■Battery replacement pag. 25
■Reference standards pag. 25

English
- 2 -
5SERMANUALMEMO!34
Astronomical twilight switchesAstronomical twilight switches
s,ARGEDISPLAYWITHTEXTGUIDE
TOFACILITATEPROGRAMMING
s3EABLECOVERANDPOSSIBILITYTOLOCK
KEYPADTHROUGHPASSWORD
s )NSTRUMENTTOMANAGEELECTRIC
UTILITIESBETWEENTHEHOURSOF
SUNSETANDSUNRISEWHICHARE
AUTOMATICALLYCALCULATEDBY
THEINSTRUMENTBASEDONTHE
GEOGRAPHICALCOORDINATESINSERTED
s 4WOOUTPUTRELAYS
 RELAYPROGRAMMABLEBYCHOISING
BETWEENPRESETPROGRAMS
 RELAYWITHFIXEDPROGRAMMATION
IN0
s)2REMOTECONTROLAVAILABLEASAN
ACCESSORYFORTRANSFERRINGPROGRAMMES
FROMANDTOTHEINSTRUMENT
s0OSSIBILITYOFAPROGRAMMES
ARCHIVEUPTOALWAYS
AVAILABLE
s#OVERONTHEBACKOFTHEINSTRUMENT
FORREPLACINGTHEBATTERY

English
- 3 -
5SERMANUALMEMO!34
SAFETY WARNINGS TECHNICAL CHARACTERISTICS
1) The instrument must be installed and activated by qualified
personnel, following the connection diagrams provided in
this manual scrupulously.
2) After installation, it must be made impossible to access the
terminals without specific tools
3) Before accessing the connection terminals, verify that the
leads are not live
4) Do not connect or power the instrument if any part of it is
damaged
5) The instrument must be installed and activated in
compliance with current electric systems standards.
6) Do not use the instrument for purposes other than those
indicated
Code Model Description
VE343000 MEMO!34 !STRONOMICALTWILIGHTSWITCHRELAY
s 0OWERSUPPLY6AC¢(Z
s !BSORPTION6!7
s 2EPLACEABLEBATTERY
s /UTPUT
 RELAYSWITHMONOSTABLECHANGEOVERCONTACT!6AC
s 4YPEOFACTION"
s 3TORABLEPROGRAMS
 PRESETPROGRAMS
 PERIODSHOLIDAYDAYS
s "ACKLIT,#$DISPLAY
s )NTEGRATED)2INTERFACEWITHMCAPACITYWITHDIRECTSUNLIGHTM
WHENDARK
s )2TRANSMISSIONFREQUENCYK(Z
s 3OFTWARECLASS!
s -OUNTING$).RAILTOBACKPLANE
s #ONTAINER$).MODULES
s /PERATINGTEMPERATUREª#ª#
s 3TORAGETEMPERATUREª#ª#
s 0OLLUTIONLEVEL
s 2ATEDIMPULSEVOLTAGEK6
s $EGREEOFPROTECTION)0ATTHETERMINALS

English
- 4 -
5SERMANUALMEMO!34
DIMENSIONS CONNECTION DIAGRAMS
35
87
65

English

5SERMANUALMEMO!34
DISPLAY AND KEYPAD DESCRIPTION
C1 C2
ROk
햸&IELD“holiday program”
햹&IELD“CET/DST”
햺&IELD“key functions”
+EY“ ”MENUESCCHECKBATTERYACTIVATION
+EY“Ok”CONFIRMVALUEACTIVATION)2TRANSMISSION
+EY“C1”DECREASESTHEVALUEMENUBACK
SWITCHINGRELAYLOCKRELAY
+EY “C2”INCREASESTHEVALUEMENUFORWARD
SWITCHINGRELAYLOCKRELAY
+EY“R”RESETSSETTINGS
햲&IELD“text1 / day”
햳&IELD“text2 / date”
햴&IELD“relay status”
햵&IELD“time”
햶&IELD“lock”RELAYSWITCHINGLOCK
햷&IELD“day of the week”

English

5SERMANUALMEMO!34
INSTALLATION
s 4HEINSTRUMENTISSUPPLIEDWITHTHEBATTERYNOTINSTALLEDTOPREVENT
USELESSCONSUMPTION2EMOVETHEBATTERYFROMITSPACKAGEAND
INSERTITINTHEHOUSINGONTHEBACKOFTHEINSTRUMENTso that the
(+) pole is visible as shown in the “Battery replacement”
box4HENSECURETHECOVERTURNINGITCLOCKWISE
s 5SEAPOINTEDOBJECTTOPRESSTHE“R”KEYTORESETIT4HEDISPLAY
SEGMENTSWILLTURNONFORAFEWSECONDSTHENTHEINSTRUMENTWILL
SWITCHTO)2RECEPTIONMODE
Note: in the case of a mains power failure, IR reception is not
activated.
s 0RESSTHE“ ”KEYTOEXITTHE)2RECEPTIONMODEIFYOUWANTTO
TRANSFERPROGRAMSFROMTHEREMOTECONTROLSEETHEhIR Interface”
PAG
s !TTHISPOINTTHEPARAMETERSREQUIREDFORCORRECTINSTRUMENTOPERA
TIONCANBEENTERED
 LANGUAGEDATEFORMATDATETIMEGEOGRAPHICALCOORDINATESAND
ANYCORRECTIONSORSIMPLYTHEPROVINCEFOR)TALY
C1 C2
ROk
s #ONNECTTHELOADANDTHEPOWERSUPPLYASILLUSTRATEDINTHEh#ON
NECTIONDIAGRAMSvCHAPTER

English

5SERMANUALMEMO!34
Setting the language
LANGUAGES
AREAVAILABLE
)TALIAN%NGLISH
3PANISH&RENCH
'ERMAN
± 3ELECT
THELANGUAGE
WITH
“C1” and “C2”
± #ONFIRM
WITH“Ok”
Setting the date format
)TISPOSSIBLETOSELECTBETWEEN
THEDDMMAAAND
YYMMDDFORMATS
± 3ELECTTHEFORMATWITH
“C1” and “C2”
± #ONFIRMWITH“Ok”
Setting the date
4HEPARAMETER
YEARMONTHDAY
BEINGCHANGEDWILLFLASH
± 3ELECTTHEDESIREDVALUE
WITH“C1” and “C2”
± 0RESS“Ok”TOCONFIRM
ANDCONTINUE
WITHTHENEXTPARAMETER
4HEINSERTIONSEQUENCEIS
YEAR´MONTH´DAY
C2
C2
C2
C2
C1
C1
C1
C1
C2
C1
Ok
Ok

English

5SERMANUALMEMO!34
7HENTHEDAYISBEINGENTEREDTHE
DISPLAYWILLSHOW
ABARWITHTHECORRESPONDINGDAYOF
THEWEEK
´-ONDAY´3UNDAY
Setting the time
4HEPARAMETERHOURSMINUTES
BEINGCHANGEDWILLFLASH
± 3ELECTTHEDESIREDVALUEWITH
WITH“C1” and “C2”
± 0RESS“Ok”TOCONFIRM
ANDCONTINUE
WITHTHENEXTPARAMETER
4HEINSERTIONSEQUENCEIS
HOURS´MINUTES
Setting the coordinates/province
capital
"YSETTINGTHEGEOGRAPHICAL
COORDINATESTHEINSTRUMENT
ISABLETOAUTOMATICALLY
CALCULATETHESUNRISEAND
SUNSETTIMESFOREACHDAY
DURINGTHEYEAR4HEMENU
CHANGESDEPENDINGONTHE
SETLANGUAGE
s IF)TALIANISSELECTEDTHEN
ONLYTHEPROVINCEWHERE
THEINSTRUMENTISINSTALLED
MUSTBEENTEREDTHE
DISPLAYWILLSHOWTHEPROVINCE
ABBREVIATIONSFOLLOWEDBYTHEFULL
NAMEPOSSIBLYSHORTENEDTOSIX
CHARACTERS
±3ELECTTHEPROVINCEWITH“C1”
and “C2”
±0RESS“Ok”TOCONFIRM
Ok

English
- 9 -
5SERMANUALMEMO!34
s IFALANGUAGEOTHERTHAN)TALIANIS
SELECTEDTHEFOLLOWINGPARAMETERS
MUSTBEENTERED
 LATITUDE
 LONGITUDE
 THETIMEZONE
ATIMEZONE
ISSUGGESTED
BASEDONTHE
LATITUDEAND
LONGITUDEVALUES
THISVALUEMAYBE
CHANGEDUSINGTHE
“C1” and “C2”KEYS
 SUNRISEANDSUNSET
TIMECORRECTIONS
INTHISPHASEDONOTENTER
ACORRECTION
LEAVETHETWOVALUES
ATANDPRESS“Ok”
!TTHISPOINTTHEINSTRUMENTWILLSWITCH
TOTHENORMALOPERATINGSTATUSMAIN
Main page
PAGE4HEDISPLAYWILLSHOWTHEDATE
TIMERELAYSTATUSDAYOFTHEWEEKIN
LETTERSONTHETOPROWINNUMBERSATTHE
BOTTOMANDTHE#%4$34SYMBOL
.OTEIFTHEINSTRUMENTISNOTPOWERED
BYTHEMAINSINSTEADOFTHEDAYTHE
FOLLOWINGMESSAGEWILLAPPEARONTHETOP
ROW 
)NTHISCONDITIONBACKLIGHTINGISNOTACTIVE
ANDTHERELAYWILLREMAINOFF
Ok
Ok
Ok
Ok

English

5SERMANUALMEMO!34
-EMO!34ISEQUIPPEDWITHPRESETPROGRAMSTHATALLOWYOUTO
PROGRAMTHEINSTRUMENTSNIGHTBEHAVIOUR
P1 program
4HISPROGRAMSETS
SWITCHONATSUNSET
ANDSWITCHOFFATDAWN
P2 program
4HISPROGRAMKEEPSTHERELAYINTHEOFF
POSITIONTHROUGHOUTTHENIGHT
PRE-SET PROGRAMSMANUAL OPERATION
Switching on/off manually
0RESSTHE“C1”“C2”KEYBRIEFLYTO
SWITCHTHEOUTPUTRELAYRELAY
4HESTATUSTHATISREACHEDWILLBEMAIN
TAINEDUNTILTHENEXTPROGRAMEVENT
Switch lock
!CTIVATINGTHELOCKFUNCTIONALLSWITCHES
AREIGNORED4HERELAYREMAINSINTHE
STATUSINWHICHITWASFOUNDWHENTHE
LOCKWASSET
± 0RESSANDHOLD“C1”“C2”FOR
SECONDSTOACTIVATEDEACTIVATETHE
RELAYRELAY
)FTHEFUNCTIONISACTIVETHEFOLLOWING
SYMBOLWILLAPPEAR 
P1
ON
O
FF
S
unset
Su
nri
se
P2
O
N
O
FF
Su
n
se
t
Su
nri
se

English
- 11 -
5SERMANUALMEMO!34
P3 program
4HISPROGRAMSETSSWITCHONATSUNSET
ANDSWITCHOFFATDAWNWITHANIGHTTIME
INTERRUPTIONINWHICHTHERELAYISTEMPORARILY
INTHEOFFPOSITION
P4 program
4HISPROGRAMSETSSWITCHONATSUNSET
ANDSWITCHOFFDURINGTHENIGHTATA
PROGRAMMABLETIMEBEFOREDAWN
P5 program
4HISPROGRAMSETSSWITCHONATA
PROGRAMMABLETIMEAFTERSUNSETAND
SWITCHOFFATDAWN
P6 program
4HISPROGRAMSETSANONIMPULSEDURING
THENIGHTWITHPROGRAMMABLEINITIALTIME
ANDDURATIONOFTHEIMPULSE4HEIMPULSES
MAXIMUMDURATIONISSECONDS
Note: the relay 2 has a program set to P1 (it cannot be modified).
The selection of the night-time behaviour is therefore only limited
to relay 1.
Note: the dawn and sunset times are automatically calculated
by the instrument on the basis of the astronomical coordinates
entered and of any time adjustments (see chapter “Settings”).
P
3
O
N
O
FF
P3
O
FF
P3
ON
S
unse
t
Sunris
e
P5
O
N
O
FF
P5
ON
S
unset Sunris
e
P
4
O
N
O
FF
P4
O
F
F
Su
n
set
S
unris
e
P6
O
N
O
FF
P6
O
FF
P6
ON
S
unset Sunris
e

English
- 12 -
5SERMANUALMEMO!34
AUTOMATIC OPERATION
4HEDEFAULTSETTINGSAREASFOLLOWS
s2UNNINGPROGRAM0ONRELAY
s2UNNINGPROGRAM0ONRELAYCANNOT
BEMODIFIED
4HEh.)'(402/'2!-#vMENUALLOWS
YOUTOPROGRAMTHEBEHAVIOUROFRELAY
BYASSIGNINGADIFFERENTPROGRAMFOREACH
DAYOFTHEWEEK
4HEhHOLIDAYvMENUALLOWSYOUTOENTER
INDIVIDUALDAYSORHOLIDAYPERIODSDURING
WHICHALLTHESETPROGRAMMESSHALLNOTBE
CARRIEDOUTANDTHERELAYSHALLBEINTHE
OFFPOSITION
1. NIGHT PROGRAM C1 menu
7ITHTHISMENUITISPOSSIBLETOVIEWAND
CHANGETHEPROGRAMSSETONRELAY
1.1 NIGHT C1 display
&ROMTHENORMALOPERATINGSTATUS
± 0RESSKEY“ ”
± 3ELECT02/'2!-WITH“C1”ANDhC2”
ANDCONFIRMWITH“Ok”
± 3ELECT.)'(402/'2!-#WITH“C1”
and “C2” ANDCONFIRMWITH“Ok”
± 4HEDISPLAYSHOWSTHESETPROGRAMFOR
THEFIRSTNIGHTOFTHEWEEKINTHE0
EXAMPLEINTHENIGHTBETWEEN
DAYSANDIEBETWEEN-ONDAY
AND4UESDAY0RESS“C1” and “C2”
TOCYCLETHROUGHTHENIGHTSOFTHEWEEK
ANDDISPLAYWHICHPROGRAMISSETFOR
EACHNIGHT
Note: the display of the P3 program
is divided into two screen shots, the
first one showing the switch off time
and the second time the switch back
on time.

English
- 13 -
5SERMANUALMEMO!34
To go from one screen to the
other, press keys “C1” and “C2”.
1.2 Change NIGHT C1
3HOULDYOUWISHTOCHANGETHEPROGRAM
ASSIGNEDTOASPECIFICDAYOFTHEWEEK
FOLLOWTHESESTEPS
&ROMTHEDAYDISPLAYMENU
± 0RESS“Ok”TOENTERINTOMODIFICATION
± 4HEDISPLAYSHOWSTHECURRENTLYSET
PROGRAMFLASHINGPRESS“C1” and
“C2”TOCHOOSEWHICHPROGRAM0x
0TOSETANDCONFIRMWITH“Ok”
C2
C1
C1 C2
ROk
± %NTERTHEPARAMETERSRELATIVETOTHE
SELECTEDPROGRAM
P1: no parameter
P2: no parameter
P3: night switch off time, night switch
on time
P4: night switch off time
P5: night switch on time
P6: initial time of the impulse, duration
of impulse
± 0RESS“Ok”TOCONFIRM4HEDISPLAYWILL
SHOWTHEWORDS ANDTHE
INSTRUMENTSHALLENTERNORMAL
OPERATION

English
- 14 -
5SERMANUALMEMO!34
2. Menu HOLIDAY PROGRAM
2.1 Creating a HOLIDAY program
&ROMTHENORMALOPERATINGSTATUS
± 0RESS“ ”
± 3ELECT02/'2!-WITH“C1” and “C2”
ANDCONFIRMWITH“Ok”
± 3ELECT02/'2!-(/,)$!9WITH
WITH“C1” and “C2”
ANDCONFIRMWITH“Ok”
± 3ELECT(/,)$!9.%7
ANDCONFIRMWITH“Ok”
± #HOOSETHERELAYONTOWHICH
TOCARRYOUTTHE
PROGRAMMING
± 3ELECTBETWEEN(/,)$!9/.%$!9
SINGLEDAYOR(/,)$!90%2)/$
MULTIPLECONTIGUOUSDAYS
WITH“C1” and “C2”
± %NTERTHEDATEHOLIDAYDAYOR
THEHOLIDAYDAYINTERVALHOLIDAY
PERIOD
 .OTETHEFIRSTANDLASTDATEARE
TOBECONSIDEREDINCLUDEDINTHE
HOLIDAYPERIOD
± 0RESS“Ok”TOCONFIRM
/NCETHEPROGRAMMINGISCONFIRMED
THEFOLLOWINGMESSAGEWILLAPPEAR
ONTHEDISPLAY 
$URINGNORMALOPERATIONTHEPOSSIBLE
EXECUTIONOFAHOLIDAYPROGRAMMEIS
SIGNALLEDBYTHESYMBOL INFIELDON
THEDISPLAY
Note: recursive function
At this point, the instrument activates the
recursive function that makes is possible
to program multiple holiday days in series
(or HOLIDAY periods).
If you do not want to enter another
HOLIDAY day (or period) press “ ” to end
programming.
The correlation of the programmed
holiday events is not controlled with the
recursive function: the function must
therefore be considered as facilitated
programming.
C2
C1

English

5SERMANUALMEMO!34
4HEINSTRUMENTSMEMORYMAKESITPOSSIBLETOSTOREUPTOHOLIDAY
PERIODSHOLIDAYDAYS
/NCETHEMAXIMUMCAPACITYISREACHEDANATTEMPTTOSTOREAN
ADDITIONALPROGRAMWILLCAUSETHEFOLLOWINGMESSAGETOBEDISPLAYED
)NTHISCASEAPROGRAMSTOREDINTHEMEMORY
MUSTBEDELETEDBEFOREENTERINGANEWONE
4HEMESSAGE APPEARSONTHEDISPLAYIFYOUTRYTOENTERA
HOLIDAYPERIODTHATOVERLAPSWITHAPERIODTHATWASALREADYENTERED
ORIFTHELASTHOLIDAYDATEISBEFORETHESTARTDATE
2.2 Checking a program
4HISMENUCANBEUSEDTODISPLAYMODIFYORDELETEAHOLIDAYPROGRAM
SAVEDINTHEINSTRUMENT
2.2.1 Displaying a program HOLIDAY
&ROMTHENORMALOPERATINGSTATUS
± 0RESS“ ”TOACCESSTHEMENUAND
SELECT02/'2!-WITH“C1” and “C2”
± #ONFIRMWITH“Ok”
± 3ELECT02/'2!-(/,)$!9ANDPRESS
“Ok”TOCONFIRM
± 3ELECT(/,)$!9#(%#+ANDPRESS
“Ok”TOCONFIRM
± #HOOSETHERELAYONTOWHICH
TOVISUALIZETHEPROGRAM
HOLIDAYWITH“C1” and “C2”
± 3ELECTBETWEEN
(/,)$!9/.%$!9
AND(/,)$!90%2)/$
ANDPRESS“Ok”
TOCONFIRM
)NCASEOF(/,)$!9/.%$!9ITISPOSSIBLESCROOLTHEPROGRAMSUSING
“C1” and “C2”KEYS)NCASEOF(/,)$!90%2)/$THEINSTRUMENTSHOWS
THESTARTDAYOFTHEFIRSTHOLIDAYPERIODPRESS“C2”TOVISUALIZETHEEND
OFTHEPERIOD
!TTHISPOINTPRESSING“Ok”ITISPOSSIBILEACCESSTOOPTIONSOFMODIFY
DELETEORNEXTHOLIDAYPERIOD
2.2.2 Changing a program HOLIDAY
!PROGRAMCANBECHANGEDFROMTHEPROGRAMDISPLAYSTATUS
± 3ELECTTHEHOLIDAYPROGRAMTOCHANGEANDPRESS“Ok”
± 3ELECT-/$)&9WITH“C1” and “C2”
ANDPRESS“Ok”TOCONFIRM
C2
C1

English

5SERMANUALMEMO!34
± !TTHISPOINTNEWPROGRAMPARAMETERS
CANBEENTERED4HEPARAMETERBEING
CHANGEDWILLFLASH5SETHEKEYS“C1”
and “C2”TOSETTHEVALUESANDPRESS
“Ok”TOCONFIRMOR“ ”TOEXITWITHOUT
CHANGES
7HENDONEWITHTHECHANGETHEMESSAGE
ISDISPLAYEDANDTHEINSTRUMENT
WILLRETURNTONORMALOPERATION
2.2.3 Deleting a program HOLIDAY
!PROGRAMCANBEDELETEDFROMTHEPROGRAMDISPLAYSTATUS
± 3ELECTTHEHOLIDAYPROGRAMTODELETEANDPRESS“Ok”
± 3ELECT$%,%4%WITH“C1” and “C2”
ANDPRESS“Ok”TOCONFIRMOR“ ”
TOEXITWITHOUTDELETING
4HEMESSAGE WILLAPPEARON
THEDISPLAYANDTHEINSTRUMENTWILLRETURNTO
NORMALOPERATION
3. Programs reset
0ROGRAMRESETMAKEITPOSSIBILETODELETEALLHOLIDAYEVENTSDAYSAND
PERIODSSAVEDINTHEINSTRUMENTANDRELOAD0INEACHRELAYS
&ROMTHENORMALOPERATINGSTATUS
± 0RESS“ ”
± 3ELECT02/'2!-WITH“C1” and
“C2”ANDCONFIRMWITH“Ok”
± 3ELECT02/'2!-2%3%4WITH“C1”
and “C2”ANDPRESS“Ok”TOCONFIRM
± #ONFIRMWITH“Ok”ORPRESS“ ”
TOEXITWITHOUTRESETTING
.OTETHEPROGRAMRESETFUNCTIONCANALSO
BEACCESSEDFROMTHE2ESETMENU
SEE“Reset menu”CHAPTER

English

5SERMANUALMEMO!34
SETTINGS MENU
4HISMENUISUSEDTODISPLAYANDCHANGETHEINSTRUMENTSGENERAL
CONFIGURATIONPARAMETERS
4HESEARELANGUAGEDATETIMEAUTOMATIC#%4$34POSITION
CORRECTIONPINRESET
&ROMTHENORMALOPERATINGSTATUS
± PRESS“ ”
± SELECT3%44).'3WITH“C1” and “C2”
± CONFIRMWITH“Ok”
LANGUAGE menu
4HEOPTIONSARE
)TALIAN%NGLISH3PANISH&RENCH'ERMAN
± SELECT3%44).'3,!.'5!'%WITH
“C1” and “C2”
± CONFIRMWITH“Ok”
4HECURRENTLYSETLANGUAGEWILLBE
DISPLAYED
± PRESS“Ok”TWICETOACCESSTHECHANGEMODEOR“ ”TOEXIT
WITHOUTCHANGING
± SELECTTHELANGUAGEWITH“C1” and “C2”
± CONFIRMWITH“Ok”
± 4HEFOLLOWINGMESSAGEWILLAPPEARONTHEDISPLAY 
DATE menu
± 3ELECT3%44).'3$!4%WITH“C1” and
“C2”
± CONFIRMWITH“Ok”4HECURRENTDATEIS
DISPLAYED
± 0RESS“Ok”TWICETOACCESSTHECHANGE
MODEOR“ ”TOEXITWITHOUTCHANGING
± SELECTTHEFORMATWITH“C1” and “C2”
DDMMYYORYYMMDD
± CONFIRMWITH“Ok”
± ENTERTHEYEARMONTHDAYWITH“C1” and “C2”ANDPRESS“Ok”TO
CONFIRM
± 4HEFOLLOWINGMESSAGEWILLAPPEARONTHEDISPLAY 
TIME menu
± 3ELECT3%44).'34)-%WITH“C1” and “C2”
± CONFIRMWITH“Ok”4HECURRENTTIMEISDISPLAYED
± 0RESS“Ok”TWICETOACCESSTHECHANGEMODEOR“ ”TOEXIT
WITHOUTCHANGING

English

5SERMANUALMEMO!34
± ENTERTHETIMEMINUTESWITH
“C1” and “C2”
ANDPRESS“Ok”TOCONFIRM
± 4HEFOLLOWINGMESSAGEWILLAPPEAR
ONTHEDISPLAY 
CET / DST CHANGE menu
4HEINSTRUMENTMAKESITPOSSIBLETOAUTOMATICALLYMANAGETHE#%4$34
CHANGEANDVICEVERS
4OACTIVATEDEACTIVATETHEFUNCTION
± SELECT3%44).'3$34WITH“C1” and “C2”
± CONFIRMWITH“Ok”4HECURRENTSTATUS
WILLAPPEARONTHEDISPLAY
OR 
± PRESS“Ok”TWICETOACCESSTHE
CHANGEMODE
± SELECT3%4!54//.OR3%4!54//&&
WITH“C1” and “C2”
± PRESS“Ok”TOCONFIRM
)FTHEFUNCTIONISDEACTIVATED!54/
/&&THENTHEFOLLOWINGMESSAGE
WILLAPPEARONTHEDISPLAYAND
THEINSTRUMENTWILLRETURNTOTHEMAIN
PAGEIFTHEFUNCTIONISACTIVEPRESS
“C2”TOVIEWCHANGETHE$34´#%4
CHANGE
± 0RESS“Ok”TWICETOCHANGETHE
PARAMETERSOR“C2”AGAINTO
DISPLAYTHEPARAMETERSRELATIVE
TOTHE$34´#%4CHANGE
4HEFOLLOWINGPARAMETERS
MUSTBEENTERED
FORBOTHCHANGES
 WEEKOFTHECHANGE
34FIRST.$SECOND
2$THIRD4(FOURTH
,!34LASTOFTHEMONTH
 MONTHOFTHECHANGE
 DAYOFTHEWEEK
-ONDAY4UESDAYx
 TIMEOFTHECHANGE
7HENALLPARAMETERSARESETPRESS“ ”TOEXIT
C1 C2
ROk
C2
C1