User s manual. Digital Control Relay SAA SAB SAC SAD SAJ

Transcription

1 User s manual Dgtal Control Relay SAA SAB SAC SAD SAJ

2 DISIBEINT ELECTRONIC S.L, has been present n the feld of the manufacture of components for the ndustral automaton for more than 35 years, and mantans n constant evoluton ther wde range of products structured n fve famles: Sensors, magnetc swtches and transducers Level relays for lquds and solds Tmers Control, survellance and logc relays Dgtal control relay Data transmsson Our permanent preoccupaton s to gve a sutable answer to the problems that appear n the automaton of the dfferent ndustral processes, provdng the most sutable materal for each applcaton. GUARANTEE The products provded by DISIBEINT has a guarantee perod of two years, aganst all defect due to the materals or to the manufacture of the equpment. It does not cover the defects caused durng the transport or by a bad applcaton, nether the elements subject to wearng down, nor the drect or ndrect consequences caused n the nstallaton by the nadequate use of the equpment. Rev.08/00-16/01/2019 DISIBEINT reserves the rght to modfy the specfcatons stated n ths document wthout prevous notce.

3 INDEX Descrpton and parts of the equpment... Techncal data... Qualty certfcate... Conventons used n ths manual... General concepts... Types of screen... Quck start... User programs... Advanced programmng... MENUS AND SCREENS Set up menu... Relays menu... State of the relay s contact... State of the relay n alarm mode... Max. and/or mn. current... Max. and/or mn. frequency... Maxmum DC component... Rpple... Delay on detecton and/or on release... Readng unts... Top of scale... Shunt... Mnmum value... Offset... Loop 4-20 ma Optons menu... Save program... User program... Programs 1 and 2... See screen... User screen edton... Informaton of the model and verson... Screen refresh... Out of bounds values... Lockng parameters... Language... Complementary functons... Error screens and nformaton... Outputs communcaton... Your notes

4 DESCRIPTION OF THE EQUIPMENT The models SAA and SAC are current controllers for sngle phase lnes n AC. The models SAB and SAD are current controllers for lnes n DC. The model SAJ s a relay for the supply and control of a 4-20mA current loop. They can control the followng parameters: - Maxmum and/or mnmum current. RMS value n SAA and SAC. Average value n SAB, SAD and SAJ. - Network frequency (SAA / SAC) - DC component (SAA / SAC) - Maxmum and/or mnmum frequency (SAA / SAC) - Maxmum DC component (SAA / SAC) - Maxmum rpple (SAB / SAD) The actons derved of the control of the dfferent parameters can be assocated to three relays, to 4-20mA loop or to a seral communcaton RS232 or. One or more parameters can be assocated to each one of the avalable relays (see the Techncal Data n page 3 to know the possble ncompatbltes). PARTS OF THE EQUIPMENT Phases nput Optons selecton Screen s selecton Change of values Text edton Supply voltage nput LCD screen Enter Sgnalng of the supply voltage and state of the relays Relays output 2

5 TECHNICAL DATA (1/2)! Functon Workng mode Dsplay of the readng values Output Detecton / Release Tmer Repetblty Tme ranges Readng precson Frequency 4-20mA Cauton Current relay for sngle phase n AC lnes(saa and SAC) or n DC lnes (SAB, SAD and SAJ). Through user s set up. Each one of the avalable relays can be assgned wth the operaton by one or more magntudes, operatng by the frst one that occurs. By means of the followng status screens: CURRENT: Value of the current. VOLTAGE: Value of the voltage n mv (SAC, SAD). READING UNIT: (optons descrbed on page 39): Value converted to the selected readng unt (SAC, SAD, SAJ). FREQUENCY: Value of the network frequency (SAA, SAC). DC COMPONENT: Value of the maxmum DC component (SAA, SAC). RIPPLE: Value of the DC rpple (SAB, SAD). - From 1 to 3 ndependent relays - Analogcal 4-20 ma - Communcaton RS232 - In all the magntudes, t s possble to set the detecton value and/or the release value. Assocated to an acton of any relay. Adjustment to detecton and/or release. Several functons. ± 30 ppm 0,01..99,99 s 0,01..99,99 m 0,1..999,9 h Taken on the current measured value: 1% 0,3 % 1% addtonal to the measured value. Apply smultaneously the supply voltage and the lne to be controlled. In the case that both lnes cannot be connected smultaneously, connect always the supply voltage frst than the lne to be controlled. 3

6 TECHNICAL DATA (2/3) Connecton dagrams SAA SAB SAC SAD SAJ 4

7 TECHNICAL DATA (3/3) Supply voltage AC L A1 AC - DC A2 N Supply voltage code Galvanc solaton Frequency Operatng margns Consumpton Start-up tme Detecton tme Reset * In the worth of the cases Indcaton [024].. [440] [903] [904] 4000 V 2500 V 50 Hz 60 Hz - +10% -15% V V 2,5 VA 3,5 W 3,1 W 100 ms 25 ms 96,6 ms 21,6 ms <525 ms 115 ms <135 ms 110 ms > 1 net cycle and/or -30% >70 ms* and/or-30% of the nomnalvoltage of the nomnal voltage Green Led Constructve and envromental data Voltage phase-neutral Overvoltage category Rated mpulse voltage Polluton degree Protecton Approxmate weght Storage temperature Operatng temperature Humdty Housng Socket Leds cover Button, term. block, clp Pns of termnal block 300 V I I I 4 kv 2 (EN61010) IP g ºC ºC < 95% HR Cycoloy - Lght grey Lexan - Transparent Technyl - Dark blue Brass 0,8 Nm Desgned and manufactured under EEC normatve. Drectves referred: Electromagnetc compatblty: EMC 2004/108/ EEC. Low voltage: LVD 2006/95/EEC. Hazardous substances: 2011/65/EEC. Plastcs: UL 91 V0. Output relays Resstve load Inductve AC DC AC load DC Mechancal lfe Mech. swtchng rate Elect. lfe at full load Contact materal Operatng voltage Volt. between contacts Volt. col/contact Isolaton resstance Indcaton Dmensons A / 240 V 6 A / 24 V 3 A / 240 V 3 A / 24 V > 10 6 oper oper. / hour 360 oper. / hour AgSnO Alloy 240 VAC (85 ºC) 1000 VAC 4000 VAC > 100 M (500 VDC) 1 red led per relay 5

8 6 SAA SAB SAC SAD SAJ

9 CONVENTIONS USED IN THIS MANUAL References Ths manual s vald for the models SAA, SAB, SAC, SAD and SAJ. Snce certan nformatons are not vald for all the models, n the top row of each page are stated the references of the models explaned n that page. Symbols It refers to the nformaton own of the theme that s treated.! Indcate mportant warnngs to take nto account. It refers to how the keys must be pressed to perform the actons ndcated n the examples. General nformaton about the controller or about ths manual, too. Screens In the pages where s explaned how to access to the dfferent screens and menus (page 9), t s shown the way to come up to the resoluton of every opton. Ths way s hghlghted by a dark background of the screens related n that opton. The unon of several screens by means of a dashed lne, means that the opton s vald for all of them. 7

10 GENERAL CONCEPTS Loop 4-20 ma (optonal): The value sent by the 4-20mA loop can be whchever of the followng ones: - Indrect current or the selected readng unt (SAA, SAB) - Indrect voltage or the selected readng unt (SAC, SAD, SAJ) - Frequency (SAA, SAC) See the page 41 to assocate a value to the current loop. Communcaton wth PC (optonal): It s possble to communcate the controllers SAA, SAB, SAC, SAD and SAJ wth a computer va the seral port RS232 for ts remote programmng or to process the data that t generates. For a standngalone communcaton, the programmng nterface CBPZ s requred. For a multple communcaton (up to 31 equpments) a RS232- conversor must be used, reference SBAZ. Dsplay s llumnaton: The dsplay remans llumnated whle ts s accessed to the dfferent screens. If any key s not pressed for longer than 30 seconds, the lght turns off. In order to turn the lght on, t s enough to press any key once only. Workng mode: After settng up the controller s parameters, t can be back to the normal workng mode by executng the opton from the set up menu. The status screens can be also vsualzed f any key s not pressed for longer than 3 mnutes. Interactve menus: Only those optons that can be confgured are accessble n menus, beng the rest of the they no vsble. Ths characterstc s nteractve, ths s, that t s produced automatcally n functon of the actve optons at each moment. Change of values: The screens used to change a numercal value contan the margns between that value can be adjusted. These margns can depend on another optons, so that they can vsualze dfferent values n functon of another prevous relatons. Assgnaton of magntudes: Each relay can be actvated by the control of one or varous magntudes. For exemple, t can be assgned to the acton by maxmum voltage and mnmum frequency, although when the relay s actvated, t s not possble to know whch magntude has provoked t. 8

11 TYPES OF SCREENS (1/5) 1.1 Status screen PROPORTION 65.5 % Number to current screen Number to total screens Name of the magntude Current value Unts Maxmum lmt Graphcal bar Mnmum lmt The status screens show the actual values of the magntudes that the equpment controls. In the normal workng mode, the equpment shows the status screen that the user has chosen lke preferrng magntude of vsualzaton. In order to move around among the dfferent status screens of status, press. By pressng from anyone, t s entered to the set up menu. The default status screen s the one shown when the equpment s powered or when any key s not pressed for longer than 3 mnutes. To select t, execute the opton (see page 44). 1.2 User screen USER SCREEN WRITE HERE YOUR TEXT PERSONALIZED The text edted n the user screen s the one that wll be shown next to the status screens when the equpment s n the normal workng mode. The characters that can be used are the followng: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Å Æ ß Ç Ñ Ø - / # % < = > Pressng and the desred character s selected and becomes valdated by pressng, movng up to the followng poston of the rght hand or to the lne below. The repeated pulsaton of ths key provokes the advance of the cursor.! A valdated character can not be modfed, t means that s not possble to move the cursor back. In order to modfy a text, s necessary to enter agan nto the edton screen. In order to abandon ths screen s essental to advance untl the last poston of the last row. 9

12 TYPES OF SCREENS (2/5) 2.1 Screen of optons menu Number to selected opton Number total of optons 4 7 Ttle of the menu MODULES Descrpton of the optons 2.2 Selecton of optons menu Are those n whch a seres of optons s vsualzed, lne by lne. The selecton of one opton carres to a new menu. The dgts placed at the top of the screen ndcate, from top to down, the number of the selected opton and the total number of optons. The optons are dsposed n an endless loop, n such a way than after the last opton t comes to the frst one of the seres. In the same way, movng back from the frst opton t comes to the last one of the seres. MODULES MODULES Press the keys untl the cursor ndcate the desred value and to valdate t and jump to a new menu. In order to abandon a menu of optons and return to the precedng screen, the opton must selected. 10

13 TYPES OF SCREENS (3/5) 3.1 Informatve screen of numercal value 4 7 TIMER RELEASE S Number of the selected opton Number total of optons Ttle of the menu Descrpton of the opton Current value Unts Lockng state 3.2 Screen for changng a numercal value RELEASE S 0.01 Parameter to modfy Current value Unts Mnmum value Maxmum value Once placed on the screen that shows the parameter we want to modfy ts value, press n order to access to the screen for changng the value. Snce the modfcaton s done dgt by dgt and not lke a complete value, the frst dgt at left remans blnkng. Press to modfy the value and to valdate t and to advance to the followng dgt. When the last dgt becomes valdated the precedng screen s vsualzated agan. ORIGIN VALUE TIMER RELEASE S NEW VALUE TIMER RELEASE S RELEASE S 0.01 RELEASE S

14 TYPES OF SCREENS (4/5) 4.1 Informatve screen of alphanumerc value RELAY OFF RELAY ON CONTACT Parameter to modfy Optons 4.2 Screen for changng an alphanumercal value 4 7 STATE OF CONTACT Number of the selected opton Number total of optons Ttle of the menu Descrpton of the opton RELAY OFF Current value Lockng state Once placed on the screen that shows the parameter we want to modfy ts value, press n order to access to the screen for changng the value. Press untl the cursor ndcates the desured value and to valdate t and return to the precedng screen. ORIGIN VALUE STATE OF CONTACT RELAY OFF NEW VALUE STATE OF CONTACT RELAY ON CONTACT RELAY OFF RELAY ON CONTACT RELAY ON RELAY OFF 12

15 TYPES OF SCREENS (5/5) 5.1 Screens menus Are those n whch s vsualzed a seres of screens, all them related under the same concept. The dgts placed at the top of the screen ndcate, from top to down, the number of the selected screen and the total number of screens. The screens are dsposed n an endless loop, n such a way than after the last screen t comes to the frst one of the seres. In the same way, movng back from the frst screen t comes to the last one of the seres. RELE 1 MODULE DETECTION 1Mod Each one of the screens usually dsplays the defnton of a parameter and ts actual value. Press the keys to move to a new screen and to modfy the value vsualzed n t. If no-one value s vsualzed on the screen, pressng t s accessed to a new menu. In order to abandon a screens menu and return to the precedng one, the screen must be selected. MODULE RELEASE 1Mod TIMER DETECTION S TIMER RELEASE 13

16 QUICK START Keep wthout voltage the nput sgnal (termnals Y1 and Z1) and the output relay dsconnected. Apply supply voltage to the termnals A1 and A2. Be sure that t be concdent wth the value marked n the housng. The green led must be turned on. Now there s not mportant whether the red leds related wth the relays are turned on or off. Because there s not nput sgnal, the status screens dsplay nonreal values, fluctuatng constantly. Set up the parameters that your applcaton needs. Now you can choose two solutons: confgure each parameter ndvdually (see Advanced Programmng, page 18) or use the «user programs» that, as an example, contans several parameters already confgured for some typcal applcatons. You wll only need to modfy those parameters belongng to your partcular applcaton. Read carefully the descrpton of these programs and see f they becomes adapted to your needs. (see pages ). Don t mnd f the relays swtch on/off whle your are settng up the controller: remember that the nput sgnal s not appled. 4 - Swtch off the supply voltage Be sure that the current to be controlled s wthn the measurement margns of the controller. Take nto account the polarty n the models SAB, SAD and SAJ. Apply smultaneously the supply voltage and the current to be controlled. In the case that both lnes can not be connected smultaneously, connect always the supply voltage frst than the current to be controlled. Confrm that the state of the relay s the requred one by checkng the red leds n the front of the housng. If everythng s rght, turn the supply voltage off and connect the output relays accordng to the condtons of your nstallaton. When the supply voltage s appled agan, the controller s ready for normal operaton. 14

17 USER PROGRAMS (1/7) User programs are permanent n the controllers SAA, SAB, SAC, SAD and SAJ. In order to modfy them, load the program you desre (for example, number 1) nto memory by means of the sequence --PROGRAM 1. Modfy the parameters, values, tmers, etc. and do the opportune checkngs untl everythng work correctly. Bear n mnd that the dsconnecton of the supply voltage does not provoke the loss of data. For your safety, save your changes by means of the sequence SET UP--SAVE PROG. (see page 45). Remember than every tme that Program 1 s loaded nto memory, the default factory parameters wll be restored. If the User Program s loaded (- -PROG USER), you wll obtan the parameters that you modfed (see page 46). It s not requred to load any user program when the equpment turns on: t s kept the same confguraton that was operatve the last tme that the equpment was turned off. 15

18 SAA SAC USER PROGRAMS (2/7) PROGRAM 1: Maxmum and mnmum current control. It s suposed a current to be controlled of 5 A. : Maxmum current detecton DEFINITION MODE WORKING STATE OF CONTACT CURRENT DETEC / MAX CURRENT RELEASE / MAX TEMP DETECTION TEMP RELEASE = = ON = 4.00 A = 3.50 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX FREQUENCY MIN FREQUENCY MAX DC COMP DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Mnmum current detecton DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MIN RELEASE CURRENT / MIN TEMP DETECTION TEMP RELEASE = = ON = 1.00 A = 1.50 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX FREQUENCY MIN FREQUENCY MAX DC COMPONENT DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = NON OPERATIVE = OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Maxmum and mnmum current detecton DEFINITION MODE WORKING STATE OF CONTACT CURRENT DETEC / MAX CURRENT RELEASE / MAX DETEC CURRENT / MIN RELEASE CURRENT / MIN DETECTION TEMP RELEASE TEMP = = ON = 4.00 A = 3.50 A = 1.00 A = 1.50 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX FREQUENCY MIN FREQUENCY MAX DC COMPONENT DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = OPERATIVE = OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS 16 NOTE: The optons n talcs are only avalable accordng to the optons selected n DEFINITION WORKING MODE

19 SAA SAC USER PROGRAMS (3/7) PROGRAM 2: Maxmum current control wth 3 stepped set-ponts. It s suposed a current to be controlled of 5 A. : Maxmum current detecton (2 A) DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MAX RELEASE CURRENT / MAX DETECTION TEMP RELEASE TEMP = = ON = 2.00 A = 1.96 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX FREQUENCY MIN FREQUENCY MAX DC COMPONENT DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Maxmum current detecton (3 A) DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MAX RELEASE CURRENT / MAX DETECTION TEMP RELEASE TEMP = = ON = 3.00 A = 2.94 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX FREQUENCY MIN FREQUENCY MAX DC COMPONENT DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Maxmum current detecton (4 A) DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MAX RELEASE CURRENT / MAX DETECTION TEMP RELEASE TEMP = = ON = 4.00 A = 3.92 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX FREQUENCY MIN FREQUENCY MAX DC COMPONENT DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS NOTE: The optons n talcs are only avalable accordng to the optons selected n DEFINITION WORKING MODE 17

20 SAB SAD USER PROGRAMS (4/7) PROGRAM 1: Control maxmum and mnmum current. It s supposed to control an current of 5 A. : Detecton of the maxmum current DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MAX RELEASE CURRENT / MAX TIMER DETECTION TIMER RELEASE = = ON = 4.00 A = 3.50 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX RIPPLE MODE DETECTION TIME RANGE DETECTION MODE RELEASE TIME RANGE RELEASE = OFF = OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Detecton of the mnmum current DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MIN RELEASE CURRENT / MIN TIMER DETECTION TIMER RELEASE = = ON = 1.00 A = 1.50 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX RIPPLE MODE DETECTION TIME RANGE DETECTION MODE RELEASE TIME RANGE RELEASE = OFF = NON OPERATIVE = OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Detecton of maxmum and mnmum current DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MAX RELEASE CURRENT / MAX DETEC CURRENT / MIN RELEASE CURRENT / MIN TIMER DETECTION TIMER RELEASE = = ON = 4.00 A = 3.50 A = 1.00 A = 1.50 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX RIPPLE MODE DETECTION TIME RANGE DETECTION MODE RELEASE TIME RANGE RELEASE = OFF = OPERATIVE = OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS NOTE: The optons n talcs are only avalable accordng to the optons selected n DEFINITION WORKING MODE 18

21 SAB SAD USER PROGRAMS (5/7) PROGRAM 2: Current and rpple control. It s suposed a controllng current of 5 A. : Maxmum current detecton DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MAX RELEASE CURRENT / MAX TIMER DETECTION TIMER RELEASE = = ON = 2.00 A = 1.96 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX RIPPLE DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Maxmum current detecton DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MAX RELEASE CURRENT / MAX TIMER DETECTION TIMER RELEASE = = ON = 3.00 A = 2.94 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX RIPPLE DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Maxmum current and rpple detecton DEFINITION MODE WORKING STATE OF CONTACT DETEC CURRENT / MAX RELEASE CURRENT / MAX TIMER DETECTION TIMER RELEASE = = ON = 4.00 A = 3.92 A = 0.50 s = 0.50 s ALARM STATE MAX CURRENT MIN CURRENT MAX RIPPLE DETECTION MODE TIME RANGE DETECTION RELEASE MODE TIME RANGE RELEASE = OFF = OPERATIVE = NON OPERATIVE = NON OPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS NOTE: The optons n talcs are only avalable accordng to the optons selected n DEFINITION WORKING MODE * Not avalable for the model SAJ 19

22 SAJ USER PROGRAMS (6/7) PROGRAM 1: Control of maxmum and mnmum current. : Detecton of the maxmum current DEFINITION WORKING MODE STATE CONTACT CURRENT DETEC / MAX CURRENT REPOS / MAX TIMER DETECTION = = ON = ma = ma = 3.00 s STATE ALARM CURRENT MAXIMUM CURRENT MINIMUM MODE DETECTION TIME RANGE DETECTION MODE RELEASE = OFF = OPERATIVE = NONOPERATIVE = DELAYED = SECONDS = INSTANTANEOUS : Detecton of the maxmum current DEFINITION WORKING MODE STATE CONTACT CURRENT DETEC / MAX CURRENT REPOS / MAX = = OFF = ma = 5.00 ma STATE ALARM CURRENT MAXIMUM CURRENT MINIMUM MODE DETECTION MODE RELEASE = OFF = OPERATIVE = NONOPERATIVE = INSTANTANEOUS = INSTANTANEOUS : Detecton of the mnmum current DEFINITION WORKING MODE STATE CONTACT CURRENT DETEC / MAX CURRENT REPOS / MAX TIMER DETECTION = = ON = 4.00 ma = 4.50 ma = 3.00 s STATE ALARM CURRENT MAXIMUM CURRENT MINIMUM MODE DETECTION TIME RANGE DETECTION MODE RELEASE = OFF = NONOPERATIVE = OPERATIVE = DELAYED = SECONDS = INSTANTANEOUS NOTE: The optons n talcs are only avalable accordng to the optons selected n DEFINITION WORKING MODE 20

23 SAJ USER PROGRAMS (7/7) PROGRAMA 2: Control of maxmum and mnmum current wth 3 stepped setponts. : Detecton of the maxmum current DEFINITION WORKING MODE STATE CONTACT CURRENT DETEC / MAX CURRENT REPOS / MAX TIMER DETECTION TIMER RELEASE = = OFF = 6.00 ma = 5.00 ma = 3.00 s = 3.00 s STATE ALARM CURRENT MAXIMUM CURRENT MINIMUM MODE DETECTION TIME RANGE DETECTION MODE RELEASE TIME RANGE RELEASE = OFF = OPERATIVE = NONOPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Detecton of the maxmum current DEFINITION WORKING MODE STATE CONTACT CURRENT DETEC / MAX CURRENT REPOS / MAX TIMER DETECTION TIMER RELEASE = = OFF = ma = ma = 3.00 s = 3.00 s STATE ALARM CURRENT MAXIMUM CURRENT MINIMUM MODE DETECTION TIME RANGE DETECTION MODE RELEASE TIME RANGE RELEASE = OFF = OPERATIVE = NONOPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS : Detecton of the maxmum current DEFINITION WORKING MODE STATE CONTACT CURRENT DETEC / MAX CURRENT REPOS / MAX TIMER DETECTION TIMER RELEASE = = OFF = ma = ma = 3.00 s = 3.00 s STATE ALARM CURRENT MAXIMUM CURRENT MINIMUM MODE DETECTION TIME RANGE DETECTION MODE RELEASE TIME RANGE RELEASE = OFF = OPERATIVE = NONOPERATIVE = DELAYED = SECONDS = DELAYED = SECONDS NOTE: The optons n talcs are only avalable accordng to the optons selected n DEFINITION WORKING MODE 21

24 ADVANCED PROGRAMMING If you want to program by your own the controllers SAA, SAB, SAC, SAD and SAJ t s not necessary to load any program. Set the parameters showed n the screens that appear when turnng the equpment on for the frst tme. Follow the steps below before begnnng to program: 1 - Determne what acton wll make each relay (Ex.: relay 1 to control the overcurrent, relay 2 to control the frequency, ). Bear n mnd the followng characterstcs: Dfferent relays can control the same magntude (Ex.: To set up two set ponts for a mnmum voltage, actve the detecton by mnmum voltage for the relays 1 and 2, and set a dfferent value to each one of them) Dferent magntudes can be assocated to the same relay. 2 - Determne what actons wll be tmed (Ex.: 3 seconds when detectng overcurrent, 5 seconds f the frequency s low, ). 3 - Begn to program. Remember that certan optons wll be avalable accordng to whch are settled n other prevous optons. Enter to the menu and select. Look for the screen DEFINITION WORKING MODE and select t. Actve and deactve the optons of the screens of ths menu accordng to your prevous plannng. If you want to add tmng to the detecton or to the release, set the screens MODE DETECTION or MODE RELEASE lke DELAYED, respectvely. In the followng screen you wll be able to set the tme unts. Select the screen to return to the prevous menu and program the rest of the optons that you have actvated for. 4 - Proceed n the same way for the rest of relays, n case that you are gong to use them. 5 - Read the followng pages to know the dfferent optons and confguratons of the dgtal control relays SAA, SAB, SAC, SAD and SAJ. 22

25 MENU SHUNT OFFSET OFFSET LOOP 4-20mA LOOP 4-20mA OPTIONES * * * SHUNT SHUNT OFFSET SHUNT OFFSET * 1 / 4 * * 1 2 OFFSET Is the man menu from whch s possble to set up all the parameters nvolved n the controller. It s accessed from the status screens when pressng the button. It s also possble to arrve here by chosng the succesves optons ncluded n whchever of the rest of menus or screens. * *1 - Avalable for the ranges 1A, 5A, and 100mV. *2 - avalable n the range 100mV. *3 - Avalable accordng the selected communcaton opton. *4 - In the model SAJ thrd opton s MAGNITUDE. 23

26 RELAY MENU STATE OF CONTACT RELAY OFF DEFINITION WORKING MODE SHUNT The nformatons exstng n ths page and n the followng ones are refered to the set up of and are also extensve to and, beng necessary to set up the parameters of each relay ndependently. 24

27 STATE OF THE RELAY CONTACTS STATE OF CONTACT RELAY OFF DEFINITION WORKING MODE CONTACT RELAY ON RELAY OFF CONTACT RELAY OFF RELAY ON The state of the relay (OFF/ON) ndcates the poston of the contacts of the relay when the controller s turned on. The state of the contact of the relay must be set up accordng to the requred operaton you need to perform. 25

28 STATE OF THE RELAY IN ALARM MODE STATE OF CONTACT RELAY OFF MODE STATE OF ALARM RELAY OFF ALARM RELAY ON RELAY OFF DEFINITION WORKING MODE MODE CURRENT MAXIMUM NON OPERATIVE ALARM RELAY OFF RELAY ON MODE CURRENT MINIMUM NON OPERATIVE MODE DETECTION MODE CANCELLED SHUNT MODE RELEASE MODE CANCELLED MODE The alarm mode s that whch s produced n the followng crcunstance: - It has produced an error n the nternal memory of the controller or n another component whch does not allow ts rght operaton. Because the controller would reman wth a wrong nformaton, by means of ths opton can be set up the state of the contacts of the relay when the above stuaton s produced. 26

29 MAXIMUM AND/OR MINIMUM CURRENT (1/2) STATE OF CONTACT RELAY OFF MODE STATE OF ALARM RELAY OFF CURRENT NON OPERATIVE OPERATIVE DEFINITION WORKING MODE MODE CURRENT MAXIMUM OPERATIVE CURRENT OPERATIVE NON OPERATIVE CURRENT DETEC MAX 25.0 m 3 MODE CURRENT MINIMUM OPERATIVE MODE RIPPLE MAXIMUM NON OPERATIVE CURRENT NON OPERATIVE OPERATIVE SHUNT CURRENT OPERATIVE NON OPERATIVE Actvaton To make the relay operates when the controller detects a determnate maxmum and/or mnmum current, set ths opton as OPERATIVE. 27

30 MAXIMUM AND/OR MINIMUM CURRENT (2/2) SHUNT STATE OF CONTACT RELAY OFF DEFINITION WORKING MODE CURRENT DETEC/MAX 4.20 A CURRENT RELEASE/MAX 4.40A CURRENT DETEC/MIN 1.50A CURRENT RELEASE/MIN 2.25A DETEC/MAX A 0.00 RELEASE/MAX A 0.00 DETEC/MIN A 0.00 RELEASE/MIN A 0.00 Prevous condtons CURRENT MAXIMUM = [ OPERATIVE ] CURRENT MINIMUM = [ OPERATIVE ] Adjustment It allows to set the values for detecton and release. In the model SAJ t s dsplayed the selected unt (see page 36). Settng the values for MAX, release must be lower than detecton. Settng the values for MIN, release value must be hgher than detecton. 28

31 SAA SAC MAXIMUM AND/OR MINIMUM FREQUENCY (1/2) STATE OF CONTACT RELAY OFF MODE STATE ALARM RELAY OFF FREC MAX NON OPERATIVE OPERATIVE DEFINITION WORKING MODE MODE MAXIMUM CURRENT NON OPERATIVE FREC MAX OPERATIVE NON OPERATIVE MODE MINIMUM CURRENT NON OPERATIVE MODE FREQUENCY MAXIMUM NON OPERATIVE MODE FREQUENCY MINIMUM NON OPERATIVE FREC MIN NON OPERATIVE OPERATIVE MODE MAXIMUM DC COMPONENT FREC MIN OPERATIVE NON OPERATIVE! Actvaton To make the relay operates when the controller detects a determnate maxmum and/or mnmum frequency, set ths opton as OPERATIVE. Wth ndependence of the state of ths opton, f the frequency vares n a magntude such as the controller loose the precson for the normal operaton, t wll swtch to the alarm state. See page 24 for further detals. 29

32 SAA SAC MAXIMUM AND/OR MINIMUM FREQUENCY (2/2) STATE OF CONTACT RELAY ON DEFINITION WORKING MODE FREQUENCY DETEC/MAX 52.0Hz FREQUENCY RELEASE/MAX 51.0Hz FREQUENCY DETEC/MIN 48.0Hz FREQUENCY RELEASE/MAX 49.0Hz DETEC/MAX Hz 43.0 RELEASE/MAX Hz 43.0 DETEC/MIN Hz 43.0 REPOS/MAX Hz 43.0 Prevous condtons Adjustment FREQUENCY MAXIMUM = [ OPERATIVE ] FREQUENCY MINIMUM = [ OPERATIVE] It allows to set the value (Hz) for the detecton and/or the release of the maxmum and/or mnmum frequency. When settng the workng values for Maxmum, the release value must be lower than the detecton value. When settng the workng values for Mnmum, the release value must be hgher than the detecton value. 30

33 SAA SAC MAXIMUM DC COMPONENT (1/2) STATE OF CONTACT RELAY OFF DEFINITION WORKING MODE MODE STATE ALARM RELAY OFF MODE CURRENT MAXIMUM NON OPERATIVE MODE CURRENT MINIMUM NON OPERATIVE MODE MAXIMUM FREQUENCY NON OPERATIVE MODE MINIMUM FREQUENCY NON OPERATIVE MODE DC COMPONENT MAXIMUM NON OPERATIVE MODE DC COMPONENT NON OPERATIVE OPERATIVE DC COMPONENT OPERATIVE NON OPERATIVE To make the relay operate when the controller detects a maxmum DC voltage on the AC lne, set ths opton as OPERATIVE. 31

34 SAA SAC MAXIMUM DC COMPONENT (2/2) STATE OF CONTACT RELAY ON DEFINITION WORKING MODE DC COMPONENT DETEC/MAX 120.0mA RELE 1 DC COMPONENT RELEASE/MAX 100.0mA DETEC/MAX mA 50.0 RELEASE/MAX mA 50.0 Prevous condtons DC COMPONENT MAXIMUM = [ OPERATIVE ] Adjustment It allows to set the value (ma) for the detecton of the maxmum DC voltage on the AC lne. When settng the workng value, the release value must be lower than the detecton value. 32

35 SAB SAD RIPPLE (1/2) STATE OF CONTACT RELAY OFF DEFINITION MODE WORKING MODE ALARM STATE RELAY OFF MODE MAXIMUM CURRENT DESACTIVADO MODO RELE 1 MINIMUM CURRENT NON OPERATIVE MODE MAXIMUM RIPPLE NON OPERATIVE MODE RIPPLE MAX NON OPEARTIVE OPEARTIVE RIPPLE MAX OPEARTIVE NON OPEARTIVE To make the relay operate when the controller detects a wrong rpple n the control lne, set ths opton as OPERATIVE. 33

36 SAB SAD RIPPLE (2/2) STATE OF CONTACT RELAY ON DEFINITION MODE WORKING COMP CONTINUA DETEC/MAX 85.0mA DC COMPONENT RELEASE/MAX 20.0mA DETEC/MAX mA 0.00 RELEASE/MAX mA 0.00 MAXIMUM RIPPLE = [ OPERATIVE ] It allows to set the value for the detecton of the maxmum rpple n the lne to be controlled. When settng the workng value, the release value must be lower than the detecton value. 34

37 DELAY ON DETECTION AND/OR ON RELEASE (1/3) STATE OF CONTACT RELAY OFF MODE STATE ALARM DETEC MODE INSTANTANEOUS DELAYED DEFINITION WORKING MODE PHASES MODE CYCLE OPERATIVE MODE MODE DETECTION INSTANTANEOUS MODE MODE RELEASE INSTANTANEOUS MODE DETEC MODE DELAYED INSTANTANEOUS RELEASE MODE INSTANTANEOUS DELAYED RELEASE MODE DELAYED INSTANTANEOUS! Actvaton To add a tme delay to the detecton and/or to the release, the optons MODE DETEC and/or MODE RELEASE must be set as DELAYED. The relay wll not operate untl the sgnal wll be kept (at the detecton) and/or lost (at the release) for a tme longer than the adjusted one. The tme delay s related to the relay and not to the magntude assocated to the relay. It means that a tmed relay wth two magntudes assocated (for example, overcurrent and frequency) wll start the tmer for whchever of them, the frst who occurs. It means, too, that n the case that both magntudes occurs at the same tme, the delay wll be unque. 35

38 DELAY ON DETECTION AND/OR ON RELEASE (2/3) STATE OF CONTACT RELAY OFF MODE STATE ALARM RELAY OFF TIME RANGE SECONDS MINUTES HOURS DEFINITION WORKING MODE MODE V L-Lj MAXIMUM NON OPERATIVE TIME RANGE MINUTES HOURS SECONDS TIMER DETECTION 79.00S MODE MODE DETECTION DELAYED TIME RANGE HOURS SECONDS MINUTES TIMER RELEASE 20.00S MODE TIME RANGE DETECTION SECONDS MODE MODE RELEASE DELAYED MODE TIME RANGE RELEASE SECONDS MODE Ranges The tme ranges for the detecton and/or for the release can be set as SECONDS, MINUTES or HOURS. 36

39 DELAY ON DETECTION AND/OR ON RELEASE (3/3) STATE OF CONTACT RELAY OFF DEFINITION WORKING MODE TIMER DETECTION 0.50S TIMER RELEASE 0.50S DETECTION S 0.01 RELEASE S 0.01 It allows to set the exact tme for the detecton and/or the release. Tme The tme margns depend on the prevously selected range, and can be adjusted between the followng values: 0, SECONDS 0, MINUTES 0, HOURS 37

40 SAA READING (1/2) A ka ka A! In order to facltate the readng of the measured value, t s possble to defne n what unts the readng wll be performed. In the followng table the possble unts based on each range are specfed. Ranges 1 A 5 A Unts A ka 38

41 SAC SAD SAJ READING (2/2) CONFIGURACION MAGNITUDE END OF SCALE MAGNITUDE CAPACITY VOLUME PRESSURE l dal hl CAPACITY MAGNITUDE END OF SCALE SHUNT MAGNITUDE CAPACITY VOLUME PRESSURE PROPORTION dal hl l CAPACITY MAGNITUDE END OF SCALE SHUNT OFFSET MAGNITUDE VOLUME PRESSURE PROPORTION TEMPERATURE hl l dal CAPACITY END OF SCALE SHUNT OFFSET MAGNITUDE PRESSURE PROPORTION TEMPERATURE RESISTANCE SHUNT OFFSET BLOQUEO! In order to facltate the readng of the measured value, t s possble to defne n what magntude and unt the readng wll be performed. In the followng table the possble unts based on each magntude are specfed. SAJ SAC SAD SAJ SAJ Magntudes TEMPERATURE RESISTANCE VOLTAGE CURRENT FREQUENCY CAPACITY VOLUME PRESSURE PROPORTION WIND SPEED Unts ºC ºK ºF K V mv A ma Hz khz L dal hl m 3 cm 3 k/cm 2 bar mbar ps m.c.a. % m/s - kmh 39

42 SHUNT SHUNT OFFSET SHUNT OFFSET LOOP 4-20mA Assgnaton Wth ths opton s settled the maxmum value possble to be read, accordng to the selected readng unt (see page 34). * In the model SAJ, the mnmum allowed value s related wth the value of MINIMUM VALUE (see page 42).! When ths value s modfed, the values for detecton and release are re-calculated themselves for keepng the proportonalty. 40

43 SAC SAD SHUNT SHUNT OFFSET SHUNT OFFSET LOOP 4-20 ma SHUNT OFFSET LOOP 4-20 ma 100 mv 60 mv 50 mv 60 mv 50 mv 100 mv 50 mv 100 mv 60 mv SHUNT SHUNT SHUNT Ths optons allows to sellect the value of the shunt connected to the termnals Y1 and Z1. 41

44 SAJ MINIMUM VALUE MAGNITUDE MAGNITUDE MINIMUM VALUE MAGNITUDE MINIMUM VALUE OFFSET MINIMUM VALUE OFFSET OPCIONES MINIMUM VALUE OFFSET OPCIONES MINIMUM VALUE 100. MINIMUM VALUE MINIMUM VALUE ! Wth ths opton s settled the mnmum value of the selected readng magntude and unt (see page 37), that wll be assocated to the measurng value of 4 ma. The maxmum allowed value corresponds to the value TOP OF SCALE (see page 40). When ths value s modfed, the maxmum and mnmum values for detecton and release become overwrtten to adapt to the new stuaton. 42

45 SAD SAA SAB SAC SAD SAJ OFFSET (1/2) SHUNT OFFSET LOOP 4-20 ma SHUNT OFFSET LOOP 4-20 ma OFFSET LOOP 4-20 ma OFFSET VOLTAGE 0.0 A OFFSET SIGN POSITIVE OFFSET OFFSET A 0.00 Wth ths opton can be equalzed the value shown n the screen wth the one read n other standard nstrument, by applyng a correcton factor that wll be added or substracted to the value read by the controller. The correcton factor s expressed n the readng unt selected wth the opton READING (see page 34). 43

46 OFFSET (2/2) SHUNT OFFSET LOOP 4-20 ma SHUNT OFFSET LOOP 4-20 ma OFFSET LOOP 4-20 ma OFFSET VOLTAGE 0.0 A OFFSET SIGN POSITIVE OFFSET POSITIVE NEGATIVE NEGATIVE POSITIVE OFFSET OFFSET It allows to add or to reduce the offset or correcton value (see page 41), settng the opton SIGN lke POSITIVE or negatve, respectvely. 44

47 LOOP 4-20 ma (1/2) SAA - SAC SAB - SAD LOOP 4-20mA LOOP 4-20mA DEFINITION WORKING MODE CURRENT SELECTED CURRENT FREQUENCY DC COMPONENT CURRENT RIPPLE SELECTED LOOP 4-20mA * 1 LOOP 4-20mA 4mA VALUE 1.00A SELECTED FREQUENCY DC COMPONENT CURRENT RIPPLE CURRENT SELECTED LOOP 4-20mA LOOP 4-20mA 20mA VALUE 5.00A SELECTED DC COMPONENT CURRENT FREQUENCY LOOP 4-20mA LOOP 4-20mA *! 1 In the models SAJ t s only possble to set the value assocated to the values 4 ma y 20 ma of the readng magntude. Throught ths opton s set the magntude related wth the 4-20 ma current loop, and t can be whchever of the followng ones: Current Frequency (SAA - SAC) DC Component (SAA - SAC) Rpple (SAB - SAD) Ths feature s optonal. 45

48 LOOP 4-20 ma (2/2) LOOP 4-20mA LOOP 4-20mA LOOP 4-20mA LOOP 4-20mA LOOP 4-20mA DEFINITION WORKING MODE CURRENT LOOP 4-20mA 4mA VALUE 1.00A LOOP 4-20mA 20mA VALUE 5.00A LOOP 4-20mA 4mA VALUE A 20mA VALUE A! Adjustment Ths opton allows to defne the operatng margns for the 4-20 ma loop current. It s requred to set by separate a countervalue for 4 ma and for 20 ma. It s possble to nvert the loop sense by settng to 4 ma a countervalue hgher than to 20 ma. Ths feature s optonal. 46

49 RELE 2 RELE 3 LOOP 4-20mA ID. NODE ID. NODE 001 RELE 3 LOOP 4-20mA LOOP 4-20mA! Is possble to communcate the controllers SAA, SAB, SAC,SAD and SAJ wth a computer va the seral port RS232 for the remote programmng or to process the generated data. W th the opton can be connected up to 31 equpments n the same net, beng equal or dfferent among them. A node number, exclusve dentfcaton number, must be assgned to each equpment. It s essental to employ the converter RS232- (reference SBAZ). For extended nformaton relatve to programmng wth a computer, consult the manual decom. Ths feature s optonal. 47

50 MENU SHUNT OFFSET SAVE PROGRAM USER PROGRAM PROGRAM 1 SAVE PROGRAM USER PROGRAM PROGRAM 1 PROGRAM 2 USER PROG PROGRAM 1 PROGRAM 2 PROGRAM 1 PROGRAM 2 USER SCREEN PROGRAM 2 USER SCREEN USER SCREEN USER SCREEN SAVE PROGRAM SAVE PROGRAM USER PROGRAM Wth the optons menu are set those parameters whch are not basc for the operatve of the devce. 48

51 SAVE PROGRAM LOOP 4-20 ma OPTIONES SAVE PROG USER PROG PROGRAM 1 SAVE PROG USER PROG PROGRAM 1 PROGRAM 2 USER PROG PROGRAM 1 PROGRAM 2 PROGRAM 1 PROGRAM 2 USER SCREEN PROGRAM 2 USER SCREEN USER SCREEN USER SCREEN SAVE PROG SAVE PROG USER PROG NO YES YES NO SAVE PROG SAVE PROG It stores the changes done n the dfferent parameters and optons. Each tme that SAVE PROGRAM s executed, the values stored n the user program are overwrtten.! You wll fnd more nformaton related to the user program n the pages

52 USER PROGRAMS LOOP 4-20 ma SAVE PROG USER PROG PROGRAM 1 SAVE PROG USER PROG PROGRAM 1 PROGRAM 2 USER PROG PROGRAM 1 PROGRAM 2 PROGRAM 1 PROGRAM 2 USER SCREEN PROGRAM 2 USER SCREEN NO YES YES NO USER PROG USER PROG USER SCREEN USER SCREEN SAVE PROG SAVE PROG USER PROG! It loads nto memory the program that was stored wth the opton SAVE PROGRAM, becomng the workng program. Each tme that ths opton s executed, the values stored n the memory are overwrtten. You wll fnd more nformaton related to the user program n the pages

53 PROGRAM 1 AND 2 SHUNT OFFSET OFFSET SAVE PROGRAM USER PROGRAM PROGRAM 1 SAVE PROGRAM USER PROGRAM PROGRAM 1 PROGRAM 2 USER PROGRAM PROGRAM 1 PROGRAM 2 PROGRAM 1 PROGRAM 2 USER SCREEN PROGRAM 2 USER SCREEN SCREEN USER SCREEN USUER SAVE PROGRAM NO YES YES NO PROGRAM 1 PROGRAM 1 SAVE PROGRAM USER PROGRAM It loads nto memory the selected program, becomng the workng program. Each tme that ths opton s executed, the values stored n the memory are overwrtten.! You wll fnd more nformaton related to the user program n the pages

54 SAA - SAC SAB - SAD SAJ * LOOP 4-20 ma OPTIONES SAVE PROG USER PROG PROGRAM 1 DC COMPONENT USER SCREEN CURRENT FREQUENCY USER SCREEN CURRENT RIPPLE USER SCREEN MAGNITUDE CURRENT SAVE PROG USER PROG PROGRAM 1 PROGRAM 2 USER SCREEN CURRENT FREQUENCY DC COMPONENT CURRENT RIPPLE USER SCREEN USER PROG PROGRAM 1 PROGRAM 2 PROGRAM 1 PROGRAM 2 SCREEN USER CURRENT FREQUENCY DC COMPONENT USER SCREEN FREQUENCY DC COMPONENT USER SCREEN CURRENT RIPPLE USER SCREEN CURRENT CURRENT USER SCREEN MAGNITUDE PROGRAM 2 SEE USER USER SCREEN Ths opton allows to establsh whch wll be the screen by defect n the menu of state screens (normal way of work). * In the model SAJ, addtonally to the CURRENT screen, t can be selected the readng magntude, prevously selected (see page 39). 52

55 USER SCREEN EDITION LOOP 4-20 ma OPTIONES SAVE PROG USER PROG PROGRAM 1 SCREEN EDIT NO YES SAVE PROG USER PROG PROGRAM 1 PROGRAM 2 SCREEN EDIT YES NO USER SCREEN USER PROG PROGRAM 1 PROGRAM 2 PROGRAM 1 PROGRAM 2 SCREEN USER PROGRAM 2 SEE USER USER SCREEN PANT USER FABRICA SAVE PROG SAVE PROG USER PROG In ths screen t can be edted any text to dentfcate the equpment. It can be used 4 lnes and 13 characters each. To learn whch are the avalable characters and the way to edt them see 1.2 USER SCREEN at page 9. 53

56 INFORMATION OF THE MODEL AND VERSION LOOP 4-20 ma SAVE PROG USER PROG PROGRAM 1 SAVE PROG USER PROG PROGRAM 1 PROGRAM 2 USER PROG PROGRAM 1 PROGRAM 2 PROGRAM 1 PROGRAM 2 SCREEN USER PROGRAM 2 SEE USER USER SCREEN USER SCREEN SAVE PROGRAM SAVE PROGRAM USER PROGRAM VERSION REFRESH OUT OF BOUNDS VERSION REFRESH OUT OF BOUNDS REFRESH OUT OF BOUNDS VERSION OUT OF BOUNDS VERSION REFRESH INFORMATION MODEL SAA93A000024A02 VERSION Access to ths opton f you want to know the exact reference of the model and the verson of the bult-n software. Ths s an nformatve screen. It s actve for 3 seconds and returns automatcally to the prevous screen once the tme has elapsed. 54

57 SCREEN REFRESH LOOP 4-20 ma OPTIONES SAVE PROGRAM USER PROGRAM PROGRAM 1 SAVE PROGRAM USER PROGRAM PROGRAM 1 PROGRAM 2 USER PROGRAM PROGRAM 1 PROGRAM 2 USER SCREEN VERSION REFRESH OUT OF BOUNDS VERSION REFRESH OUT OF BOUNDS REFRESH OUT OF BOUNDS VERSION REFRESH SCREEN REFRESH 2/s REFRESH 8/s 1/s 2/s 4/s 1/s 2/s 4/s 8/s REFRESH REFRESH USER SCREEN SAVE PROGRAM OUT OF BOUNDS VERSION REFRESH 2/s 4/s 8/s 1/s REFRESH SAVE PROGRAM USER PROGRAM 4/s 8/s 1/s 2/s REFRESH It s defned as the tme of regeneraton of the nformaton showed n the LCD. Only the status screens are affected for ths opton. The value ndcates the tmes that the screen s regenerated each second. So, wth the value 1/s the screen s regenerated 1 tme per second, and wth the value 8/s t s done 8 tmes per second. 55

58 OUT OF BOUNDS VALUES LOOP 4-20mA SAVE PROG USER PROG PROGRAM 1 VERSION REFRESH OUT OF BOUNDS CURRENT MAX 12.4A USER SCREEN VERSION REFRESH OUT OF BOUNDS FREQ MAX 54.0Hz USER SCREEN SAVE PROG REFRESH OUT OF BOUNDS VERSION FREQ MIN 47.2Hz SAVE PROG PROG USER OUT OF BOUNDS VERSION REFRESH DC COMP MAX 89.7mA By means of ths opton s possble to read the hghest values regstered snce the frst tme that the controller was turned on. A value hgher than the stored one overwrtes t. The magntudes to be controlled are: - Current (or selected magntude) - Frequency (SAA - SAC) - DC Component (SAA - SAC) - Rpple (SAB - SAD) The stored values do not depend of the controller s operaton margns and they can be hgher than them.! Ths screen s just nformatve and the values can t be modfed usng nether the buttons nor the programng software. 56

59 ING PARAMETERS PARAMETERS NON OPERATIVE OPERATIVE NON OPERATIVE NON OPERATIVE OPERATIVE RETORNO All the parameters of the equpment can be locked n order to avod any undesred modfcaton. In the LCD the state of parameters s ndcated as follows: - Locked parameters: - Unlocked parameters: It s possble to modfy the value of a locked parameter wthout access to the above mentoned optons. To do that, once placed n the screen showng the parameter and the value to be modfed, hold the button for 3 seconds and wll reach to the screen of change of value. Once the change has been valdated, t returns to the prevous screen and the parameter become locked agan. TIMER DETECTION S TIMER DETECTION S 3S S S 0.00 DETECTION DETECTION 57

60 MODULS MODULS RETORNO SELECTED ESPAÑOL SELECTED CATALA ESPAÑOL ENGLISH FRANÇAIS SELECTED ESPAÑOL ENGLISH FRANÇAIS CATALA SELECTED ENGLISH FRANÇAIS CATALA ESPAÑOL SELECTED FRANÇAIS CATALA ESPAÑOL ENGLISH These devces ncorporate four dfferent languages for showng the texts n the screen. Three of them are the same n all the models: Spansh, Englsh and French, beng optonal the fourth one. See the composton of the reference n the techncal data sheet to know the avalable languages. 58

61 Complementary Functons (1/4) AUXILIARY CONTACT The relays that are not related wth any magntude can be used to perform complementary functons. LOOP 4-20mA LOOP 4-20mA LOOP 4-20mA STATE OF CONTACT RELAY ON DEFINITION WORKING MODE CONTACT RELAY ON RELAY OFF CONTACT RELAY OFF RELAY ON Prevous condtons CURRENT MAXIMUM = [ NON OPERATIVE ] CURRENT MINIMUM = [ NON OPERATIVE ] MAX. FREQUENCY = [ NON OPERATIVE ] (SAA, SAC) MIN. FREQUENCY = [ NON OPERATIVE ] (SAA, SAC) MAX DC COMP = [ NON OPERATIVE ] (SAA, SAC) RIPPLE MAXIMUM = [ NON OPERATIVE ] (SAB, SAD) STATE CONTACT = [ ON ] MODE DETECTION = [ CANCELED ] MODE RELEASE = [ CANCELED ] When the supply voltage s connect the contact of the relay operates nstantaneously and wll reman n ths state untl the supply voltage dsconnected. 59

62 Complementary Functons (2/4) DELAY ON CONNECTION LOOP 4-20mA LOOP 4-20mA LOOP 4-20mA DEFINITION WORKING MODE TIMER DETECTION 2.00S STATE CONTACT RELAY OFF DETECTION S Prevous condton CURRENT MAXIMUM = [ NON OPERATIVE ] CURRENT MINIMUM = [ NON OPERATIVE ] MAX. FREQUENCY = [ NON OPERATIVE ] (SAA, SAC) MIN. FREQUENCY = [ NON OPERATIVE ] (SAA, SAC) MAX DC COMP = [ NON OPERATIVE ] (SAA - SAC) RIPPLE MAXIMUM = [ NON OPERATIVE ] (SAB, SAD) STATE CONTACT = [ OFF ] MODE DETECTION = [ DELAYED ] MODE RELEASE = [ CANCELED ] When the supply voltage s connected the relay remans released and the tme crcut starts up. Once the tme has elapsed the relay operates. It can reman n ths state for an undefned tme. 60

63 Complementary Functons (3/4) DELAY ON INTERVAL LOOP 4-20mA LOOP 4-20mA LOOP 4-20mA DEFINITION WORKING MODE TIMER DETECTION 3.50S STATE CONTACT RELAY ON DETECTION S Prevous condtons CURRENT MAXIMUM = [ NON OPERATIVE ] CURRENT MINIMUM = [ NON OPERATIVE ] MAX. FREQUENCY = [ NON OPERATIVE ] (SAA, SAC) MIN. FREQUENCY = [ NON OPERATIVE ] (SAA, SAC) MAX DC COMP = [ NON OPERATIVE ] (SAA - SAC) RIPPLE MAXIMUM = [ NON OPERATIVE ] (SAB, SAD) STATE CONTACT = [ OFF ] MODE DETECTION = [ DELAYED ] MODE RELEASE = [ CANCELED ] When the supply voltage s connected the relay operates nstantaneously and the tme crcuts starts up. Once the tme has elapsed the relay releases. It can reman n ths state for an undefned tme. 61

64 Complementary Functons (4/4) RECYCLER TIMER IDIOMA SHUNT OFFSET SHUNT OFFSET DEFINITION WORKING MODE TIMER DETECTION 2.00S TIMER RELEASE 3.50S STATE CONTACT RELAY OFF DETECTION S RELEASE S Prevous condtons Cycle OFF-ON Same as to page 57 except: MODE DETECTION = [ DELAYED ] MODE RELEASE = [ DELAYED ] STATE OF CONTACT = [ RELAY OFF ] When the supply voltage s connected the tme adjusted n TIMER DETECTION starts up. Once the tme has elapsed the relay operates untl the tme adjusted n TIME RELEASE elapses. The cycle repeates non-stop tself. Cycle ON-OFF STATE OF CONTACT = [ RELAY ON ] When the supply voltage s connected the relay operates nstantaneously and the tme crcut adjusted n TIMER DETECTION starts up. Once the tme has elapsed the relay releases and remans n ths state untl the tme adjusted n TIME RELEASE elapses. The cycle repeates non-stop tself. 62

65 ERROR SCREENS AND INFORMATION If front of certan stuatons the devces dsplay nformatve screens, usually related wth errors or unapropated actons. INFORMATION OUT OF RANGE VALUE Cause It has been ntroduced a value out of the allowed lmts n the magntude whch s beng adjusted. Soluton Introduce whchever value between the allowed lmts. INFORMATION FOR LOADING USER PROGRAM IS REQUIERED SAVE PROGRAM It was attempted to load nto memory the user program, but ths was not loaded prevously. Save an user program. ERROR MEMORY FAIL An error n the nternal memory of the controller has been produced. Contact wth the manufacturer. 63

66 OUTPUTS COMMUNICATION (1/2) Communcaton (Accordng optons) Standard RS ma Code 0 Code 3 Code 8 Code ma CURRENT LOOP ma Supply voltage VCC CBPZ SBAZ ACCESORIOS Interface for remote programmng from a PC. It allows the connecton between whchever dgtal relay not provded wth bus and a PC. Not requred for devces provded wth bus RS232, or wth 4-20mA output. to RS232 sgnal converter for the remote programmng or for the data capture and vsualzaton from a PC. It allows the connecton of up to 31 dgtal control relays provded wth communcaton bus, to get an unque codfed RS232 output. 64

67 OUTPUTS COMMUNICATION (2/2) REMOTE PROGRAMMING FROM PC STÁNDARD MODE CBPZ CBPZ *RS-232 wre *Seral adapter/usb RS232 COMMUNICATION *Connector RJ 12 (6 pns) Seen from the cable entry * TxD RxD GND RxD 2 TxD 3 GND 5 COMMUNICATION *Connector RJ 10 (4 pns) Seen from the cable entry # 1 # 2 # 31 SBAZ 2 RxD 3 TxD 5 GND *RS-232 wre RxD 2 TxD 3 GND 5 *Seral adapter/usb * Dsbent not supply cables or connectors. You can fnd these products n stores specalzng n computer equpment GND TxD RxD RxD TxD GND 65