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USER MANUAL
WEIGHT INDICATOR MOD. SW22
www.odecasrl.com

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Summary of Contents for Odeca SW22

  • Page 1 USER MANUAL WEIGHT INDICATOR MOD. SW22 www.odecasrl.com...
  • Page 2: Technical Characteristics

    SW22 TECHNICAL CHARACTERISTICS POWER SUPPLY 230Vac +/-10% , 50-60Hz with external power device 7,5Vdc/1900mA or optional rechargeable battery (6 V – 3,2 Ah). MAXIMUM ABSORPTION 400 mA (with 8 load cell ) WORKING TEMPERATURE From -10 to +40 °C. READABILITY...
  • Page 3 SW22 1.KEYBOARD AND LED INDICATORS The frontal panel has a red led display with digit h. 20 mm and 8 led indicators and a waterproof keyboard with 20 keys. 1.1 – Led indicators If led is on, the weight is between –1/4 ÷ +1/4 of zero If led is off , the weight is steady If led is on , the SW21 is working with internal battery;...
  • Page 4 SW22 1.2 – Keyboard Zero scale Scale selection Print , First Total, General Total (3 sec. ) Numeric keys functions enabled Escape Programming Menu / Decimal Point ● Enter Tare Numeric Tare Value 0 .. 9 + Lock / Unlock Tare Tare “n”...
  • Page 5 SW22 Print total active code Print copy ( 3 Sec. ) Battery charge level (3 sec.) Lock / unlock keyboard Weighing delete Total by code Clear PMU User manual P1630830G...
  • Page 6 SW22 2 – GENERAL FUNCIONS 2.1 – Tare Function The Tare function allows to clear the weight of a container on the plate of the scale. Pressing key the display will be zeroed and the Net Led will turn on.
  • Page 7 2.12 - Setting the set-point values (with I / O card) If the optional I / O is installed , the terminal SW22 lets you manage four values of interruption associated with four programmable relays which can be connected motors or valves loaded to handle then a batch formula.
  • Page 8 The activation status of the keyboard is also maintained at shutdown indicator. 2:17 – Scale Selection The indicator allows SW22, behind enabling a proper parameter setup, to simultaneously manage two weighing platforms, each with its own characteristics. The selection between the two platforms is done by pressing the button The status of the LED indicator indicates the platform currently in use: Led off: Platform No.
  • Page 9: Operating Mode

    SW22 3 – OPERATING MODE Modes of operation are listed below and can be selected in the system menu “MODE” Weighing with totalization ( Rif. MODE : STD ) Weighing with partial zeroing ( Rif. MODE : AZZER ) 3.3 Animal weighing ( Rif.
  • Page 10 SW22 The third operation of Total that the terminal SW-22 provides the operator, is that of Total for Item, ie the sum of all items divided by code. Press keys in sequence and prints the total weight of all items with a value other than 0;...
  • Page 11 SW22 counting and sequentially press the keys. To clear the stored value of the average piece weight, and press keys in sequence. 3.4.3 - Aggregation Weight / Piece When you press the weight and the corresponding number of pieces on the balance is added to the totals currently in memory.
  • Page 12 SW22 3.6 – Checkweigher Selecting this option only works with Multi-field is not enabled, the 2 LEDs : are used to indicate if the weight scale is inside or outside (positive or negative) of a target range; if there is also the optional I / O outputs are also provided on the relay.
  • Page 13 SW22 To clear the queue of weighted press the button and confirm with Using the ▼ button you can view the entire list. 3.7.5 - Reprint Last ticket It is possible to reprint the last receipt accomplished by pressing the button for 3 sec.
  • Page 14 SW22 At the start of dosing, weight is cleared, close the exits n ° 1 (component 1) and 4 (active dose); the display shows a "d" to indicate the status of dosage. When the NET WEIGHT reaches the threshold value of the output component No. 1 No. 1 opens, if the threshold value of the component No.
  • Page 15 “i” to enter the Menu. 4.1 DATA: Set Time and Date The terminal SW22 has a calendar clock automatically increased even in the absence of external power. At this stage you can change the current date and time. Press the button to get the menu shown in the input;...
  • Page 16 SW22 The header will be printed only at the beginning of the ticket <DOUBLE> This option allows to obtain a double copy of a ticket 4.5 HEADER : Ticket Header It is possible to store three header lines that will be printed at the beginning of the ticket.
  • Page 17 PARAM where: start transmission character : STX (02 Hex) when the ADDR address of SW22 is 0 ; when the address is not 0 it is the sum between character 80 Hex and the value of the address. sequence characters...
  • Page 18 SW22 All the numeric values are right justified and filled with “space” ( 20 HEX ). The decimal separator is “,” (2C Hex). Example : Request : Answer : 2,450 0,000 0,000 000001 000000 F000131 Last weight value command Request :...
  • Page 19 1055,0 ID 2 000001 000000 F000134 Weight operation command Single weight request: ADDR 02 Hex or (80 Hex + address SW) 04 Hex Positive answer from SW22: negative answer from SW22: (Storage weighing performed) (Storage weighing performed) ADDR ADDR NACK...
  • Page 20 SW22 02 Hex or (80 Hex + address SW) 04 Hex Positive answer from SW22: negative answer from SW22: (Storage weighing performed) (Storage weighing performed) ADDR MODE ADDR NACK ID is the two characters ID weight Code ACK is chr 06 Hex...
  • Page 21 The field PARAM ( Tare value ) must be right justified and filled with “space” ( 20 HEX ). If “PARAM” is filled with SPACE ( 20 Hex ) SW22 execute the autotare command. To clear a set tare value, transmit a command with the tare value equal to 0.
  • Page 22 1 chr Command Code : “DOSE” + scale number “1” or “2” 5 chr PARAM Batch value ( SW22 in batch mode ) or formula number ( SW22 in formula Mode ) 7 chr end character ETX ( 03 Hex )
  • Page 23: Continuous Transmission Protocol

    Negative answer from SW22: (Offset calibration performed) (Offset calibration performed) ADDR CALW1 or CALW2 ADDR CALW1 or CALW2 NACK Offset calibration example: CALW1 150,000 CONTINUOUS TRANSMISSION PROTOCOL The data structure transmitted by SW22 in continuous mode is : User manual P1630830G...
  • Page 24 8 / 9 6 Hz 3,125 Hz 320 ms Defaul Filter value : 3 WEIGHT TRANSMISSION PROTOCOL Striking the key “PRINT” , SW22 will transmit these data set depending on the selected mode : Standard mode : ADDR SCALE TARE COD 1...
  • Page 25 SW22 COD 1 numeric code n° 1 6 chr COD 2 numeric code n° 2 6 chr PROGR serial weight number preceded by “P” or “F” if fiscal memory is installed 7 chr end character ETX ( 03 Hex )
  • Page 26 SW22 CONNECTIONS User manual P1630830G...
  • Page 27 SW22 6.1 – Platform connections ( Max. 2 ) SEGNALE - CONNESSIONE A 4 FILI ALIMENTAZIONE + 10 : EXC- ALIMENTAZIONE – 11 : EXC+ ALIMENTAZIONE + 12 : REF+ Cortocircuitare con morsetto 11. 13 : REF- Cortocircuitare con morsetto 10.
  • Page 28 SW22 CONNETTORE 9 PIN FEMMINA CONNETTORE COM2 888888 Strumento 6.4 – Serial RS232 Connection for printer EPSON TMU295 and LX300 Connettore COM 1 Connettore 25 Pin Maschio STAMPANTE Strumento 6.5 – Serial RS232 Connection for label printer Zebra GK420 and printer PLUS SA...
  • Page 29: Ascii Code Table

    SW22 8 – ASCII CODE TABLE 32 = SPACE 33 = ! 34 = " 35 = # 36 = $ 37 = % 38 = & 39 = ' 40 = ( 41 = ) 42 = * 43 = +...
  • Page 30: Dichiarazione Di Conformita

    SW22 ODECA s.r.l. Via Dell’Industria, 20 21044 - CAVARIA - VA – DICHIARAZIONE DI CONFORMITA’ Declaration of conformity Lo strumento per pesare a funzionamento non automatico The non-automatic Weighing instrument Fabbricante: ODECA srl Manufacturer: Tipo/Modello: SW21 Type/Model: al quale si riferisce la presente dichiarazione, è...