CBM-710/720/730/750 User’s Manual IMPORTANT SAFETY INSTRUCTIONS • Read all of these instructions and save them for future reference. • Follow all warnings and instructions marked on the product. • Unplug this product from the wall outlet before cleaning. Do not use liquid or aerosol cleaners.
Page 4
CBM-710/720/730/750 User’s Manual IMPORTANT: This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 off FCC Rules, which are designed to provide reasonable protection against such interference when operated in a commercial environment.
CBM-710/720/730/750 User’s Manual INTRODUCTION The CBM-710, CBM-720, CBM-730 and CBM-750 are dot impact printers which can be utilized for a wide range of applications, such as data communications terminals, ECR terminals and kitchen printers. High speed performance is made possible by a bidirectional printing system and, since these printers are compact, lightweight and equipped with an abundance of functions, they can be easily employed for a variety of different tasks.
230 : AC 230V X : RS422A Character set J : Japanese F : International The exclusive paper winder mechanism (Model AW-2) is available separately. This mechanism can be mounted on any of the printer types, except CBM-710, 720. CITIZEN...
CBM-710/720/730/750 User’s Manual SPECIFICATIONS General Specifications Item CBM-710, 730 CBM-720, 750 Print Method Bidirectional serial dot impact method 7 × 7 dots (1ncl. half-dots) Character composition 23 columns: 230 dot/line Character number per line 28 columns: 280 dot/line 40 columns:...
Page 10
CBM-710/720/730/750 User’s Manual Item CBM-710, 730 CBM-720, 750 Validation Print Available only for V-Type (1 line print) Auto cutter Without cutter With cutter Partial cut/Full cut* Cassette ribbon Two color (Black and Red) print IR-61R/B* Paper winder Model AW-2 available as option 100V ±...
CBM-710/720/730/750 User’s Manual 3.2 Print Format (1) Character Font 7 × 7 dot. 23 columns: W = Approx. 1.8 mm 40 columns: W = Approx. 1.36 mm 28 columns: W = Approx. 1.5 mm 7×7 dots (Incl. half-dots) 7×7 dots (Incl. half-dots) 3.3 Paper Specifications...
CBM-710/720/730/750 User’s Manual 5. 5 Part Descriptions (1) Power Cord Attach the connector end to the printer inlet, and insert the plug end into an electric outlet. (2) Inlet This is the electric power inlet. Attach the connector end of the power cord here.
CBM-710/720/730/750 User’s Manual 6. OPERATION 6. 1 Setting and Removing the Paper and Ribbon Covers 1) To open, grasp the sections of the cover with both hands and lift upward. 2) In order to replace the cover, engage the hook section in the middle and press downward in the direction of the arrow.
CBM-710/720/730/750 User’s Manual 6.2 Opening and Closing the Cutter Unit (CBM-720. CBM-750) 1) To open the unit, grasp two levers and lift upward. 2) When closing the unit, press downward until it completely locks into place. Fig. 11 CITIZEN...
CBM-710/720/730/750 User’s Manual Installing the Cassette Ribbon 1) First remove the ribbon cover (CBM-710, CBM-730). In the case of the CBM-720, 750 remove both the ribbon and paper covers and then open the cutter unit. (Refer to figures 9, 10 &11.) 2) While inserting the ribbon into the space between the print head and the ribbon guide, press the cassette into the holder unit until it clicks into place.
CBM-710/720/730/750 User’s Manual Installing and Changing the Paper (1) Installing the Paper 1) Remove the paper cover. 2) Cut the end of the paper off at a right angle as shown in figure 14. Fig. 14 3) Put the end of the paper into the paper entrance of the printer. (Refer to figure 17.) 4) After turning the power switch on and confirming that the printer is in deselect (off line) status, press the LF switch to feed the paper into the printer.
Page 22
Hook some of the paper's perforations on the sprockets and forward the paper into the printer by turning the paper- feed knob until the paper's tip protrudes 5 - 6 cm from the printer. In the case of the CBM-710, use the LF switch to feed the paper. CITIZEN...
Page 23
CBM-710/720/730/750 User’s Manual 6) When using the paper winder mechanism (AW-2), feed the paper toward the rear of the printer from the inside of the paper cover, and secure it to the take-up spool. Fig. 17 7) In the case, of the CBM-720, attach the printer cover, press the LFswitch, and confirm that the paper comes out of the paper exit.
CBM-710/720/730/750 User’s Manual (2) Changing the Paper 1) Cut off the remaining paper near the entrance to the printer. 2) If the alarm lamp is on, turn it off by pressing the line switch. 3) Feed the paper out of the printer by pressing the LF switch or pull it out from the paper exit.
CBM-710/720/730/750 User’s Manual Installation of the CBM-750 1) Table-top use Put the AC cord into the "T" hole of the bottom base. Install the base stoppers, as shown in the figure 19. Fig. 19 2) Wall-mounting use Fix the hanger with 2 screws to the wall and hook the unit as shown in the figure 20.
CBM-710/720/730/750 User’s Manual 7. INPUT BUFFER BACK-UP FUNCTION 7.1 Input Buffer Back-up If the power is turned off, or there is a power failure during printing, the data in the input buffer will be retained. When the power comes back on, the power failure symbol (..PD) will be printed in red, and then the data which was interrupted will be printed from the beginning of the line where the interruption occurred.
CBM-710/720/730/750 User’s Manual Description of Input/Output Signals (1) Input/Output Signals a) Input Signals (To Printer) *DATA : 8 bit parallel signal. (Positive logic) *STB : A strobe signal for reading in 8 bit data. (Negative logic) *RESET : A signal which resets the entire printer. (Negative logic, 1 ms or more)
Page 29
CBM-710/720/730/750 User’s Manual (2) Electrical Characteristics a) Input Signal Level All input signals are TTL level. "HIGH" level ....2.0V Min. "LOW" level ....0.8V Max. b) Output Signal Level "HIGH" level ....2.4V Min. "LOW" level ....0.4VMax. c) Input/Output Conditions All of the input signals are pulled up by 1K ohms.
Page 30
CBM-710/720/730/750 User’s Manual (3) Timing Chart a) Data Input and Print Timing (4) Data Receiving Control Your printer is able to receive data sent from the host side when the BUSY signal is LOW, but unable to receive when the BUSY signal is HIGH.
CBM-710/720/730/750 User’s Manual SERIAL INTERFACE Specifications a) Synchronism : Asynchronous b) Baud rate: RS-232C type : 110, 150, 300, 600, 1200, 2400, 4800, 9600BPS (Selected by user) Current Loop type : 110, 150, 300, 600, 1200BPS (Selected by user) c) Composition of one word:...
CBM-710/720/730/750 User’s Manual 9.2 Connector Pin Assignment Return Direction Signal Signal Current Function RS-232C Signal Host/ Name Loop Printer Safety Ground Signal Ground → Received Data ← Printer BUSY Signal ← Transmitted Date ← Paper End Signal ← Printer ALARM Signal FAULT ←...
CBM-710/720/730/750 User’s Manual Description of Input/Output Signals (1) Input/Output Signals a) RD : This is the serial signal for received data. When framing, overrun or parity errors occur, the data concerned are ignored. b) DTR : Please write in data or commands when this signal is in a "ready" state. If written in when in a BUSY state, an overrun error will occur and the data will be ignored.
Page 34
CBM-710/720/730/750 User’s Manual (2) Data Composition [1] Start bit [2] Data bits (and parity bit) [3] Stop bit (1 bit or more) [1] Start bit 1/2 bit past the line dropping from MARK to SPACE, a status reading is taken again. If the reading is SPACE, a start bit is recognized, but if it is MARK, it is not taken as a start bit.
Page 35
CBM-710/720/730/750 User’s Manual [4] Other errors When trouble is detected in the printer mechanism, the ALARM lamp goes on, the buzzer is sounded, the FAULT signal is output, and the DTR signal becomes BUSY. After the cause of the trouble has been corrected, the ALARM lamp can be turned off by pressing the LINE switch or by making RESET = "0".
Page 36
CBM-710/720/730/750 User’s Manual (6) Electrical Characteristics a) RS-232C Circuit Input (RD) MAX232 or equivalent Mark = (-8V): Stop bit Space = (-8V): Start bit Output (DTR, TD, FAULT) MAX232 or equivalent *DTR (–8V): BUSY *TD Mark = (–8V): 1 (+8V): READY Space = (+8V): 1 *FAULT (–8V): Normal...
Page 37
CBM-710/720/730/750 User’s Manual b) Current Loop Circuit Input (RD) Mark = Current ON Space = Current OFF Output (DTR, TD) *DTR Current ON : READY Current OFF : BUSY Mark = Current ON Space = Current OFF c) TTL Circuit...
CBM-710/720/730/750 User’s Manual 10. FUNCTION SELECTION In order to meet the widest possible range of needs, various conditions can be selected by setting the DIP switches and slide switches. (1) Setting DIP Switch DS1 Factory Function Setting Auto Cutter International country switching...
Page 39
CBM-710/720/730/750 User’s Manual (2) DIP Switch DS2 (Serial interface specifications only) Factory No . Function Setting Word length setting 8 bits 7 bits Parity check Parity condition EVEN Not in use Baud rate setting (Refer to the table below) bps No...
Page 40
CBM-710/720/730/750 User’s Manual (3) Slide Switch Setting (Serial interface specifications only) RS232-C or 20mA current loop can be selected by changing slide switch SW1 on the control board. The side labeled "RS" is for RS232-C and the side labeled "CL" is for 20mA current loop. The switch is set at the factory for RS232-C.
CBM-710/720/730/750 User’s Manual 11. PRINT CONTROL FUNCTIONS 11.1 Control Codes Function cord Hex. Code Functions FF + n 0C+n "n-line" paper feed command Enlarged character command Normal character command Paper feed command Print command Initial set command Inverted character command...
CBM-710/720/730/750 User’s Manual 11.2 Input Data Formats (1) Paper feed command for "n" lines 1st byte FF (0C)H + n 2nd byte N7 N6 N5 N4 N3 N2 N1 N7 ~ N1 (Binary digits) When the number of lines to be fed (2hd byte) is written-in following the paper feed command (1st byte), the paper will be fed by the number of lines specified.
Page 43
CBM-710/720/730/750 User’s Manual (3) Enlarged character cancel command SI (0F)H This command is used or canceling e enlarge character mode set by SO, and the following data will be printed out in the normal character mode. (4) Paper feed command LF (0A)H When there is data in the internal print buffer, line feed will be carried out after printing is completed.
Page 44
CBM-710/720/730/750 User’s Manual DC1 (11)H The controller is initialized by this command and the following conditions are established. * Internal input buffer cleared * Normal character mode selected * Black color print mode selected * Skip designation cancelled * Page length set to 66 lines...
Page 45
CBM-710/720/730/750 User’s Manual (11) Underline Command 1st byte ESC (1B)H 2nd byte – (2D)H 3rd byte n (Binary digital) When n=1, the underline mode is set, and when n=0, it is cancelled. (12) Graphic Command (Graphic Type Only) 1st byte...
Page 46
CBM-710/720/730/750 User’s Manual However, since "half-dots" are being used, the next corresponding pin cannot print at the same time. Further, the maximum value of n1 and n2 is the number contained in one line, and this cannot be exceeded. Relation of Head Pins to Data...
Page 47
CBM-710/720/730/750 User’s Manual (15) Page Length Set Command 1st byte ESC (1B)H 2nd byte C (43)H 3rd byte N7 N6 N5 N4 N3 N2 N1 n (Binary digital) The length of one page is set to "n" lines by this command.
Page 48
CBM-710/720/730/750 User’s Manual (17) Skip Perforation Command 1st byte ESC (1B)H 2nd byte N (4E)H 3rd byte N7 N6 N5 N4 N3 N2 N1 n (Binary digital) This command feeds the paper (skips) n lines without any printing. However, this cannot exceed the length of one page (1 ≤ n ≤ 126)
Page 49
CBM-710/720/730/750 User’s Manual (18) Full Cut Command 1st byte ESC (1B)H 2nd byte P (50)H 3rd byte 0 (00)H A full cut of the paper is performed by this command (one connecting point remaining). (20 ) Partial Cut Command 1st byte...
CBM-710/720/730/750 User’s Manual 12. CHARACTER CODE TABLES International Character Codes The following codes are set as space characters. 20H, 80H-9FH, E0H-FFH. CITIZEN...
Page 51
CBM-710/720/730/750 User’s Manual Individual Country Character Codes CITIZEN...
CBM-710/720/730/750 User’s Manual 13. MAINTENANCE 13.1 Maintenance Procedures It is recommended that users perform periodic cleaning of their printer. (1) Exterior : The exterior case of the printer can be cleaned with alcohol. Care should be taken to keep water from reaching the electronic parts and the printing mechanism .
Page 60
CBM-710/720/730/750 User’s Manual Gegenstand CBM-710, 730 CBM-720, 750 Belegdruck Nur für Typ V verfügbar (1-Zeilen-Druck) Mit Papierschneider Automatischer Papierschneider Ohne Papierschneider Teilschnitt/Vollschnitt* Farbbandkassette Zweifarbendruck (Schwarz & Weiß) IR-61R/B* Papieraufwickler Modell AW-2 als Option erhältlich 100 V ± 10 %, 50/60 Hz (für Japan) Versorgungsspannung* 115 V ±...
CBM-710/720/730/750 User’s Manual Druckformat (1) Zeichensatz 7 × 7 Punkte 23 Spalten: B = Ca. 1,8 mm 40 Spalten: W = Ca. 1,36 mm 28 Spalten: B = Ca. 1,5 mm 7 × 7 Punkte (einschl. Halbpunkte) 7 × 7 Punkte (einschl. Halbpunkte)
CBM-710/720/730/750 User’s Manual 5. 5 Beschreibung der Teile (1) Netzkabel Den Verbinder an den Netzeingang des Druckers und den Netzstecker an eine Netzsteckdose anschließen. (2) Netzeingang Zur Stromversorgung. Hier den Verbinder des Netzkabels anschließen. (3 ) Netzschalter Zum Ein- und Ausschalten der Drucker-Stromversorgung.
CBM-710/720/730/750 User’s Manual BETRIEB 6. 1 Anbringen und Abnehmen der Papierfach- und Farbbandabdeckungen 1) Zum Öffnen mit beiden Händen an den Vertiefungen anfassen und anheben. 2) Zum Wiederanbringen der Abdeckung den in der Mitte befindlichen Hakenabschnitt einhängen und in Pfeilrichtung andrücken.
CBM-710/720/730/750 User’s Manual Öffnen und Schließen des Papierschneiders (CBM-720, CBM-750) 1) Zum Öffnen des Papierschneiders an den beiden Hebeln anfassen und anheben. 2) Zum Schließen des Papierschneiders diesen andrücken und einrasten lassen. Papierschneider Hebel Abb. 11 CITIZEN...
CBM-710/720/730/750 User’s Manual Einsetzen der Farbbandkassette 1) Zunächst die Farbbandabdeckung (CBM-710, CBM-730) abnehmen. Im Falle des CBM-720 und CBM-750 die Farbband- und Papierfachabdeckungen gemeinsam abnehmen und den Papierschneider öffnen (siehe Abb. 9, 10 & 11). 2) Das Farbband in den Spalt zwischen Druckkopf und Farbbandführung einführen. Dabei die Kassette in die Halterung einsetzen und durch Andrücken einrasten lassen (siehe Abb.
CBM-710/720/730/750 User’s Manual Einsetzen und Wechseln des Papiers (1) Einsetzen des Papiers 1) Die Papierfachabdeckung abnehmen. 2) Das Papierende wie in Abbildung 14 gezeigt rechtwinklig abschneiden. Abb. 14 3) Den Papieranfang in den Papiereingang des Druckers schieben (siehe Abb. 17).
CBM-710/720/730/750 User’s Manual PARALLELE SCHNITTSTELLE Technische Daten a) Typ des Dateneingangs: 8 Bit parallel (DATA 1 - 8) b) Steuersignale: ACK, BUSY, STB, FAULT, PE, RESET c) Verwendbare Verbinder: Druckerseitig: 57LE-40360 (AMPHENOL oder äquivalent) Kabelseitig: 57-30360 (AMPHENOL oder äquivalent) Stiftbelegung Stift Nr.
CBM-710/720/730/750 User’s Manual Beschreibung der Ein-/Ausgangssignale (1) Ein-/Ausgangssignale a) Eingangssignale (an Drucker) *DATA : 8-Bit-Parallelsignal (Positive Logik) *STB : Abtastsignal zum Einlesen von 8-Bit-Daten (Negative Logik) *RESET : Signal zum Rücksetzen des gesamten Druckers (Negative Logik, 1 ms oder mehr)
Page 70
CBM-710/720/730/750 User’s Manual (2) Elektrische Eigenschaften a) Eingangssignalpegel Alle Eingangssignale besitzen TTL-Pegel. „HIGH”-Pegel ....2,0 V (min.) „LOW”-Pegel ....0,8 V (max.) b) Ausgangssignalpegel „HIGH”-Pegel ....2,4 V (min.) „LOW”-Pegel ....0,4 V (max.) c) Ein-/Ausgangsbedingungen Alle Eingangssignale werden mit 1 kOhm hochgezogen.
Page 71
CBM-710/720/730/750 User’s Manual (3) Zeittafel a) Dateneingangs- und Druckzeitgabe Ende des Dateneinlesens ACK wird nicht Drucken auf Daten werden im übertragen. Druckbefehl oder Eingangspuffer gespeichert Datenpuffer voll 0,5 µs (min.) 0,5 µs (min.) 0,5 µs (min.) 2,7 µs (typ.) 270 ns (max.) 500 ms (min.) (Beim Einschalten des Netzschalters)
CBM-710/720/730/750 User’s Manual Beschreibung der Ein-/Ausgangssignale (1) Ein-/Ausgangssignale a) RD : Serielles Signal für Empfangsdaten. Wenn Rahmungs-, Überlauf- oder Paritätsfehler auftreten, werden die betroffenen Daten ignoriert. b) DTR : Daten oder Befehle bitte einschreiben, wenn dieses Signal im „Bereit”-Status ist. Wenn das Signal auf BUSY steht, ergibt sich ein Überlauffehler und die Daten werden ignoriert.
Page 75
CBM-710/720/730/750 User’s Manual (2) Datenzusammensetzung Zeichen Abstand [1] Startbit [2] Datenbits (und Paritätsbit) [3] Stoppbit (1 Bit oder mehr) [1] Startbit 1/2 Bit nach einem Spannungsabfall von „Zeichen” auf „Abstand” wird der Zustand neu gelesen. Bei Zustand „Abstand” wird auf ein Startbit erkannt, während „Zeichen” nicht als Startbit gewertet wird. Dies wird nicht als Fehler behandelt, die Suche nach dem Startbit startet aber erneut.
Page 76
CBM-710/720/730/750 User’s Manual [3] Überlauffehler Wenn ein Überlauffehler erfasst wird, leuchtet die ALARM-Kontrolllampe auf, der Summer ertönt und die betroffenen Daten werden ignoriert. [4] Sonstige Fehler Wenn den Druckermechanismus betreffende Probleme erfasst werden, leuchtet die ALARM-Kontrolllampe auf, der Summer ertönt, das FAULT-Signal wird ausgegeben und das DTR-Signal wechselt auf BUSY. Nach Behebung des Problems kann die ALARM-Kontrolllampe durch Drücken des LINE-Schalters oder Vornahme...
CBM-710/720/730/750 User’s Manual 10. FUNKTIONSWAHL Um einer möglichst breiten Palette an Anforderungen entsprechen zu können, sind über die DIP- und Schiebeschalter eine Reihe von Anpassungen möglich. (1) Einstellen des DIP-Schalters DS1 Funktion Werksvoreinstellung Automatischer Papierschneider Nein Länderumschaltung (Siehe nachstehende Tabelle)
Page 78
CBM-710/720/730/750 User’s Manual (2) Einstellen des DIP-Schalters DS2 (nur bei Ausf. mit serieller Schnittstelle) Funktion Werksvoreinstellung Wortlänge-Einstellung 8 Bit 7 Bit Paritätsprüfung Nein Paritätszustand Ungerade Gerade Nicht belegt (siehe untenstehende Baud-Rate-Einstellung Tabelle) Bps Nr. 1200 2400 4800 9600 CITIZEN...
Page 79
CBM-710/720/730/750 User’s Manual (3) Einstellen der Schiebeschalter (nur bei Ausf. mit serieller Schnittstelle) Am Schiebeschalter SW1 auf der Steuertafel kann die Schnittstelle zwischen RS232-C und 20-mA-Linienstrom umgeschaltet werden. Die mit „RS” gekennzeichnete Seite dient für RS232-C und die mit „CL” gekennzeichnete Seite für 20-mA-Linienstrom.
Page 81
Information Systems Division CBM Bldg., 5-68-10, Nakano, Nakano-ku, Tokyo 164-0001, Japan Head Office Tel: (+81-3) 5345-7540 Fax: (+81-3) 5345-7541 01G Printed in Japan...
Need help?
Do you have a question about the CBM-710 and is the answer not in the manual?
Questions and answers