SATO CL608VA, CL612VA RS232C Serial Interface, General Specifications, Electrical Specifications

Models: CL612VA CL608VA

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Section 5. Interface Specifications

The receiving buffer will not be able to receive more data again until a “Buffer Available” condition occurs. This takes place when the receiving buffer has emptied so that only 56K bytes of data are being held (8K bytes from being full). At this time, DTR will go “high” or an X-Onis sent to tell the host that it can again receive data.

All printer error conditions (i.e., label out, ribbon out) will cause the printer to go busy (DTR “low” or X-Off) until the problem is corrected and the printer is placed on-line. The printer will also be busy if taken off-line from the front panel.

RS232C SERIAL INTERFACE

GENERAL SPECIFICATIONS

 

Asynchronous ASCII

Half-duplex communication

 

 

Ready/Busy Hardware Flow Control

 

 

Pin 20, DTR Control

 

 

Pin 4, RTS Error Condition

 

 

X-On/X-Off Software Flow Control

 

 

Bi-Directional Communication (ENQ/Response)

Data Transmission Rate

2400, 4800, 9600 and 19200 bps

Character Format

1 Start Bit (fixed)

 

 

7 or 8 data bits (selectable)

 

 

Odd, Even or No Parity (selectable)

 

 

1 or 2 Stop bits (selectable)

ELECTRICAL SPECIFICATIONS

Connector

DB-25S (Female)

 

 

 

 

Pin 13

Pin 1

Pin 25

Pin 14

 

Cable

DB-25P (Male), 50 ft. maximum length. For cable

 

configuration, refer to Cable Requirements appropriate

 

to the RS232C protocol chosen.

Signal Levels

High = +5V to +12V

 

Low = -5V to -12V

SATO CL Series Printers

9001035 Rev. E

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SATO CL608VA, CL612VA manual RS232C Serial Interface, General Specifications, Electrical Specifications