5. SET UP PROCEDURE
5.1 REQUIREMENTS FOR OPERATION
5. SET UP PROCEDURE
5.1 REQUIREMENTS FOR OPERATION
The
∙The host computer must have a serial port or centronics parallel port.
∙To communicate with host, either an
(1)
(2)Centronics cable ....... 36 pins
∙To print the format, create the complete program using the interface/communication manual.
■Interface Cables
To prevent radiation and reception of electrical noise, the interface cables must meet the following requirements:
∙Fully shielded and fitted with metal or metalised connector housings.
∙Kept as short as possible.
∙Should not be bundled tightly with power cords.
∙Should not be tied to power line conduits.
■RS-232C Cable description
The serial data cable used to connect the printer to the host computer should be one of the following two types:
NOTE: Use an
DB-9S
Connector to PC
PIN No. | Signal |
1N.C.
2RXD
3TXD
4DTR
5GND
6DSR
7RTS
8CTS
9N.C.
Housing Shield
Connector to PC
PIN No. | Signal |
1Shield
2TXD
3RXD
4RTS
5CTS
6DSR
7GND
20 DTR
Connector to Printer
|
|
|
|
| PIN No. | Signal |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 3 | TXD |
|
|
|
|
| ||
|
|
|
|
| 2 | RXD |
|
|
|
|
| ||
|
|
|
|
| 20 | DSR |
|
|
|
|
| ||
|
|
|
|
| 7 | GND |
|
|
|
|
| ||
|
|
|
|
| 6 | DTR |
|
|
|
|
| ||
|
|
|
|
| 4 | CTS |
|
|
|
|
| ||
|
|
|
|
| 5 | RTS |
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
| Housing | Shield |
|
|
|
|
|
Connector to Printer
PIN No. | Signal |
|
|
3 | TXD |
2 | RXD |
20 | DSR |
7 | GND |
6 | DTR |
4 | CTS |
5 | RTS |
Fig.
5.2 SETTING UP THE PRINTER
∙Place the printer on a flat, stable surface.
∙Use a grounded electrical outlet do not use adapter plug.
∙Be sure there is adequate room around the printer for easy operation and maintenance.
∙Keep your work environment static free.
