Epson Proper Method for Running Benchmark and Diagnostics Programs Manuale Utente Scaricare il pdf (Pagina 16)

PAGE 16 30 JUN 2000 MAN0051-01

CH. 2

Figure 2.4 - Front Panel Layout.

2.4 I/O Connections

2.4.1 Printer Port

The Parallel Port features a 26-pin high density D-sub connector. Included with the PC CPU is a short

adapter cable to convert this connector into a standard 25-pin D-sub Parallel Port. This is a standard

pinout (shown in Appx-A), compatible with commercially available parallel printer cables and software

keys.

2.4.2 COM Port Connections

The PC CPU supports two serial ports. COM1 is an RS-232 port with a RJ-45 connector. The pinout

(shown in Appx-A) is compatible with an adapter cable (included), which will convert it to a standard

personal computer 9-pin serial port. COM2 is the RS-422 port (with a DB15 female connector) on the

PLC power supply. The pinout is the standard SNP pinout (shown in Appx-A).

PC CPU

Hard Disk Drive LED

Type II PCMCIA Socket

GA Video Port

igh Density Parallel Port

S/2



Keyboard Port

J-45 Serial Port

xternal Power Connector

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Epson Proper Method for Running Benchmark and Diagnostics Programs Manuale Utente Pagina 16