AFL3-W15C/W19C/W22C-ULT3 Panel PC
Page 36
3.9.1 COM1 Pinouts
The pinouts of COM1 external serial port are detailed below.
PIN NO.
RS-232
RS-422
RS-485
1
DCD
TXD422-
TXD485-
2
RXD
3
TXD
--
4
DTR
RXD422-
--
5
GND
--
--
6
DSR
--
--
7
RTS
--
--
8
CTS
--
--
9
RI
--
--
Table 3-6: RS-232/422/485 Serial Port (COM1) Pinouts
3.10 Clear CMOS
If the AFL3-W15C/W19C/W22C-ULT3 fails to boot due to improper BIOS settings, the
clear CMOS jumper clears the CMOS data and resets the system BIOS information. To do
this, push the clear CMOS button for three seconds, then restart the system. The clear
CMOS button location is shown in
Figure 3-22: Clear CMOS Button Location
Summary of Contents for AFL3-W22C-ULT3
Page 17: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 1 1 Introduction Chapter 1...
Page 30: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 14 2 Unpacking Chapter 2...
Page 35: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 19 3 Installation Chapter 3...
Page 72: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 56 4 BIOS Setup Chapter 4...
Page 107: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 91 5 System Maintenance Chapter 5...
Page 112: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 96 6 Interface Connectors Chapter 6...
Page 131: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 115 Appendix A A Regulatory Compliance...
Page 137: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 121 B Safety Precautions Appendix B...
Page 143: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 127 C BIOS Menu Options Appendix C...
Page 146: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 130 Appendix D D Watchdog Timer...
Page 149: ...AFL3 W15C W19C W22C ULT3 Panel PC Page 133 Appendix E E Hazardous Materials Disclosure...