AFL3-W15C/W19C/W22C-ULT3 Panel PC
Page 35
3.9 RS-232/422/485 Serial Port Selection
The COM1_SEL1 and JP3 jumpers set the communication protocol used by the COM1
DB-9 serial communication port as RS-232, RS-422 or RS-485. The RS-232/422/485
serial port selection settings are shown in
COM1_SEL1
Description
Open
RS-232 (Default)
Short 1-2, 3-4, 5-6, 7-8 RS-422/RS-485
Table 3-4: RS-232422/485 Selection Jumper Settings (COM1_SEL1)
JP3
Description
Short 1-2
RS-232 (Default)
Short 1-2, 3-4
RS-422
Short 3-4
RS-485
Table 3-5: RS-232/422/485 Selection Jumper Settings (JP3)
The RS-232/422/485 selection jumper locations are shown in
Figure 3-21: RS-232/422/485 Selection Jumper Locations
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...