Manual

ESM-QM87
54 ESM-QM87 Quick Installation Guide
3.6.2.11.2 Serial Port 2 Configuration
Item
Option
Description
Serial Port
Enabled[Default]
Disabled
Enable or Disable Serial Port
(COM).
Change Settings
Auto[Default]
IO=2F8h; IRQ=3
IO=3F8h; IRQ=3,4,5,6,7,9,10,11,12
IO=2F8h; IRQ=3,4,5,6,7,9,10,11,12
IO=3E8h; IRQ=3,4,5,6,7,9,10,11,12
IO=2E8h; IRQ=3,4,5,6,7,9,10,11,12
Select an optimal setting for
Super IO device.
UART 232 422 485
UART 232[Default],
UART 422,
UART485
Change the Serial Port as
RS232/422/485.