2 jumpers – Advantech PPC-A84/A120-X5X Benutzerhandbuch
Seite 53
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Chapter 3 The Engine of PPC-A84/A120 39
3.3.2 Jumpers
The motherboard of the panel PC has a number of jumpers that allow
you to configure your system to suit your applications. The table
below lists the function of each of the board jumpers.
Table 3-1: Jumpers and their functions
Label
Function
JP1
Power type of Lan
JP2
CMOS Clear and Watchdog Timer action
JP3
COM2 RS-232/422/485 Setting
JP4
COM2 RS-232/422/485 Setting
JP5
COM2 RS-232/422/485 Setting
JP10
Buzzer enable
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