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Quick Installation
CMOS Jumper Settings
CMOS Setup (JBAT1)
Type : JBAT1: Onboard 3-pin header
CMOS Setup (JBAT1)
JBAT1
Keep CMOS
1-2
ON
Clear CMOS
2-3
ON
Default setting
1-2
1 2 3
JBAT1
Connector: JRS1
Type: onboard 6-pin (2*3) header
Mode Selection
1-2
3-4
5-6
RS-232
ON
OFF
OFF
RS-422
OFF
ON
OFF
RS-485
OFF
OFF
ON
Default setting RS-232
COM2 RS-232 / 422 / 485 Select
LCD Voltage Selection
Type : JVLCD1: Onboard 3-pin header
The voltage of LCD panel could be selected by JVLCD1 in 5V or 3.3V.
Mode
JVLCD1
3.3V
2-3
5V
1-2
Default setting
2-3
1 2 3
JVLCD1
5 3 1
JRS1
6 4 2