Jbat1: clear cmos setting, Jp1, jp2, jp3: rs232/422/485 (com2) selection, Jp4: compactflash slave/master selection – IBASE IB886 User Manual

Page 14: Jp5: lcd panel power selection

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INSTALLATIONS

JBAT1: Clear CMOS Setting

JBAT1

Setting

Normal

Clear CMOS

JP1, JP2, JP3: RS232/422/485 (COM2) Selection
COM1 is fixed for RS-232 use only.
COM2 is selectable for RS232, RS-422 and RS-485.
The following table describes the jumper settings for COM2 selection.

COM2

Function

RS-232

RS-422

RS-485

Jumper

Setting

(pin closed)

JP1:

1-2

JP2:

3-5 & 4-6

JP3:

3-5 & 4-6

JP1:

3-4

JP2:

1-3 & 2-4

JP3:

1-3 & 2-4

JP1:

5-6

JP2:

1-3 & 2-4

JP3:

1-3 & 2-4

JP4: CompactFlash Slave/Master Selection

JP4

CF Setting

Master

Slave

JP5: LCD Panel Power Selection

JP5

LCD Panel Power

3.3V

IB886 User’s Manual