Jumper List - Boser HS-4655 Instruction Manual

3.3

Jumper List

Jumper Default Setting
J2(1-6) WDT Timer Select: 1sec.
JP30 Panel Voltage Select: +3.3V
JP31 WDT Active Type Setting: Disabled
JP32 Clear CMOS: Normal Operation
JP8/JP12 COM3 Use RS-232 or RS-422/485
JP15/JP20 Select: RS-232
JP9/JP13 COM4 Use RS-232 or RS-422/485
JP16/JP21 Select: RS-232
JP22/JP24 COM7 Use RS-232 or RS-422/485
JP26/JP28 Select: RS-232
JP23/JP25 COM8 Use RS-232 or RS-422/485
JP27/JP29 Select: RS-232
JP14 COM3 Use RS-422/485 full duplex
JP17
JP10 COM4 Use RS-422/485 full duplex
JP18
JP11 COM7 Use RS-422/485 full duplex
JP19
JP2 COM8 Use RS-422/485 full duplex
JP3
JP14/ JP17
COM3
JP10/JP18
COM4 Use RS-422/485 half duplex
JP11/JP19
COM7
JP2/JP3
COM8 Use RS-422/485 half duplex
JP4~JP7 Debug Only
Example:
1. Set COM3 as RS232, to short 1-2 for JP8, JP12, JP15, JP20; total 4
jumpers.
2. Set COM3 as RS422/485 full duplex, to short 2-3 for JP8, JP12, JP15,
JP20; to short 1-2 for JP14; to open for JP17; total 6 jumpers.
3. Set COM3 as RS422/485 half duplex, to short 2-3 for JP8, JP12, JP15,
JP20; to short 2-3 for JP14, JP17; total 6 jumpers.
Setting Page
Short 1-2, 3-4, 5-6 22
Short 1-2 11
All Open 22
Short 1-2 20
Short 1-2 15
Short 1-2 15
Short 1-2 15
Short 1-2 15
Short 1-2
Open *
Short 1-2
Open *
15
Short 1-2
Open *
Short 1-2
Open *
Short 2-3
Short 2-3
15
Short 2-3
Short 2-3
All Open 15
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