RB700 jumpers
Table 1 presents the conventions used for the ON and OFF jumper settings.
Table 1. ON/OFF jumpers conventions
| CONVENTION | DEFINITION |
|---|---|
| ON | Jumper fitted |
| OFF | Jumper not fitted |
| 1-2 | Jumper fitted between Pin 1 and Pin 2 |
The table below presents a description of the RB700 jumpers.
Table 2. RB700 jumpers
| NAME | DESCRIPTION | DEFAULT |
|---|---|---|
| JP1 | CM4 EEPROM_nWP signal control ON – EEPROM memory write protection enabled OFF – EEPROM memory write protection disabled |
OFF |
| JP3 | RS-485 port 1 termination resistor ON – termination resistor connected OFF – termination resistor disconnected |
ON |
| JP4 | RS-485 port 2 termination resistor ON – termination resistor connected OFF – termination resistor disconnected |
ON |
| JP5 | CM4 nRPI_BOOT signal control 1-2 – nRPI_BOOT enabled when USB device cable is connected 2-3 – nRPI_BOOT enabled OFF – nRPI_BOOT disabled |
1-2 |
