SW2-1
SDD | Disable ADC control for RS-485/422 driver |
SDE | EnableADC control for RS-485/422 driver |
ADC method involves special circuitry that senses when data is received on the RS-232 interface and is being transmitted and automatically en- ables the RS-485/422 driver as well as disabling the driver within one character length of the end of transmission. This is a useful method for driver control since it needs no software involved.
In order to obtain an optimal performance, set SW2-2 ~ SW2-8 the asso- ciated timing parameter for each RS-232 baud rate.
SW2-2 | 1200 | ADC Timing parameter for RS-232 baud 1200 |
SW2-3 | 2400 | ADC Timing parameter for RS-232 baud 2400 |
SW2-4 | 4800 | ADC Timing parameter for RS-232 baud 4800 |
SW2-5 | 9600 | ADC Timing parameter for RS-232 baud 9600 |
SW2-6 | 19200 | ADC Timing parameter for RS-232 baud 19200 |
SW2-7 | 38400 | ADC Timing parameter for RS-232 baud 38400 |
SW2-8 | 115200 | ADC Timing parameter for RS-232 baud 115200 |
