SW1-4
TXC | RS-485/422 driver enable control by RTS or ADC |
TXE | RS-485/422 driver is forced to enable |
[TXC] setting enables RS-485/422 driver to be controlled by RTS method or ADC method. RTS method is described later. Refer to SW2 settings for more description about ADC method.
[TXE] setting forces RS-485/422 driver to be enabled always. This setting is applied when Master function is required in an RS-485/RS-422 multi- drop bus.
