KTI Networks KSC-240 Guide d'installation télécharger pdf (Page 27)

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SW2-1

SDD Disable ADC control for RS-485/422 driver

SDE Enable ADC 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

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KTI Networks KSC-240 Guide d'installation Page 27