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Example
The figure shows INPUT1 and INPUT2 signals directly for Modbus communication. INPUT1 signals
are strapped to Modbus address 0x01. INPUT2 signals are set to configure 1 stop bit, even parity
and baud rate 19200.
3V3
3V3
INPUT1_2
INPUT1_5
INPUT1_1
INPUT1_0
INPUT1_3
INPUT1_4
INPUT1_7
INPUT1_6
INPUT2_2
INPUT2_5
INPUT2_1
INPUT2_0
INPUT2_3
INPUT2_4
INPUT2_7
INPUT2_6
Modbus address setting = 1
Modbus baud rate setting = 4 (19200)
Modbus stop bit setting = 0 (1 stop bit, even)
Fig. 7
Anybus
®
CompactCom
™
B40 Modbus Serial User Manual
SCM-1202-130 1.1 en-US