10-13
10. Data Format Commands (P, G, R, W)
10.13 COMMUNICATIONS BUS FORMAT (“bUS.FMt”)
TABLE 10.13 BUS FORMAT
BIT POSITION bUS.FMt
76543210
0 Checksum - EXCLUDED
1 Checksum - INCLUDED
0 NO Line Feed
1 Line Feed following with <CR.
0 NO ECHO
1 ECHO
0 Point to Point Mode (RS-232)
1 Multi-Point (RS-485)
0 CONTINUOUS (Point to Point Mode)
1 COMMAND
0 MESSAGE (Continuous MODE)
1 CHARACTER (Continuous MODE)
0 RS-232
1 RS-485
0 ALWAYS 0, (Not Used)
EXAMPLE: To configure communication protocol and bus format as following:
checksum excluded, no line feed, echo mode on, point to point, command mode and
RS-232 protocol:
The command data is 00010100 BIN. = 14 HEX. Then send *W1C14
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