Eagle Microsystems EI-2000 - Manual (Page 16)

SERIAL COMMANDS
Send gross weight
00000000001111111111222222222233333333334444 4 4
01234567890123456789012345678901234567890123 4 5
Gross 162.5, 195.0, 0, 0 lb
00000000001111111 1 1
01234567890123456 7 8
Gross 195.0 lb
Gross 73.6 kg
SGW x
Where x selects the channel (1, 2, 3,
or 4); if x is not specified, all four
channels are transmitted. The box to
the right shows the response to this
command.
Send remaining weight
00000000001111111111222222222233333333334444 4 4
01234567890123456789012345678901234567890123 4 5
Remain 62.5, 45.0, 0, 0 lb
00000000001111111 1 1
01234567890123456 7 8
Remain 62.5 lb
SRW x
Where x selects the channel (1, 2, 3,
or 4); if x is not specified, all four
channels are transmitted. The box to
the right shows the response to this
command.
Notes:
• is a carriage-return control character (0dH).
• is a line-feed control character (0aH).
• The numbers shown in the text boxes (in blue if printed in color) are character indexes for programming
purposes.
RS232 Wiring to PC DB9 Connector
EI-1000/2000 DB9 (PC)
TB6-3 (C) 5 (SG) Signal ground
TB6-4 (R) 3 (Tx) EI’ Receive connects to the PC Transmit signal.
TB6-5 (T) 2 (Rx) EI’ Transmit connects to the PC Receive signal.