ADAM-4000 Series User Manual 158
II is a hexadecimal number representing the Digital input
port’s channel status (00h = D/I channel is Low, 01h =
channel is High).
(cr) represents terminating character, carriage return (0Dh).
Example command: @15DI(cr)
response: !510001(cr)
The analog input module at address 15h is instructed to
return digital I/O data and alarm status.
The module responds that both digital output channels are
OFF, digital input is HIGH, and alarm state is momentary.
Status Code DO0 001 002 003
OO OFF OFF OFF OFF
O1 OFF OFF OFF ON
O2 OFF OFF ON OFF
O3 OFF OFF ON ON
O4 OFF ON OFF OFF
O5 OFF ON OFF ON
O6 OFF ON ON OFF
O7 OFF ON ON ON
O8 ON OFF OFF OFF
O9 ON OFF OFF ON
OA ON OFF ON OFF
OB ON OFF ON ON
OC ON ON OFF OFF
OD ON ON OFF ON
OE ON ON ON OFF
OF ON ON ON ON
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