Appendix A: Dcon Command Sets; A-1. Cl-201-E Dcon Command Sets - ICP DAS USA CL-201-WF User Manual

Appendix A: DCON Command Sets

A-1. CL-201-E DCON Command Sets

Command
$AAF
$AAI
$AAM
$AAP
$AAPN
$AA2
$AA5
#AA
#AAN
%AANNTTCCFF
@AABA
A-1. CL-201-E DCON Command Sets
Description
read firmware version
read INIT status
response:
!AA0 -> INIT short to GND
!AA1 -> else
read module name
Read Modbus RTU/DCON protocol
response:
!AA0 -> DCON
!AA1 -> Modbus RTU
Set Modbus RTU/DCON protocol
N-> 0: DCON, 1: Modbus RTU
read configuration
read reset status
!AA1 first after power on, !AA0 others
Read All Analog Inputs
response
> (CO in 1 ppm) (relative humidity in 0.01%)(temperature in
0.01°C)(temperature in 0.01°F) (dew point temperature in
0.01°C)(dew point temperature in 0.01°F)
Read Channel Analog Input
N = 0 for CO in 1 ppm, 1 for relative humidity in 0.01%, 2 for
temperature in 0.01°C, 3 for temperature in 0.01°F, 4 for dew point
temperature in 0.01°C, 5 for dew point temperature in 0.01°F
set configuration, NN: new address, TT = 00, CC: new baud rate
FF: data format
Read beep on alarm time
response
!AAHH, HH in hex, 0: disabled, 1 ~ 250: beep on alarm
time in seconds, 251: beep on alarm continuously
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