ICP DAS USA I-87004W, User Manual

Page: 24 / 29

I-87004W User Manual, v 1.0.1, Aug 2017 E-mail: service@icpdas.com
Copyright © 2017 ICP DAS Co., Ltd. All Rights Reserved.
24
Chapter 4. DCON Command
Sets
Command Description
$AAF read firmware version
$AAI read INIT status
response:
!AA0 -> INIT short to GND
!AA1 -> else
$AAM read module name
$AAP Read Modbus RTU/DCON protocol
response:
!AA0 -> DCON
!AA1 -> Modbus RTU
$AAPN Set Modbus RTU/DCON protocol
N-> 0: DCON, 1: Modbus RTU
$AA2 read configuration
$AA5 read reset status
!AA1 first after power on, !AA0 others
#AAP Read temperature readings of all connected sensors of a
port
P: port number, 0 ~ 3
response
> (sensor 0 reading in 0.01
°
C)(sensor 1 reading in
0.01
°
C
)… (sensor last reading in 0.01
°
C)