Command set – Advantech Data Acquisition Modules ADAM 4000 User Manual
Page 135

Command Set
4-32 ADAM 4000 Series User’s Manual
ADAM-4056S Command Table
Command Syntax
Command Name
Command Description
Page
No.
%AANNTTCCFF
Configuration
Sets the address, baud rate, and/or
checksum status to a digital I/O
module
7-4
#AABB(data)
Digital Data Out
Writes specified values to either a
single channel or all channels
simultaneously
7-8
$AA2 Configuration
Status
Returns the configuration
parameters of a specified digital I/O
module
7-14
$AA5
Reset Status
Indicates whether a specified digital
I/O module was reset after the last
time that $AA5 command was
issued
7-16
$AA6
Digital Data In
Returns the values of the digital I/O
channel in the addressed module
7-6
$AAF Read
Firmware
Version
Return the firmware version code
from the specified digital I/O module
7-18
$AAM
Read Module Name
Return the module name from the
specified digital I/O module
7-19
$AAX0TTTTDDDD Write Safty Value
Force the DO channels to safety
status when communication is
time-out and over pre-defined
period.
7-21
$AAX1
Read Safty Value
Read the time-out setting and
pre-defined safety status of DO
channels.
7-22
$AAX2
Read Safty Flag
Requests the Safty Flag of the
addressed digital I/O module to see
whether the safety value has been
executed since Write Safety Value
command was set.
7-23
$AAXnnnn
Watchdog Timer
Setting
Set communication WDT cycle time
from 0000 ~ 9999 (unit: 0.1 second.
if value is 0000, the communication
WDT function will be disable)
7-27
$AAY
Read Watchdog
Timer Setting
Read the cycle time setting of
communication WDT
7-28