Chapter 4 Command Set 4-151
4050, 4052, 4053, 4060, 4051, 4055, 4068
Chapter 4
Command Syntax
Command
Name
Description I/O Module
%AANNTTCCFF Configuration Sets the address, input range,
baud rate, and/or checksum
status, to a digital I/O module
4050, 4052,
4053, 4060,
4051, 4055,
4068
$AA6 Digital Data In Returns the values of digital I/O
channels of the addressed
module
4050, 4052,
4053, 4060,
4051, 4055,
4068
#AABB(data) Digital Data
Out
Writes specified values to either a
single channel or all channels
simultaneously
4050, 4060,
4055, 4068
#** Synchronized
Sampling
Orders all digital I/O modules to
sample their input values and
store them in a special register
4050, 4052,
4053, 4060,
4051, 4055,
4068
$AA4 Read
Synchronized
Data
Returns the value that was stored
in the specified digital I/O module
that was stored after an #**
command
4050, 4052,
4053, 4060,
4051, 4055,
4068
$AA2 Configuration
Status
Returns the configuration
parameters for the specified
digital I/O module
4050, 4052,
4053, 4060,
4051, 4055,
4068
$AA5 Reset Status Indicates whether a specified
digital I/O module was reset after
the last time the $AA5 command
was issued
4050, 4052,
4053, 4060,
4051, 4055,
4068
$AAF Read Firmware
Version
Return firmware version code
from the specified digital I/O
module
4050, 4052,
4053, 4060,
4051, 4055,
4068
$AAM Read Module
Name
Return the module name from
the specified digital I/O module
4050, 4052,
4053, 4060,
4051, 4055,
4068
4.6 Digital I/O and Relay Output Module Command