Digital I/O and Relay Output
Counter/Frequency Command Set
7-
60
ADAM 4000 Series User’s Manual
7.2.4 Digital Output and Alarm Command Set
Command Syntax
Command Name Description I/O Module
@AAPN(data) Set Initial Count Value
of Counter N Sets the inital count value of
the module for counter 0 or
counter 1
4080
@AAGN Read Initial Count
Value of Counter N
Read the initial count value of
counter 0 or counter 1
4080
@AAEAN Enable Alarm of
Counter N
Enable alarm for the specified
counter 0 or counter 1
4080
@AADAN Disable Alarm of
Counter N
Disable alarm for the specified
counter 0 or counter 1
4080
@AAPA(data) Set Alarm Limit Value
of Counte r 0 Download the alarm limit value
for counter 0 of the specified
module
4080
@AASA(data) Set Alarm Limit Value
of Counte r 1 Download the alarm limit value
for counter 1 of the specified
module
4080
@AARP Read Alarm Limit
Value of Counter 0
Ask the module to return the
alarm limit value of counter 0
4080
@AARA Read Alarm Limit
Value of Counter 1
Ask the module to return the
alarm limit value of counter 1
4080
@AADO(data) Set Digital Output
Values
Set the values of the module's
two di
g
ital outputs
(
ON or OFF
)
4080,
4080D
@AADI Read Digital Output
and Alarm Status Ask the addressed module to
return the state of its two digital
output channels and the status
of its alarm
4080,
4080D