ICP DAS, ZT-2017 and ZT-2017C AI Series User Manual, Version 1.0.1
Page 76
Copyright © 2012 by ICP DAS Co., Ltd. All Rights Reserved.
6.2.26
@AACHCi
Description
This command is used to clear the status of the high alarm for a specific channel
of a specified module.
Syntax
@AACHCi[CHECKSUM](CR)
@
Delimiter character
AA
The address of the module to be cleared in hexadecimal format (00 to
FF)
CHC
The command to clear the status of the high alarm
i
The channel to be cleared, zero based
Response
Valid Command
!AA[CHECKSUM](CR)
Invalid Command
?AA[CHECKSUM](CR)
!
Delimiter character to indicate a valid command
?
Delimiter character to indicate an invalid command
AA
The address of the responding module in hexadecimal format (00 to FF)
There will be no response if the command syntax is incorrect, there is a
communication error, or there is no module with the specified address.
Examples
Command @03DI
Response !038000
Reads the current status of the alarm for module 03 and returns a response
indicating that the command was successful, and that a high alarm has occurred
on channel 7.
Command @03CHC7
Response !03
Clears the status of the high alarm for channel 7 of module 03 and returns a
response indicating that the command was successful.
Command @03DI
Response !030000
