ICP DAS USA I-7521, User Manual

Page: 119 / 148

I-7521/I-7522/I-7522A/I-7523/I-7524/I-7527 User’s Manual,Ver2.5 Aug.2015
119
5.3.37 #AABCDD

Description:
This function sets the single onboard DO-1/2/3/4/5 values.
(I-7522A pin assignment refers to Sec.1.4)
Note: Supported by the firmware version 3.0 and upward.

Syntax :
#AABCDD[chk](CrLf)
# Delimiter character
AA 2-character module address in HEX format. The valid range is from
00 to FF
B 1/A
C 0

DO1, 1

DO2, 2

DO3,
3

DO4, 4

DO5
DD 00

OFF, 01

ON
[chk] 2-character checksum. If the checksum is disabled

no [chk]
(CrLf) End Character

Response: valid command

>[chk](CrLf)
invalid command

?[chk](CrLf)
no response

syntax error, communication error, or address error
> Delimiter character indicating a valid command
?
Delimiter character indicating an invalid command
AA 2-character module address in HEX format
[chk] 2-character checksum. If the checksum is disabled

no [chk]
(CrLf) End Character

Example: (Assume the AA address value of the I-7521 module is 01)
command: #011201(CrLf)
response: >(CrLf)
command: #01A000(CrLf)
response: >(CrLf)

Note:
If the host fails, the #AABCDD command will be ignored and the
response string will
be “!.” (In normal situations, the response string will
be “>”)
For: I-7521/I-7522/I-7522A/I-7524/I-7527
Sets DO3=ON
Sets DO1=OFF