PIR-130-AC/DC User Manual
Ver. 1.4.0, 2020/07/28
48/93
2.15
$AALC8C0
Description:
This command is used to read the current PIR Relay Output ON Time for when the PIR Sensor is
triggered on a specific module.
Syntax:
$AALC1[CHKSUM](CR)
$
Delimiter character
AA
The address of the module to be read in hexadecimal format (00 to FF)
LC8
The command to read the PIR Relay Output ON Time for when the PIR Sensor is
triggered
C
The command to read the PIR Relay Output channel
0
Specifies the PIR Relay Output channel to be read, zero based. Note that as there is
only one PIR Sensor channel on the PIR-130 module, the only valid value is 0.
Response:
Valid Command:
!AANN[CHKSUM](CR)
Invalid Command:
?AA[CHKSUM](CR)
!
Delimiter character to indicate that the command was valid
?
Delimiter character to indicate that the command was invalid
AA
The address of the responding module in hexadecimal format (00 to FF)
NN
The PIR Relay Output ON Time value for when the PIR Sensor is triggered in
hexadecimal format. This value will be stored in the EEPROM, and the valid range is 00
to 0F.
NN
Seconds
NN
Seconds NN
Seconds
NN
Seconds
00
2
01
4
02
6
03
8
04
16
05
33
06
49
07
66
08
131
09
262
0A
393
0B
524
0C
1049
0D
2097
0E
3146
0F
4194
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.