Patlite NH-FV Series, Instruction Manual, Page: 14 / 21

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Network Monitor Signal Tower with MP3 NH-FV Series Instruction Manual - Amazon Web Services (AWS) Procedure - 6.Operation
6.3. Using Device Shadow Function
Using the Device Shadow function, you can get the control and current status of this machine. The control and
status information you can get is shown in the table below.
Item Field name*
LED Unit (red) led_red
LED Unit (amber) led_yellow
LED Unit (green) led_green
LED Unit (blue) led_blue
LED Unit (white) led_white
Buzzer output buz_pattern
Audio channel playback sound_pattern
Digital output digital_output
* For information on the content of each field, refer to "8.3. Device Shadow Function - Field Name List" ( ☞ page 19 ).
Cautio
n
● Do not control the buzzer output and audio channel at the same time.
● If the same instruction is specified multiple times, that instruction will not execute.
● When Client ID are not set up, this function does not operate.