Adeunis RF LoRaWAN MODBUS MASTER ARF8240AA, Руководство пользователя, Страница: 58 / 80

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sigfox MODBUS MASTER - Guide utilisateur / User guide version V1.0.1
58 Page of 80
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3.4. Description of the registers
On switching on the product works according to the last saved configuration (Factory Configuration if it is the first start, or if this configuration
has not been changed).
Commands such as Modification TTY<n>=<M> or ATR allow you to change the content of the registers: <n> representing the number of the
register and <m> the VALUE to be assigned. This latter is either a decimal VALUE or a hexadecimal VALUE consistent with the «encoding»
column of the tables below.
Examples:
• ATS300=6 assigns the decimal VALUE 6 in register 300
• ATS320=2 assigns the hexadecimal VALUE 0x02 in register 302
It is imperative to save the parameters with the command AT&W before exiting the Command mode otherwise all changes will be lost.
IMPORTANT: The registers that are not documented (that can appear in the list following the AT/S command) in
the paragraphs that follow are reserved and must not be changed.
3.4.1 Function registers
The list of registers below allows you to change the behavior of the product application.
Register Size
(bytes) Description Coding Details
S300 1 Transmission period of
the Keep Alive frame Decimal Default: 144
Min/max: 1 à 255
Unit:
x 10min if S306=1
x 20s if S306=2
S301 2 Transmission period of
data sensors Decimal Default: 4320
Min/max : 1 to 4320
Unit: x 20 seconds
The VALUE 4320 is equivalent to a period of 24 hours.
S304 2 PIN code Decimal Default : 0 (disabled)
Min/max : 0 to 9999
PIN code used with ATPIN command.
VALUE 0 disables the PIN code.
S306 1 Global operation Decimal Default: 0
Allows the product to be switched into one of the following modes:
• 0: PARK mode
• 1: Production mode
• 2: TEST mode
S307 2 Number of downlink
frame per day Decimal Default: 0
Min/Max: 0 to 4
Unit: none
See detail paragraph 4.2
S320 2 Data acquisition period
for alarm Decimal Default: 4320
Min/max : 1 to 4320
Unit: x 20 seconds
The VALUE 4320 is equivalent to a period of 24 hours.