User's Manual

PULSE915-LRW_User_Manual
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AT+I
Query the current
electronic index, the unit
is m³
InitValue = xxx.xx
Error
AT+I=xxxxx.xxx
Set the initial index, such
as the current value of
meter. Max. value is 5
integers and 3 decimal,
the unit is m³.
For example, to set the
initial index is 55.123,
the command is as
follows:
AT+I=55.123
Set InitValue = xxxxx.xxx
Error
AT+P
Query pulse constant
PulseConst = xxx
Error
AT+P=xxxx
Set the pulse constant,
1set value2000.
For example, to set the
pulse constant is 1000,
the command is as
follows:
AT+P=1000
Set PulseConst = 1000
Error
AT+T
RTC real-time clock
query
RTC real-time =
year.month.day_week_hour
:minute:second
Error
AT+T=xx.xx.xx x xx:x
x:xx
RTC real-time clock se
tting, the format is xx.x
x.xx_x_xx:xx:xx (year.m
onth.day_week_hour:mi
nute:second)
Note that Saturday and
Sunday, correspond to
number 6 and 7.
For example, to set the
time On January 21,
2018, Sunday at 14:00,
the input command is as
follows:
AT+T=18.01.21 7
14:00:00
Set RTC Success
Error
AT+DA
Check the product
address
Address = ********
AT+DA=“Device
address”
Set the product's mailing
address, 4 bytes of
Set Address = ABCDEF01