GSM/GPRS/3G/4G/NB-IoT
Sensor To Cloud IoT Series
Page 27 of 37
King Pigeon Hi-Tech. Co., Ltd
Ver 1.1
9.13.
Set the Heartbeat Interval
Instructions
Return
Set
PHT+x
Note: x is 0~9999, unit second, default 60, set to 0 to indicate disable
Example: 1234HT60
Heart Pack Period:
x(S)
Inquiry
PHTE
9.14.
Set DO output parameters
(
only for DO output
)
Instructions
Return
DO output close
PDOC
DO: ON / OFF
DO output open
PDOO
Query the current state
PDOE
Pulse output close time
PDOT+x
Note: x is 0-65535, unit second, default 0, indicating
that the pulse output is always closed.
DO Pulse Output
Time: 0(s)
Query pulse close time
PDOT
Control pulse output
PDOP
DO Pulse Output
9.15.
Set threshold high and low
(
only for AIN, DS18B20
,
AM2301 input
)
Instructions
Return
Set
PAINR+x+L+y+H+z+#
Note: x is 1 or 2,(1 represents AIN or temperature, 2 represents humidity);
y for threshold low, z for threshold high;
To have a higher accuracy, the device uses a number which is 10 times of
the real value to represent the value of AIN/DS18B20 temperature/AM2301
temperature; for example, the device uses the 1000 to represent 100
℃
;
AM2301 humidity setting range 0~100, corresponding 0~100%RH;
Example: setting temperature low -12.3
℃
, high 45.6
℃
, instruction
1234AINR1L-123H456#
Set humidity low limit 20%RH, high limit 60%RH, instruction
1234AINR2L20H60#
AIN:
Low: y, High: z
Temperature:
Low: y, High: z
Humidity:
Low: y, High: z
Inquiry
PAINR
