WT-2009 IP65 GSM-AUTO
WT-2009 IP65 GSM-AUTO – USER MANUAL – Rev. 1.0
#CSQ
Check GSM signal strength
This command is useful to see what the GSM network signal strength is at the location of the unit
To check the signal strength of the location of the unit you would send the following SMS text message to
the unit #PWD121212#CSQ?
You will receive an SMS with signal quality in range 0 to 31, minimum signal strength of 5 is required, if it
is below 5 then a change of network is advised.
You will receive the following similar confirmation from the unit #CSQ<22>
#GOT
Relay ON time
This is the command that allows you to reset the default ON time of relays.
To change the default value, you can send the following text command by SMS text message specifying
the number of seconds the relay should stay on when it is called.
It is possible to latch each relay for up to a maximum of 65,535 seconds.
To set relay 1 to switch on for 15 minutes each time the unit is called, the following SMS text message is
sent to the unit. #PWD121212#GOT1=00900
Where 1 indicates relay number 1 and 00900 is the relay on time in seconds, this should be entered in 5
digits format as shown
You will receive the following similar confirmation from the unit #GOT1=00900
To set relay 2 to switch on for 10 minutes each time the unit is called, the following SMS command is sent
to the unit. #PWD121212#GOT2=00600
Where 2 indicates relay number 2 and 00600 is the relay on time in seconds, this should be entered in 5
digits format as shown
You will receive the following similar confirmation from the unit #GOT2=00600
#GOTS
This is the command that allows you to set the delay time between Relay 1 switching off and Relay 2
switching on. To set the delay time between relay 1 switching off and 2 switching on by 5 seconds, you
send the following command by SMS text message to the unit. #PWD123456#GOTS=00005
Where 00005 is the delay time in seconds and should be entered in 5 digits format as shown
You will receive the following similar confirmation from the unit #GOTS=00005
#GOT?
To check the relay on and delay times you would send the following SMS text message to the unit
#PWD121212#GOT?
You will receive the following similar confirmation from the unit.
GOT1:00900
GOT2:00600
GOT3:00005
