-
8 -
This command is useful in case you need to keep the relay closed (or button pressed) longer. The
default time is 0.5 seconds(500 ms). You can change it with the GOT command. The relay closed time
is twice as the number you set, E.g.: if you set
pwd#GOT19#
, means the relay closed 19/2=9.5
Seconds.
To check the value, you can use the command
pwd#GOT?
, the unit will reply the current value.
If you want to let the relay always closed until you call it next time, then you can set the time as 00,
the format is
pwd#GOT00#
, the relay will be always closed until next time call in. in this case, only
the authorized number can access it. The other unauthorized numbers can not access the unit. This is
very useful for remote switch on or switch off the electricity appliance or equipment or device for a
long time.
6.8 Check GSM signal quality
Check GSM signal quality. This command is useful to see the GSM network signal level of your GSM
Gate Opener. After you send the command, you can receive a SMS with signal quality in range 0 to 31
(if it is 0 we doubt it will never answer). To ensure to open the door successfully, we suggest to keep
the signal level above 12, or it will be better above 16. If it is below 12, please make sure you had
connected with an external GSM antenna, or take the device to a better open area where it will have a
better GSM signal.
6.9 Enable return SMS confirmation when Relay action
Tips:
if you enable it, when the relay action, close or open, the unit will return a SMS confirmation to
you(The first user number). The return SMS is:
Relay ON! Operated by xxx
or
Relay OFF! Operated
by xxx
. You can disable it by the following command:
pwd#N#
. Default is no return SMS
confirmation when relay is activated. This is very useful when you use the G202 to control the
equipment remotely.
To check the settings, you can use the command:
pwd#M?
It will return:
Relay action return SMS ON
or
Relay action return SMS OFF
.
6.10 Control the relay ON/OFF by SMS command
Return SMS: The relay is ON.
pwd#R#
pwd#CSQ?
pwd#ON#