GSM-TE809-EN_rev2.doc Page 5/8
1- 2 SMS command and control
1- 2.1 Phone numbers setting
Automatically when the GSM modem and the controller
TE809 are connected together, the TE809 sets the GSM
modem for all parameters. You only need to set the
parameters for automatic call (if different from the preset
from the factory) and mobile phone numbers.
WARNING:
Text messages must be wrote exactly following uppercase or
lowercase characters.
Follow exactly the syntax, paying attention not to insert any
“space” character in the message.
- Setting the numbers
To set up mobile phone numbers which the board must send
the messages to, it’s necessary to send to the TE809 a SMS
message that contains the number that you want to enable.
The syntax is the following (example for the first mobile
phone number):
SET1:+393451234567
As confirm about these settings, the TE809 answers the
phone with the following message:
SMS number +393451234567 set in position: 1
- Replace the numbers
If you wish, you can send (via your phone) other messages
to the GSM modem to set up additional numbers (up to 5),
for example:
SET2:394441112223
sets the second mobile phone number to which SMS will be
sent.
If you have already established a mobile number as Set 2,
and you want to change it, you can do so by sending
another
message with the new number, e.g:
SET2:+1199999999
the former is automatically deleted and replaced.
- Delete the numbers
If you want to permanently delete a phone number in the
heading of TE809, you can send a message with an "empty
number", for example:
SET3:
TE809 receives the message and sets the third mobile
number as empty.
1- 2.2 SMS commands
If you wish, you can also send commands to the TE809
which will then be automatically executed. This is the list of
commands:
Command Action
Man It selects the manual mode on the TE809
Aut It selects the automatic mode on the TE809
Test TE809 passes to test mode
Off It selects the Off mode on the TE809
Reset It permits to reset the alarms of the TE809
Start TE809 starts the generator in manual mode
Stop TE809 stops the generator in manual mode
Info TE809 responds with an SMS with all the
important informations and measures about the
system
Kr TE809 closes the mains contactor
Kg TE809 closes the generator contactor
Lock TE809 shows the alarm “system block” (set for
engine stop and doesn’t permit to start). To
make the alarm disappear, send again the
message “Lock”
The measures available in message "Info" are:
MODE: 0=Man, 1=Auto, 2=Reset/Off
VM: Mains voltages (only in TE809A and TE809Ats)
VG: Generator voltages
FG: Generator frequency
Vb: Battery voltage
H: Work hours
KG: Generator contactor status (0 = open, 1 = closed) (only
in TE809A and TE809Ats)
En: State of the motor (0 = Stop, 1 = started)
KR: Mains contactor status (1 = open, 0 = closed) (only in
TE809A and TE809Ats)
Fuel: Amount of fuel in the tank (in percentage) (only in
TE809A and TE809G)
kW: Active power
Info= sample message:
VGen:400; 403; 400; FG:50; Vbat:12,3; h:100; Eng:1;
Fuel%:100; KG:1; kW:23;
You can also send several commands in the same message
to the TE809 as:
Man;Start;Info
In this case, the TE809 will go into manual mode, starts the
generator will then sends a message like "Info" to read the
measurement.
