26
GSM remote control
36
Fig.36 GSM module
EKCO.M1z model equipped with PSK.M2 controller and GSM module or EKCO.TM model equipped with PSK.M3
controller and GSM module allows you to control boiler operation via mobile phone. Available GSM work mode control:
• automatic
• antifreeze
The GSM module can also send information about the current boiler status to your mobile phone. Set the GSM parameter
value at 1 (in
„
Extended Menu
”
) to display a view as shown in fig.36. An exclamation mark after
„
GSM
”
indicates connection
failure. Message e.g.
„
+ CSQ: 29,0
”
, indicates successful connection. The numerical value shows the signal strength. The
value below 15 indicates a very weak signal. Insert the active SIM card into the GSM module (PIN code function must be
„
off
”
). Send the appropriate short text message (capital letter) to switch boiler operation to the desired work mode.
SMS specification list:
A - automatic mode,
P - antifreeze mode,
D - fixed daily temperature,
N - fixed night temperature,
Z - to change configuration
„
DHW.YES – DHW.NO
”
or
„
DHW.NO – DHW.YES
”
see
„
boiler and DHW Cylinder configura-
tion
”
,
K - to change configuration
„
CH.YES – CH.NO
”
or
„
CH.NO – CH.YES
”
, see
„
boiler and DHW Cylinder configuration
”
,
H - If you send
„
H
”
(or any other letter that is not recognised by the system) you will receive the support message,
0 - boiler off,
1 -
„
CH-YES, DHW-YES
”
.
When you send another SMS than listed above the boiler skip it over. After you received the SMS the display will show
„
AUTHORIZED
”
and the message that has been sent. The support message shows the SMS specification list.
After you switch to the desired working mode you will receive SMS about the current boiler status. e.g.: ’15:42 Boiler on.
DHW Cylinder on. Auto mode. Tz=1 Tp=24 Tc=55
The exemplary SMS above informs that the boiler is
„
on
”
and co-operates with DHW Cylinder (see
„
Boiler and DHW
Cylinder configuration
”
on page 13) . The parameters above informs that:
Outdoor temp. = 1
0
C
Room temp. = 24
0
C
CH medium temp. = 55
0
C
The SMS may also inform you about fault e.g. flow failure or missing sensor if occurs. You can also receive SMS about
the current boiler status by dialling the SIM card phone number. The boiler will interrupt your phone call and send you the
SMS immediately. Only the authorised phones can be used to control the boiler operation. To authorise the phones number
go to GSM page, fig.36. You can authorise two phone numbers only (
„
Nr1
”
and
„
Nr2
”
). To switch to the next phone number
press
or
.
To go to the next number press
To switch the number press
or
. To save the complete phone number press
(after you set the last digit).
Instruction for the user
• fixed daily temperature
• fixed night temperature
• switch off the boiler
Push- buttons specification:
– return to the main view
– save digit and go to the next one or save the whole
phone number after you set the last digit
– go to the previous page
– go to the next page
– to increase the number value or to switch
to
„
Nr2
”
– to decrease the number value or to switch
to
„
Nr1
”
