background image

TEXT MESSAGE SETTINGS

(NET SOLUTION)

38

TextMessageSett.

Alarm GSM1 nr
Alarm GSM2 nr
Device ID

Telephone nr.

Change

A GSM telephone can receive alarms and also acknowledge them. A
telephone number is given here that the regulator automatically sends a
text message to about an alarm in the event of an alarm.

At first the alarm message is only sent to GSM number 1. If the alarm

is not acknowledged from this number, after five minutes the regulator
sends a new alarm to both GSM numbers 1 and 2

Installing the device ID:

When an RS-485 field bus is used for text message connections, the
regulators are identified using a device ID. The device ID which is 4
characters long and can be freely labeled using the text editor functions as
address information. The device ID is given as follows.

Special mainten.

Rstore settings
Settings
Meas. 6 setting
Meas.11 setting
Dig1 selection
Dig2 selection
Dig3 selection
LON initaliz
Net measurement
TextMessageSett.

Directions for entering the
maintenance mode are on page 21.

Press the

button to move the cursor to

.

Press

"Text message”

OK

.

Press the

button to move the cursor to "Change”.

Press

. "O” blinks.

Write the telephone number using the text editor.
You can move forward or backward in the character

OK

row with the

or button. Confirm the number by pressing

, then the

same number that you selected will blink in the next space. Whichever has
been selected last can be deleted by pressing

. If you press the

button for a while, the number will be deleted and the number that was
previously fed will remain in effect. When you are ready, press

for a

while (over 2 secretary.).

-

+

OK

ESC

ESC

OK

Installing receivers for alarm messages:

Move the cursor to "In use”. Press

. "0" blinks.

Write a device ID that has a max. of 4 characters
by pressing the

or

button. Confirm the

character by pressing

.

OK

OK

+

-

Device ID

Not in use
In use

----

EIA-232

That which is presented on this page is in effect when a modem has not
been directly connected to the controller. Communication occurs through the
controller's RS-485 field bus. Many controllers can be connected to the
system by using the EH-485 bus adapter card and a modem can be
connected to the RS-485 field bus through the master device, EH-686.

An EH-485 bus adapter card must be installed in the controller so that the
203GT controller can be connected to the RS-485 field bus. (see
installation and initialization guide in the instructions that come with the EH-
485 card). Controllers that are connected to the bus are given a device ID
(e.g., TC 1) so the system can identify which controller is being
communicated with. The device ID always has to be written in front of the
key word when communicating with the controller.

TC 4

TC 3

TC 1

TC 2

TC01

MITTAUKSET:

L1

Menovesi

52/

L1

Huone

21,2/

L1

Paluuvesi

28/

DA

T

AJAMAK

2x(2+1)x0,24

C

A

B

D-

D+ B

C

A

I

I

Green

Y

ellow

Brown

Modem

Modem

connection

wire

203GT

EH-60/ EH-686

D

120

120

TC00

5...32VDC

An example of net connection

Master
device

RS-485 - field bus

Master device
(I/O -master)

GSM

network

Guide for Ouman/Fargo modem initialization:

LED is not on:
LED is on:

LED blinks slowly:
LED blinks rapidly:

Modem mode/ instructions

LED indicator light

The modem is not on. Connect the modem to the network device.
The power is on but the modem is not ready to use. Inspect the following:
1. EH-60/EH-686 has the same PIN code as the GSM modem's SIM card PIN code. During initialization of
the GSM modem the PIN code must be 0000.
2. After the modem is connected turn the power off and then on.
The modem is ready to use.
The modem sends or receives messages. If a message does not come from the controller/controlling
device, check the text message you have sent to see that the device ID and keyword have been written
correctly. Also check that EH-60/EH-686 has the operator's message centre number of the GSM connection
you have in use. Saunalahti connection is a default.
You can find specific instructions for connecting the GSM modem to a master device from the EH-60/EH-
686 user manual under GSM modem initialization.

GSM-modem

TC01

Summary of Contents for 203GT

Page 1: ...n heating systems In addition to heating control 203GT has a number of other control and alarm functions for facilities Measurement information can be read settings and controls can be checked and adj...

Page 2: ...is fully closed 0 and the control voltage is 0 V or 2 V 2 10 V actuator Decrease button OK button Increase button When you press button in adjoining basic display mode the regulator displays all the...

Page 3: ...function Alarms GSM functions Entering the maintenance mode Tuning values Settings Trends Actuator selection Geothermal heating Restore factory settings Settings Measurement 6 setting Wind sun measur...

Page 4: ...ress OK H1 Outdoor C SupplyTemp C Selection Automatic 15 52 H1 Curve 20 C 20 21 C 0 27 C 32 H1 Curve 20 32 C 20 21 C 0 C 27 H1 Curve 20 32 C 0 27 C 20 C 21 CURVE INTERPRETATION When the outdoor temp i...

Page 5: ...the minimum limit between 20 25 C In floor heating solutions it is important to make sure that exessively hot water which could damage structures or surfaces doesn t ever get into the network A mechan...

Page 6: ...he maximum limit prevents the temperature in the heating circuit from rising too high preventing damage to pipes and surface materials If e g the characteristic heating curve setting is incorrect the...

Page 7: ...re increase time has been set in maintenance level settings see p 21 7 0 0 7 0 C Valve closed during the summer The outdoor temperature limit at which the regulator closes the valve in H1 circuit Circ...

Page 8: ...upply water temperature is a maximum of 50 C the temperature of the accumulator s upper part meas 9 is above the 2 temperature the temp of the accumulator s upper part is above the the temperature of...

Page 9: ...asurements Press OK H1 Select Heating curve Settings Measurements Info water temp Measurements C H1 Supply 52 H1 Room 21 2 H1 Ret water 28 Outdoor 15 H2 Supply 48 Measure 6 5 HW Supply 55 HWcircul wat...

Page 10: ...r position in regulating circuit HW 9 Acc upp part Accumulator s upper part temperature 11 Measure 11 ActuatorHW Actuato Out temp 2 H1 Supply Supply 3 H1 Room 5 H2 Supply Supply 6 Measure 6 H2 Room 6...

Page 11: ...You are then in the Selection display shown in the adjoining picture the button to move from one regulating circuit to the next H1 H2 OPERATING INSTRUCTION Press OK Press the button to move cursor to...

Page 12: ...ter Stand by No electricity to actuator Only mechanical manual operation of actuator is possible Room temperature Manual operation of actuator mechanically Additional information about operating modes...

Page 13: ...h Press Press Press Press Clock functions Time Date H1 drop program H2 drop program Time Date hr min da mo Thursday 23 08 2007 15 45 The cursor is at Time Date Press OK Setting the time happens in the...

Page 14: ...Press the button to select weekday The day is left unselected press the to delete the selection The selection shown on the display is taken into use with the button Make your selection for each day an...

Page 15: ...C Menovesi C Valinta Automaattiohj L2 Ulkol C Menovesi C Valinta Automaattiohj L2 Ulkol C Menovesi C Valinta Automaattiohj H2 Automatic HW Automatic Type information indicates which regulator is in q...

Page 16: ...display indicates that self learning is in use In the start function The basic regulator The self learning regulator i Press ESC until the display no longer changes You are then in the Selection displ...

Page 17: ...if the supply water temperature goes below the lower limit set for a free drop in the supply water or the lower limit set for the room temperature The present supply water temperature appears on the d...

Page 18: ...e desired information With the GSM phone you can adjust heating curve settings user level settings or the regulator s operating mode Send the regulator a text message Using key words request informati...

Page 19: ...nten mode H1 Select H1 Maint mode Enter maint code Access to the Ouman EH 203 GT maintenance mode is prevented by user rights Only those persons who have a maintenance code have access to the maintena...

Page 20: ...0 s 0 0 10 0 s 0 100 10 300 C 5 300 s 0 0 10 0 s 50 250 C Factory settings H1 H2 140 C HW 70 C H1 H2 5 HW 18 s H1 H2 0 0 HW 0 0 0 s s s HW 100 C HW 5 Settings P area P area I time I time D time D time...

Page 21: ...ings 2 h 0 h 70 C H1 H2 H1 H2 0 h 0 h Settings Outdoor temperature delay Pre increase HW alarm Attention The alarm limit automatically rises during an increase in HW INFORMATION ABOUT MAINTENANCE MODE...

Page 22: ...ater temperature changes graphically A supply water temperature scale is printed on the right edge of the display The exact temperature of the supply water also appears as a numerical value OK If a 3...

Page 23: ...DC voltage control 0 10V or 2 10V H1 3 p time s 0 10V 2 10V Actuator sel 150 VALVE ACTUATOR CONNECTION Open Closed 51 53 55 57 59 61 3 point 24 VAC 24 VAC 0 10V or 2 10V 51 53 55 57 59 61 3 point con...

Page 24: ...ne is being used OK The controller controls the compressor and electrical heating resistor according to both the values set here and the controller indicated H1 circuit supply water temperature The co...

Page 25: ...the compressor after a delay time of 5 minutes The temperature of the compressor s upper part is below 2 the temp of the accumulator s upper part meas 9 is below the This calculation takes into accou...

Page 26: ...n example of automatic control Measurement 10 gives the compressor a running command because the temperature of measurement 10 is below The electrical heating resistor can switch on after an hour beca...

Page 27: ...n switch on Upper part setting AccumUppHyst controller indicated H1 supply water temp AccumLowHyst AccumLowMin Upper setting AccumUppHyst controller indicated H1 supply water temp AccumLowMin AccumLow...

Page 28: ...5 above AccumUppHyst Upper part setting AccumUppHyst controller indicated H1 supply water temp AccumLowMin AccumLowHyst and and 2 4 1 An example of automatic control Measurement 10 gives the compress...

Page 29: ...or s lower part Minimum temp of accumulator s upper part Hysteresis of accumulator s upper part Additional hysteresis for electrical heating resistor control Minimum temp of accumulator s lower part C...

Page 30: ...1 75 1 75 0 90 0 10 0 120 INFORMATION ABOUT SPECIAL MAINTENANCE SETTINGS Directions for entering the maintenance mode are on page 19 0 5h 10 C 10 C 30 C 30 C 75 C 75 C 75 C 60 min 6 C 30s Settings At...

Page 31: ...You must set compensation limits for wind or sun measurements The minimum indicates where in the transmitter s measurement area the compensation begins and the maximum indicates at which measurement...

Page 32: ...ent sensors that begin from zero are in use 0 10V or 0 20mA set the values calculated with the above formula as the minimum and maximum compensation percentages Setting the minimum and maximum compens...

Page 33: ...h measurement has been chosen for measurement 6 Selecting measurement 11 Name change Measure 11 Give new label Special mainten Rstore settings Settings Meas 6 setting Meas 11 setting Dig1 selection Th...

Page 34: ...nds the alarm and indicates on the display from which digital input the alarm came from Transferring the alarm to a GSM phone see p 37 38 wastewatertank see p 9 Pulse information from the facility s w...

Page 35: ...of the 230VAC supply current to strip connector 81 of the controller LON ne t 78kbps A C EH 485 adapter card LON 200 adapter card Eg Datajamak 2x 2 1 x0 24 A B C RS 485 net 203GT 203GT Modbus net MOD...

Page 36: ...limits for wind and sun measurements The minimum indicates when compensation begins and the maximum indicates when compensation is at a maximum value Set the limits for wind measurement as wind speed...

Page 37: ...the or button Confirm the character by pressing Give the operator specific message center number with or button Confirm by pressing Give the SIM card s PIN The regulator will not initialize the GSM m...

Page 38: ...dem has not been directly connected to the controller Communication occurs through the controller s RS 485 field bus Many controllers can be connected to the system by using the EH 485 bus adapter car...

Page 39: ...TS TX RX GND 3 7 2 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 The 203GT regulator can be connected directly to a computer DATAJAMAK cable is used to make the connection Attentio...

Page 40: ...ressing the plastic plugs into the screw holes Switch off the voltage from the regul Press the fuse socket and turn it counterclockwise Change the 200mA 5x20mm glass tube fuse Press and turn the fuse...

Page 41: ...53 54 55 56 57 58 59 60 61 62 71 72 73 74 75 81 82 83 84 2 x 0 8 3 x 0 8 24 VAC 0 10V DC input Open Closed 3 x 0 8 24 VAC 0 10V DC input GENERAL CONNECTION DIAGRAM A B C D 51 52 54 55 56 58 59 60 62...

Page 42: ...g and digital inputs as well as analog outputs The unit makes it possible to carry out time controlled relay functions transfer alarms using digital inputs and make an individual regulating circuit EH...

Page 43: ...or fault alarm 17 Stand by function 12 30 Start function 16 Sun compensation 8 31 32 36 Supply water temperature info 11 Surface mounted thermostat 5 Temperature drop 12 14 18 Time controls 14 Text ed...

Page 44: ...gram phases relay begins ends 1 program phase 11 pieces NTC 10 k Without cover seal IP 41 3 actuator control outputs 3 point 24 VAC or voltage control 0 10 V or 2 10 V Actuator s output power combined...

Reviews: