flamco MeiTronic W10, Руководство пользователя

Страница: 84 / 232

84 Service setting manual
EN
The W.. controller has a special function installed, which enables simulations of all sen-
sors. With the help of this function, users can test controller operation.
This function is intended for the case of start-up, maintenance or testing of a
controller. Sensor simulation is activated by selecting the screen with hydraulic scheme
display with the button. Press the button and hold it for 10 seconds.
The controller will switch over to the simulation operation mode.
Move between sensors by pressing the button.
With buttons and set the temperature value for each selected sensor.
The simulated sensor mark will change from T to S.
Simulation operation mode is deactivated by pressing the button for 10 seconds or
if no button is pressed for more than 5 minutes.
SENSOR SIMULATION
MARKING AND DESCRIPTION OF TEMPERATURE
SENSORS
Temperature sensors, which contain Pt1000 sensor elements, are marked with »XX/Pt«.
TABLE: resistance of Pt1000 temperature sensors
Temperature
[°C]
Resistance
[Ω]
Temperature
[°C]
Resistance
[Ω]
Temperature
[°C]
Resistance
[Ω]
Temperature
[°C]
Resistance
[Ω]
-20 922 35 1136 90 1347 145 1555
-15 941 40 1155 95 1366 150 1573
-10 961 45 1175 100 1385 155 1592
-5 980 50 1194 105 1404 160 1611
0 1000 55 1213 110 1423 165 1629
5 1020 60 1232 115 1442 170 1648
10 1039 65 1252 120 1461 175 1666
15 1058 70 1271 125 1480 180 1685
20 1078 75 1290 130 1498 185 1703
25 1097 80 1309 135 1515 190 1722
30 1117 85 1328 140 1536 195 1740
BASIC DESCRIPTIONS OF
CONTROLLER OPERATION