Rotex E-Solar Unit ESU 509, Инструкция по установке и обслуживанию

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6 ROTEX control system ALPHA
+
23R
41
FA ROTEX ESU - 07/2008
Overview of general system information
Info value no. Info value Can be viewed by Comment
Installer Operator
1 External temperature x x If sensor value is available, otherwise "n. c." or "uuuu"
2 External working temperature x If no sensor value is available = 0 °C
3 ACTUAL flow temperature x x
4 TARGET flow temperature x
5 Return flow temperature x x
6
Condition of the direct heating circuit
pump
x 0 = Off, 1 = On
7 TARGET mixer circuit temperature x
8 ACTUAL mixer circuit temperature x x
9 Condition of the mixer circuit pump x 0 = Off, 1 = On
10 Condition of the mixer motor x 0 = Disconnected, 1 = Mixer open, –1 = Mixer closed
11 Flue gas temperature x If sensor value is available, otherwise "n. c." or "uuuu"
12 Hot water temperature x x If sensor value is available, otherwise "n. c." or "uuuu"
13 Condition of the diverter valve x 0 = Off, 1 = On
14 heat generator status x
0 = no request from control
1 = request, but no BZ=0
2 = heat generator to (flame signal)
15 Hot water circuit clock timer x x "AcT" = Active, "dEAC" = Inactive
16 Direct circuit clock timer x x "AcT" = Active, "dEAC" = Inactive
17 Mixer circuit clock timer x x "AcT" = Active, "dEAC" = Inactive
18 Condition of the modem contact x
0 = Modem input
>
3.3 kOhms
±
200 ohms
The control is running in the operating mode that is currently set.
1 = Modem input = 3 kOhms
±
200 ohms
The control is running in continuous reduced mode for both circuits
(in acc. with parameter [11]).
2 = Modem input = 2.2 kOhms
±
200 ohms
The control is running in continuous reduced heating mode for both
circuits. The clock timer has no influence here.
3 = Modem input = 0 ohms or undefined
The control is running in standby mode for both circuits. Both
circuits are protected against frost.
19 Condition of the flow heater – lock x "STOP"; " "
20 Flow heater – starts x Number
21 Flow heater – elapsed hours x x In hours
22 Total elapsed hours, heating system x x In hours
Tab. 6-5 General info values (part I)