geminox THR 10-100 Series User Manual

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- Simple installation control.
- Fault search tool
'HVFULSWLRQ The regulator displays errors that can occur in the unit itself or in the system. In the
comfort regime, "ER" is displayed when a fault occurs.
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- Using the line selection buttons, choose programming line 50.
- Display the fault list using the + / - buttons.
(IIHFW Accessing this programming line automatically brings about the display of the first input
in the error list.
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The regulator can memorize 2 error messages maximum. Errors are only deleted once
their cause has been eliminated. If other errors are present, they are memorized as
soon as there is available space in the memory.
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The first number indicates the error code (20.).
The second number indicates the segment address of the faulty unit (.0.).
The third number indicates the address of the faulty unit (.01).
- Note:
If the unit connected to the indicated address is not an RVA46.531, refer to own man-
ual to establish the meaning of the displayed code.
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0...255 -
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0 No fault
10 Outside sensor
30 Flow sensor
61 Room unit fault
81 Bus short-circuit
100 Two master clocks present
140 Unacceptable unit or segment address
145 PPS unit non compatible
150 General BMU alarm
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For example:
20.0.01
Error with the address of the faulty unit

geminox THR 10-100 Series Specifications

General

Brand	geminox
Model	THR 10-100 Series
Category	Boiler
Language	English