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8
GENERATORS
CONFIGURATION
8.1
HEAT PUMPS CONFIGURATION.
8.1.1 Communication analysis
Scan Modbus (P42, P43).
With this function it is possible to verify the presence of
installed heat pumps.
- Start Scan (P42). It enables the machine scanning
function.
The result of this operation is shown in the next page:
Definit. System
Scan Result
Add.11 : +0 Audax 6
Add.12 : +0
Add.13 : +0
Add.14 : +0
8-1
Modbus Analysis (P44).
With the following function it is possible to interrogate
the devices present in the MODBUS communication bus.
Definit. System
Modbus Analysis
Add:000
Start:
No
Value:
+0000
Type:
+00
8-2
- Ind. Device address.
- Param. Parameter to be read.
- Start. Start reading.
- Value. Value of the interrogation.
- Type. Result of the interrogation.
For details, contact After-Sales Technical Assistance
Service.
P43
P44
Param:00000
54 54
8.1.2 Magis pro V2 configuration
Parameter T02 and the parameter families UXX, RXX,
IXX are automatically set by the system operator.
Required settings on the indoor unit panel:
- A12 = OFF;
- A13 = 1;
Machine
Heat pump 1
- A21 =
Heat pump 2
Heat pump 3
Heat pump 4
- A22 = OFF;
Refer to the Magis Pro instruction manual to select the
size of the generator.
The range for integration and precedence times are
reduced to:
- 10 - 240 minutes
- Two-pipe connection (P32). The device is used by
connecting only the flow and return pipes.
- Four-pipe connection (P32). The unit is operated by
connecting the system and sanitary flow and return
pipes.
If optional external probe is used:
- connect the optional external probe to Magis Pro.
- Select R01 = IU.
- Disconnect and reconnect power supply from the
device.
Address
11
12
13
14
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