ICC XLTR-1000 Instruction Manual page 68

ICC
For the return temperature object, enter the following:
Configure the "RS-485 B" port (M-Bus Master) using the above requirements
• Click on the RS-485 B Configuration tab.
Select M-Bus Master from the protocol dropdown menu.
•
Enter the Baud Rate to match that of the RS-485 to M-Bus converter.
•
• Create Service Objects to read the desired data.
o
Create one service object to monitor the volume flow.
o Create a service object to monitor the flow temperature.
• Enter "4" into the Database Addr field.
• Select 32-bit Signed from the Data Type dropdown
menu.
• Enter "1" into the Multiplier field.
• Select Celsius (62) from the Units dropdown menu.
• Click Create.
• Select Analog Input from the Type selection group.
• Enter "Return Temp" into the Object Name field.
• Enter "2" into the Instance field.
• Enter "8" into the Database Addr field.
• Select 32-bit Signed from the Data Type dropdown
menu.
• Enter "1" into the Multiplier field.
Select Celsius (62) from the Units dropdown menu.
•
Click Create.
•
Enter the address of the heat meter into the Dest Address
•
field.
Enter "0" into the Database Addr field.
•
• Select 32-bit Signed from the Data Type dropdown
menu.
Enter "1" into the Multiplier field.
•
• Uncheck Manually Enter Bytes in the Data Information
Block (DIB) group and select No Data / Auto Detect from
the Data Field dropdown.
• Uncheck Manually Enter Bytes in the Value Information
Block (VIB) group and select Volume Flow 1000 [ml/s]
from the Unit and Multiplier dropdown.
• Uncheck the "Send Data" function code check box (this is
a monitor-only parameter, so there will be no need to write
to it)
Click Create.
•
Enter the address of the heat meter into the Dest Address
•
field.
Enter "4" into the Database Addr field.
•
Select 32-bit Signed from the Data Type dropdown
•
menu.
Enter "1" into the Multiplier field.
•
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