AK-PI
300
Manual RS8GP102 © Danfoss 08-2013
5
Preparing the system manager
1. Set its address on the front to 1 (there must always be a system
manager with address 1 on a network (1=master)). If there are
several networks and thus several system managers, they must
have addresses 2 to 10.
2. Connect the controllers to the two data communications, LON
and MODBUS. Switch on the controllers and set an address in
each controller. Addresses may not be duplicated – not even
with addresses on the Daikin-NET, the Comm. box’s 3 addresses
or the addresses adjusted with an offset.
3. Apply power to the system manager
4. If a static IP address is used, this must be set
5. Enter the system manager's service PIN
Preparing the AK-PI 300
1. Set its address on the front (e.g. to 12)
(possible range = 11-999)
2. Apply the power
3. If a static IP address is used, this must be set
4. (You can activate the “Service PIN” function at this point.
If you do, this means you do not have to start the scan function
in the next point.)
Perform the first scan
1. Start the scan function in the system manager – wait for the
results
(the controllers on the LON and MODBUS communication will
now be located and visible in the network overview).
2. Go to the next page of the network overview, which details the
IP registrations.
Check that the AK-PI 300 unit is registered.
Interconnection
Define which AK-PI 300 unit the system manager should recognise
(several units can be registered but the system manager with
address 1 can only control two units.
1. There is a menu in the system manager in which settings must
be entered. Go to the Setup menu/Protocol interface (the
system manager must be version 1.20 or later).
2. Select the address of the AK-PI 300, which is to be connected to
the system unit.
Perform scan number 2 and locate the Daikin units
Precondition:
Daikin units must be connected to AK-PI 300 on the Modbus termi-
nals. (This output is adapted to the Daikin Modbus Protocol and
can only be used for Daikin units.)
1. Perform a new scan of the system manager. Wait for the results.
(All controllers will now be located.)
Se manualen for systemmanageren for yderligere installation.
Daikin units
