Introduction
Synco bus devices with factory-set device address 255 do not transmit process values. However, these devices can be operated, and the device address can be set. Address range 1…253, excluding 150 reserved for OZW772 web server.
Setting procedure
Access to the basic communication settings is via the Password Level (symbol 
). The device address is set via the "Basic settings" page on the "Device address" line. Proceed as follows:
Step 1
Main menu > Commissioning > Communication > Basic settings
Step 2
Turn the knob as required to access setting mode.
Step 3
In setting mode, set e.g. Device address=10 by rotating the knob as required.
Step 4
Press the knob to confirm the setting. An internal test to check for address conflicts is indicated by the hourglass symbol.
If no more basic settings are modified, the commissioning process must be finished (see Section 3.2.2).
Note
Device addresses can also be assigned to a device via ACS (see Section 5).