Growatt ZigBee Module User Manual page 11

8. Set PAN ID. The "PAN ID" of ZigBee Module should be same as the "Zigbee_ID"
configured in the data logger. If not, the connection would fail. Enter two values in
the input box of PAN ID (e.g. 33 55). Single-click "SETTING", then click "READ". If it
works, the success dialog box will pop up. If not, please set again.
9