Copyright 2011-2020, RFXCOM
RFXtrx Version 5.68
page 44 / 70
9.1.
How to move RFY devices to another RFXtrx433E or
RFXtrx433XL
Important:
1. If an RFY devices is moved to another RFXtrx433E/XL do not use the old RFXtrx433E/XL
to control the RFY devices, because the rolling code will become out of sync with the
Somfy device.
2. Use the latest RFXmngr and for the RFXtrx433E the latest Pro1 or Pro2 firmware and for
the RFXtrx433XL the latest ProXL1 firmware
Step 1: List all RFY devices in the “old” RFXtrx433E or RFXtrx433XL.
Step 2: Connect the “new” RFXtrx433E or RFXtrx433XL.
Select the ID, Unit Code, rfu1, rfu2 and rfu3 values.
Transmit a Program command. The values are now programmed in the “new” RFXtrx and the
Somfy device can be controlled with this RFXtrx.
Transmit an Up and Down command to be sure the motor is no longer in program mode!