Homematic IP 154666, Installation And Operating Manual

Page: 54 / 153

54
Troubleshooting
During normal operation, the duty cycle is not usually reached. However,
repeated and radio-intensive pairing processes mean that it may be
reached in isolated instances during start-up or initial installation of a
system. If the duty cycle is exceeded, this is indicated by one long flash
of the device LED
(C) , and may manifest itself in the device temporarily
working incorrectly. The device starts working correctly again after a
short period (max. 1 hour).
9.4 Error codes and flashing sequences
Error and
flashing codes
Meaning Solution
Battery
symbol ( ) Battery
voltage too low Replace the batteries of the
device (see see „8 Replacing
batteries“ on page 52).
Antenna
symbol flashing
( )
Communication
problem with the
Homematic IP
Access Point or
connected device
Please check the connection
with the Homematic IP Access
Point or the connected
devices.
Lock symbol ( ) Operating lock
activated
Deactivate the operating lock
via the app or the menu.
Short orange
flashing
Radio transmission/
attempting to
transmit/data
transmission
Wait until the transmission is
completed.
1x long green
lighting
Operation
confirmed You can continue operation.
Short orange
flashing
(every 10
seconds)
Pairing mode active Please enter the last four
numbers of the device
serial number for confirmation
(see see „5.1 Add Device“ on
page 40).
Short orange
lighting (after
green or red
confirmation)
Batteries empty Replace the batteries (see see
„8 Replacing batteries“ on page
52).