Error Codes And Flashing Sequences - eQ-3 HomeMatic IP HmIP-eTRV-C-2 Montage- Und Bedienungsanleitung

Troubleshooting
7.4

Error codes and flashing sequences

Flashing code
Short red
flashing in
10 s intervals
Short red
flashing in
10 s intervals
Short orange
flashing
1x long green
lighting
1x long red
lighting
54
Meaning
Valve drive
sluggish or
adjustment
range too
small
Actuating
range too
wide
Radio
transmission/
attempting to
transmit/con-
figuration data
is transmitted
Transmission
confirmed
Transmission
failed or duty
cycle limit is
reached
Solution
Please check
whether the valve
pin is stuck.
Please check the
fastening if the ra-
diator thermostat
Wait until the
transmission is
completed.
You can continue
operation.
Please try again (see
sec. „7.2 Command
not confirmed" on
page 52 or „7.3
Duty cycle" on page
53).