Honeywell D1-528 Direct Thermostat Installation Guide
INNCOM DIRECT D1-528 THERMOSTAT INSTALLATION GUIDE
E11 Error code while
performing a Room Copy
from another room
The D1-528 in the room you are trying
• Check if the correct Room ID is
defined for the Copy From D1-528
Press the POWER button to display
the defined copy from Room ID again
and verify it is correct. Press the
POWER button to cycle through the
HI, LO, MED digits of the Room ID. IF
not correct, change it to the correct
Room ID, then press DISPLAY to start
the room copy again and see if it
completes.
to copy from is not powered, or is
configured with the wrong Room ID, or is
too far away from the “copy to” D1-528,
or you defined the wrong copy from
Room ID.
• Is the D1-528 in the copy from room
installed and powered (and also set to
the correct Room ID) Make sure the
copy from D1-528 is actually
installed, powered and configured
correctly (especially its Room ID,
HVAC type and Fan speeds), then
press DISPLAY to start the room copy
again and see if it now starts the room
copy.
• One of the following issues exists:
• The copy from D1-528 is installed too
far from the copy to D1-528, or there
are not enough installed and
configured D1-528’s between or near
the copy from and copy to D1-528’s.
• INNCOMs room RF network is a Mesh
network where messages initiated
from one device “hop” from radio to
radio in other nearby devices until
they reach the intended target device.
• It not many D1-528’s are installed yet,
this could prevent the messages from
the copy to D1-528 from ever
reaching the copy from D1-528 and
starting the room copy. You may need
to wait until additional D1-528’s are
installed so that a better mesh
network exists.
• Is there an RF interference source
between the copy from and copy to
D1-528’s? Like possibly a WiFi access
point or other radio transmitter? Is
either D1-528 mounted on or near a
metal object that could be shielding
the RF signals from the D1-528’s
• There is a radio hardware issue in the
D1-528 in either room. You can try
swapping out the D1-528 in the copy
to room with a new D1-528 and see if
the room copy now works
37
31-00721-01
| General | Details |
|---|---|
| Name | Honeywell D1-528 Direct Thermostat Installation Guide |
| Make | Honeywell |
| Language | English |
| Filetype | PDF (Download) |
| File size | 1.63 MB |

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