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Available function & user adjustment
2
1
0
●
Operating mode (
●
Fan speed: 1, 2, 3
●
Air circulation via manual selection when ON mode is selected:
1. External without BYPASS
2. External with BYPASS
2
0
1
●
Operating mode (
●
Fan speed: 1, 2, 3
●
Air circulation via manual selection when ON mode is selected:
1. External without BYPASS
2. Internal
●
When FAU ECO mode is selected with P25 = 1, air circulation automatically
switches between
1. External without BYPASS (P24 = 0)
2. Internal
During FAU-ECO mode, the ECO
FAU-ECO mode are as follows:
•
•
•
During FAU-ECO mode, if users select other icons like fan
edit fan speed / mode or turn on / off device and all new settings for FAU-ECO mode is
saved. Or if users wait for timeout, all new settings are saved, and device returns to
Normal display.
2
1
1
●
Operating mode (
●
Fan speed: 1, 2, 3
●
Air circulation via manual selection when ON mode is selected:
1. External without BYPASS
2. External with BYPASS
3. Internal
●
When FAU ECO mode is selected with P25 = 1, air circulation automatically
switches between
1. External with BYPASS (P24 = 1)
2. Internal
During FAU-ECO mode, the ECO
FAU-ECO mode are as follows:
•
•
•
During FAU-ECO mode, if users select other icons like fan
edit fan speed / mode or turn on / off device and all new settings for FAU-ECO mode is
saved. Or if users wait for timeout, all new settings are saved, and device returns to
Normal display.
16
Siemens
Smart Infrastructure
): ON, OFF
): ON, FAU ECO, OFF
Press setting button
once, the display shows two current air circulation icons
(External without BYPASS
Press setting button
again, it has no effect since P24 = 0 (only without BY-
PASS).
Press
or
button to change the P26 ratios as per the value range of P26
E.g. press
: 1-5 > 2-4 > 3-3 > 4-2 > 5-1 > 1-5 > 2-4 > ...
press
: 1-5 > 5-1 > 4-2 > 3-3 > 2-4 > 1-5 > 5-1 > ...
): ON, FAU ECO, OFF
Press setting button
once, the display shows two current air circulation icons
(External with BYPASS
and Internal
Press setting button
again, the air circulation icons of external with BYPASS
and external without BYPASS is toggled since P24 = 1 (BYPASS is available).
Press
or
button to change the P26 ratios as per the value range of P26
E.g. press
: 1-5 > 2-4 > 3-3 > 4-2 > 5-1 > 1-5 > 2-4 > ...
press
: 1-5 > 5-1 > 4-2 > 3-3 > 2-4 > 1-5 > 5-1 > ...
icon is displayed. And user operations under
and Internal
) and P26 selected value: 1...5.
, On/Off
icon is displayed. And user operations under
) and P26 selected value: 1...5.
, On/Off
Typical applications /
equipment
, users can
Dual duct FAU only
, users can
A6V12068497_en--_a
2021-04-16
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