22
742.114 | 14.50
EN
SET
SET
SET
SET
SET
ESC
33
2
8.4
"Automatic" mode
Functionality
Automatic
is the normal mode of operation and the system is automatically controlled.
The following actions are possible:
• Display status (status display): display the status of external components (tempera-
tures, switching states, run times).
• Display stored min./max. values (temperature sensors) or sum/difference values (op-
erating hours
1)
of the pumps and valves.
Summed values
(symbol
∑
): operating hours since initial commissioning. Summed
values cannot be reset.
Difference values
(symbol
Δ
): operating hours since the last reset to 0.
• Reset the stored min./max./difference values.
• Call up the settings menu.
1)
Summed switch-on times of the outputs
Содержание TR A502 TT
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