Hussmann RDI-27 Installation & Operation Manual page 48

HACCP
This function will follow the appliance temperature and sound an
alarm if the set temperature limit is exceeded. The alarm will come
when the time delay has elapsed.
When the temperature exceeds the limit value it will continuously
be registered and the peak value will be saved until the later rea-
dout. Saved together with the value will be the time and duration
of the temperature exceeding.
Examples of temperature exceeding:
Exceeding during normal regulation
Exceeding in connection with power failure where the controller
can keep on registering the time performance.
Exceeding in connection with power failure when the controller
has lost its clock function and hence also its time performance.
AK-CC 210 Manual RS8EP502 © Danfoss
48
The readout of the various values in the HACCP function can take
place with a long push on the middle button.
The readouts are, as follows:
h01: The temperature
h02: Readout of the controller's status when temperature was
exceeded:
H1 = normal regulation.
H2 = power failure. Times are saved.
H3 = power failure. Times not saved.
h03: Time. Year
h04: Time. Month
h05: Time: Day
h06: Time. Hour
h07: Time. Minute
h08: Duration in hours
h09: Duration in minutes
h10: The registered peak temperature
(Setup of the function takes place just like the other setups. See
menu survey on the next page).
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