ACC: Access Password
▶
[123]
Complete parameter menu
▶
[231]
Allows changing the measurement unit from °C to °F
▶
[99]
Reset factory parameters
▶
[55]
Field test
P02: Control differential normal setpoint (hysteresis):
It is the temperature difference between ON and OFF of the compressor output in NORMAL and
SUPER FREEZING MODES.
P03: Ambient temperature S1 indication (offset):
This parameter makes it possible to correct the temperature displayed by the S1 sensor.
P04 and P05: Minimum/Maximum setpoint allowed to the user:
These are the minimum and maximum temperatures set with password so that the user does not
exceed these limits when changing the temperature without an access password
P06: Instrument powering-on delay
It delays the process start to avoid several devices turning on at the same time.
Note:
During the delay, only the temperature will be shown in the display while all outputs will be
off.
P07: High ambient temperature alarm (S1)
Monitors Sensor 1 and displays the message (AH) when the temperature is above the value
configured in this parameter. It emits an audible alarm, if P41 is enabled. This parameter will be
disabled in the following situations:
▶ From the time the controller was powered up until the SetPoint is reached the first time.
▶ During defrost cycles
The differential for shutdown is fixed at 0.1°C in relation to the alarm temperature.
P08: Refrigeration time (defrost interval)
It is the running time of the compressor for refrigeration mode.
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USER
MANUAL
TEMPERATURE CONTROLLER
STORM
ST
201
7. DESCRIPTION OF THE PARAMETERS