ENG
The meaning of each status, OFF, ON, Standby and Clean, is summarised in the following table:
Unit OFF
Unit ON
Standby
Clean
Control
OFF
ON
OFF
OFF
Light
independent
independent
independent
independent
Probe alarms
enabled
enabled
enabled
enabled
Other alarms
disabled
enabled
enabled
disabled
User terminal
OFF
based on /t1
Stb
CLn
Change working set (par. DIo)
In this case, it is possible to choose between configuration 1 (digital input not active) and configuration 2
(digital input active). The changeover between sets occurs during the transition in status.
Important:
when changing sets, the default parameters for the chosen configuration are loaded, and
any settings made by the user will be overwritten.
Note:
use the configuration software to set the two default configurations. (see “Installation").
Code Description
Def Min Max UOM User
User
terminal
DIo
Assign working parameters set change digital input - see DIA
0
-1
5
-
S
NO
Door switch without stopping control (par. DIP)
Operating mode that allows the door to be opened without stopping control. In this case, when opening
the door, only the light will switch on. This operating mode can be configured by setting parameter DIP
with one of the digital inputs. Opening the door introduces a temperature alarm delay as described for
the door switch function (par. DIE).
Code Description
Def Min Max UOM User
User
terminal
DIP
Assign door switch without control stop digital input - see DIA 0
-1
5
-
S
NO
Start/stop defrost from digital input (par. DIr)
If configured in this new mode, a digital input can be used to start a defrost when closing and end the
defrost when opening (independently of par. d0).
If the defrost ends after the maximum time (par. dP1), alarm Ed1 is activated, if enabled (r3 = 1).
Code Description
Def Min Max UOM User
User
terminal
DIr
Assign defrost according to DI status digital input - see DIA
0
-1
5
-
S
NO
dP1
Maximum defrost duration
45
1 240 min
S
YES
r3
End defrost signal by timeout
0/1 = disabled/enabled
0
0
1
-
S
NO
5.1.3 Analogue outputs
In the MEDIUM version (see the paragraph "Models and accessories") MPXone features the following
analogue outputs: Y1, Y2, either 0-10 V or PWM, configurable by parameter. The analogue outputs set as
PWM can be used as a control signal to manage loads such as modulating evaporator fans or anti-sweat
heaters, and require connection to a solid state relay (SSR).
46
| 5. Functions
0300086EN rel. 1.0 – 04.09.2018
Содержание MPXone ACS00CB000010
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