Emerson Dixell XV300K Series Installing And Operating Instructions page 21

Master controller for ac fans
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PWM min
2
PWM max
18
FS PROBE
30,0
UNIT MEASUR. [IB]
bar
OFFSET 1
0.0
OFFSET 2
0.0
2° MODE
direct
PRIORITY IN.
Automat. In.
START CON.
closed
1592016130 XV300K EN MASTER r1.1 16.06.2015
(this parameter is displayed only if "IN.TYPE [IB]" is on pwm fv)
Minimum input frecuency used for the PWM fv input.
[IB]
Min. 2 kHz
kHz
Max. MaxPwm
Def. 2kHz
(this parameter is displayed only if "IN.TYPE [IB]" is on pwm fv)
[IB]
Maximum input frecuency used for the PWM fv input.
Min. PWMmin
kHz
Max. 20kHz
Def. 18kHz
Defines the full scale value provided by the probes.
[IB]
Min. 0 bar
Max. 1000 bar
bar
Def. 50 bar
Defines the measurement unit visualized in the state menu and in the
operating parameters. Bar (Def.) / Millibar / Pascal / kiloPascal
*
Caution: numbers won't be converted
Adjusting value of the temperature probe connected to input 1.
[IB]
Min. -5 °C
°C
Max. +5 °C
Def. 0 °C
[WITH S1 CARD]
[IB]
Adjusting value of the temperature probe connected to input 2.
Min. -5 °C
°C
Max. +5 °C
Def. 0 °C
[IB]
Defines the second operating cycle (it can be activated with I1 contact).
Direct: first cycle COOL , second cycle COOL;
] *
*]
Reverse(Def.): first cycle COOL, second cycle HEAT
]]]
[WITH S1 CARD]
Defines the pressure reference based on the following criteria:
Automatic in. (Def.): priority to the signal of the higher probe in the cooling
[
]
IB
cycle, of the lower probe in the heating cycle;
Minimum in.: priority to the lower signal of the two probes;
*
Maximum in.: priority to the higher signal of the two probes;
In.2: probe 2 (disables input 1);
In.1: probe 1 (disables input 2);
[IB]
Defines the operating logic of the start (I3) contact.
Closed (Def.): enables the adjuster (start) with the contact closed;
] *
Open: enables the adjuster (start) with the contact open
XV300K
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