ALARMS
DAMAGED
Typical problems: open or shorted sensor, wrong sensor type or wrong
PROBES
connection.
Regulation probe does not work. The heat regulation is suspended, the cold
Probe 1 damaged
regulation is by compressor times.
Humidity probe does not work, humidification and dehumidification regulation
Probe 2 damaged
suspended. Due to saturation, the regulator applies a time "AH7" before
generating the alarm.
3rd probe not working. Defrost completion with probe Pr3=5 is done only by
time control, while with condenser function the condenser fans regulate in
Probe 3 damaged
parallel with the compressor, with auxiliary function the auxiliary relay turns
off.
TEMPERATURE
They are activated only in the final phase of parking:
ALARM
Through the configurable threshold "A1". With "A2" the type of alarm is selected:
Min TEMP.
0=disabled, 1=relative to the SET and 3=absolute.
Through threshold "A4" configurable. With "A5" the type of alarm is selected:
Max TEMP.
0=disabled, 1=relative to the SET and 3=absolute.
At power-up with an "A6" time in minutes.
Delays Alarm
NORMAL FUNCTION with "A7" delay in minutes.
FROM DEFROST TERMINATION with "A8" delay.
TEMPERATURE
FROM DOOR CLOSURE with "A9" delay.
They are activated only in the final phase of drying:
MINIMUM rh through parameter AH1 relative to SET2.
HUMIDITY ALARM
MAXIMUM rh through parameter AH4 relative to SET2.
They can be delayed with AH7 time in minutes during normal operation and at
power up with a common "A6" time in minutes.
With the clock active, the A10 time is recorded and shown on the display if it
"PF" LACK
exceeds the duration of the delay.
VOLTAGE ALERT"
Through input "ic1"=7, 8, 9 generates alarm that can be delayed with "i2" in
OPEN DOOR
minutes. With "i2=-1" the alarm is disabled.
ALARM
Signaled by digital input "ic1=2" with polarity "iP1=0" it is active on closed
ALARMA
contact or with "iP1=1" it is active on open contact. The alarm does not intervene
"MULTIFUNCIÓN"
in the regulation, it can be delayed by time i5 in minutes.
Signaled by digital input "IC1=5" with polarity "iP1=0" it is active in closed
contact, or with "iP1=1" it is active in open contact.
"MULTIFUNCTIO"
With this scenario the machine hangs, and boots if the problem goes away. The
regulator counts from the beginning the number of events i8 at time i7. If i8=0
ALARM
the reset is always automatic, if i8=1 the reset is always manual. The duration of
this alarm is equal to time i7 (not added to count i8).
Signaled by digital input "i3=1", with polarity IP3=0 active with closed contact or
active with open contact if = 1. With each alarm the machine is blocked, and starts
PRESSURE
if the problem disappears. The regulator counts from the beginning the number
SWITCH ALARM
of events i8 at time i6. If i8=0 the reset is always automatic, if i8=1 the reset is
always manual. The duration of an alarm is equal to i6 (not added to the count).
With condenser probe enabled "Pr3=1" and through threshold C6, the overheated
COND
condenser alarm signal is determined.
OVERHEATED
ALARM
With condenser probe enabled "Pr3=1" and through threshold "C7" with delay
COMPRESSOR
"C8" the compressor lockout due to overheated condenser is determined.
BLOCKED ALARM
RESET: turn the power off and on to reset the regulation, making sure that
DUE TO HIGH
by turning the key off and on, the alarm is reset but the cycle ends.
CONDENSATION
DESCRIPTION
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