Vacon 100 HVAC, Руководство по применению

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Table 61: Fault codes
Fault
code
Fault ID Fault name Possible cause How to correct the fault
50 1050 AI low fault 1 or more of the available
analogue input signals is
below 50% of the minimum
signal range. A control cable
is defective or loose. A mal-
function in a signal source.
Replace the defective parts.
Do a check of the analogue input
circuit.
Make sure that parameter AI1 Sig-
nal Range is set correctly.
51 1051 External fault The digital input signal that
is set with parameter
P3.5.1.7 or P3.5.1.8 was
activated.
52 1052 Keypad communica-
tion fault
The connection between the
control panel and the drive
is defective.
Do a check of the control panel
connection and the control panel
cable. 1352
53 1053 Fieldbus communica-
tion fault
The data connection
between the fieldbus master
and the fieldbus board is
defective.
Do a check of the installation and
fieldbus master.
54 1354 Slot A fault A defective option board or
slot
Do a check of the board and the
slot.
1454 Slot B fault
1654 Slot D fault
1754 Slot E fault
65 1065 PC communication
fault
The data connection
between the PC and the
drive is defective
66 1066 Thermistor fault The motor temperature
increased.
Do a check of the motor cooling
and the load.
Do a check of the thermistor con-
nection. If the thermistor input is
not used, you have to short-circuit
it.
69 1310 Fieldbus mapping
error
The ID number that is used
to map the values to Field-
bus Process Data Out is not
valid.
Do a check of the parameters in
the Fieldbus Data Mapping menu.
1311 It is not possible to convert 1
or more values for Fieldbus
Process Data Out.
The type of the value is undefined.
Do a check of the parameters in
the Fieldbus Data Mapping menu.
1312 There is an overflow when
the values for Fieldbus
Process Data Out (16-bit)
are mapped and converted.
VACON · 198 FAULT TRACING
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