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Quick Reference of Parameters, Alarms and Faults

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MW500 | 27

Fault / Alarm Description Possible Causes

F0239

Proﬁbus DP

Interface Ofﬂine

It indicates interruption in

the communication between

the Proﬁbus DP network and

the inverter. The Proﬁbus DP

communication interface went into

ofﬂine status.

 Check if the network master is correctly conﬁgured

and operating properly.

 Check for short circuit or poor contact on the

communication cables.

 Check if the cables are not misconnected or inverted.

 Check if the termination resistors with the right value

were installed only at the end of the main bus.

 Check the network installation in general – cabling,

grounding.

F0240

Proﬁbus DP

Module Access

Fault

It indicates fault in the access to

the Proﬁbus DP communication

module data.

 Check if the Proﬁbus DP module is correctly ﬁtted.

 Hardware errors due to improper handling or

installation of the accessory, for instance, may cause

this fault. If possible, carry out tests by replacing the

communication accessory.

F0700

Remote HMI

Communication

Fault

No communication with remote

HMI, but there is no speed

command or reference for this

source.

 Check if the communication interface with the HMI is

properly conﬁgured in parameter P0312.

 HMI cable disconnected.

F0710

SoftPLC Oversize

The SoftPLC user program size

exceeds internal memory space.

 The user application logic is too large, more than 8 kB.

F0711

SoftPLC Program

Failure

There is some failure in the

SoftPLC user program.

 The SoftPLC user program is corrupted.

 There was a timeout in the SoftPLC scan.

TABLE OF SITUATIONS THE STATUS CONFIG

The CONFIG status is indicated by the HMI “CONF” status, as well as in parameters P0006 and P0680. Such status

indicates that the MW500 cannot enable the output PWM pulses because the inverter configuration is incorrect or

incomplete.

The table below shows the situations of CONFIG status, where the user can identify the origin condition through

parameter P0047.

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 78 79

Frequency Inverter 1
Convertidor de Frecuencia 1
Inversor de Frequência 1
MW500 V1.5X 1
Alarms and Faults 2
MW500 4
6 5
MW500 6
8 7
MW500 8
10 9
MW500 10
12 11
MW500 12
14 13
MW500 14
16 15
MW500 16
18 17
MW500 18
20 19
MW500 20
22 21
MW500 22
24 23
MW500 24
26 25
MW500 26
28 27
Situations for CONFIG status 27
Alarmas y Fallas 28
30 29
MW500 30
32 31
MW500 32
34 33
MW500 34
36 35
MW500 36
38 37
MW500 38
40 39
MW500 40
42 41
MW500 42
44 43
MW500 44
46 45
MW500 46
48 47
MW500 48
50 49
MW500 50
52 51
MW500 52
54 53
Alarmes e Falhas 54
56 55
Português 55
MW500 56
58 57
MW500 58
60 59
MW500 60
62 61
MW500 62
64 63
MW500 64
66 65
MW500 66
68 67
MW500 68
70 69
MW500 70
72 71
MW500 72
74 73
MW500 74
76 75
MW500 76
78 77
MW500 78
80 79

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