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Simplebox / controlbox display, Parameterbox display, 2 messages – NORD Drivesystems BU0540 User Manual

Page 51: Fault messages, Messages, 6 operating status messages

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6 Operating status messages

BU 0540 GB-1013

51

SimpleBox / ControlBox display

The SimpleBox or ControlBox displays an error with its number and the prefix "E". In addition, the
current fault can be displayed in array element [-01] of parameter (P700). The last error messages are
stored in parameter P701. Further information on inverter status at the time that the error occurs can
be found in parameters P702 to P706 / P799.

If the cause of the error is no longer present, the error display in the SimpleBox/ControlBox flashes
and the error can be acknowledged with the Enter key.

In contrast, warning messages are prefixed with "C" ("Cxxx") and cannot be acknowledged. They
disappear automatically when the reason for them is no longer present or the frequency inverter has
switched to the "Error" state. Display of the message is suppressed if the warning appears during
parameterisation.

The present warning message can be displayed in detail at any time in array element [-02] of
parameter (P700).

The reason for an existing disabled switch on cannot be displayed with the SimpleBox or the
ControlBox.

Pos : 395 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ 6./ 6. /7.1 - Paramet erBox - Anzeige [ SK 135E ... SK 5xxE] @ 3\ mod_1361801566355_388.doc x @ 59779 @ 5 @ 1

ParameterBox display

The ParameterBox displays the messages in plain text.

Pos : 396 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ 6./ 6. /7.2 Mel dungen @ 3\ mod_1361803071259_388.doc x @ 59851 @ 2 @ 1

6.2 Messages

Pos : 397 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ 6./ 6. /7.2 - Stör meldung en (Tabell enübersc hrift) @ 3\ mod_1361803456862_388. doc x @ 59874 @ 5 @ 1

Fault messages

Display in the

SimpleBox / ControlBox

Fault

Text in the ParameterBox

Cause

Remedy

Group

Details in
P700[-01] /
P701

Pos : 398 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ St örmel dungen/F ehl er E001 [ SK 180E/ SK 2xxE/Fehler E001 [SK 180E/SK 2xxE/ SK 5xxE] @ 2\ mod_1347452921592_388. doc x @ 46427 @ @ 1

E001

1.0

Overtemp.

Inverter

"Inverter overtemperature"

(inverter heat sink)

Inverter temperature monitoring

measurements are outside of the permissible temperature
range, i.e. the error is triggered if the permissible lower limit
is undershot or the permissible upper temperature limit is
exceeded.

Depending on the cause: Reduce or increase the
ambient temperature

Check the FI fan / control cabinet ventilation

Check the FI for dirt

1.1

Overtemp. FI internal

"Internal FI overtemperature"

(interior of FI)

Pos : 399 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ St örmel dungen/F ehl er E002 [ SK 5xxE] @ 2\ mod_1361453529705_388. doc x @ 58627 @ @ 1

E002

2.0

Overtemp. Motor PTC

"Overtemperature motor
thermistor "

Up to SK 535E, up to size 4:

Only if digital input 5 is
parameterised to function "13"

Motor temperature sensor (PTC) has triggered

Reduce motor load

Increase motor speed

Use external motor fan

2.1

Overtemp. Motor I²t

"Motor overtemperature I²t"

Only if I

2

t motor (P535) is

programmed.

I

2

t motor has triggered (calculated overtemperature of

motor)

Reduce motor load

Increase motor speed

Pos : 400 /Anleit ungen/6. / 7. Mel dungen z um Betriebsz ust and [BU 0500 / BU 0200]/ St örmel dungen/F ehl er E003 [ SK 180E/ SK 2xxE/Fehler E003 [SK 180E/SK 2xxE/ SK 5xxE] @ 2\ mod_1347453304788_388. doc x @ 46476 @ @ 1