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8-16
Fault
display
Probable cause and remedy
Fault name and Meaning
(flashing)
Emergency stop (STP)
The Digital Operator stops
operating.
The STOP/RESET Key on the
Digital Operator is pressed
while the Inverter is operating
according to the forward or
reverse command through the
control circuit terminals.
Note
The Inverter stops
according to the method
set in n04.
The emergency stop alarm
signal is input as multi-function
input.
A multi-function input 1 to 7 set
to 20 or 22 has been used.
Note
The Inverter stops
according to the method
set in n005.
The Inverter decelerates
to a stop in deceleration
time 2 with n005 set to 0.
·
The parameter setting was incorrect.
®
Check that the n007 parameter
setting for STOP/RESET Key function
selection is correct.
·
An emergency stop alarm is input to a
multi-function input.
®
Remove the cause of the fault or
correct the input sequence.
FAn
(flashing)
Cooling fan fault (FAN)
The cooling fan has been
locked.
·
The cooling fan wiring has a fault.
®
Turn OFF the Inverter, dismount the
fan, and check and repair the wiring.
·
The cooling fan in not in good condition.
®
Check and remove the foreign
material or dust on the fan.
·
The cooling fan is beyond repair.
®
Replace the fan.
Maintenance Operations
Chapter 8
Summary of Contents for SYSDRIVE 3G3MV A2002
Page 1: ...USER S MANUAL SYSDRIVE 3G3MV Multi function Compact Inverter Cat No I527 E2 02...
Page 15: ...Chapter 1 Overview 1 1 Function 1 2 Nomenclature 1 3 New Features 1...
Page 24: ...Chapter 2 Design 2 1 Installation 2 2 Wiring 2...
Page 89: ...Chapter 4 Test Run 4 1 Procedure for Test Run 4 2 Operation Example 4...
Page 286: ...Chapter 9 Specifications 9 1 Inverter Specifications 9 2 Option Specifications 9...
Page 311: ...Chapter 10 List of Parameters 10...
Page 342: ...Chapter 11 Using the Inverter for a Motor 11...
Page 348: ...Appendix A Standard Models...