Mitsubishi Electronics FR-A500L instruction manual 173

Page 31

PARAMETERS

Func-

Parameter

 

 

 

Minimum

 

Refer To

Name

Setting Range

Setting

Factory Setting

Page:

tion

Number

 

 

 

Increments

 

<Note9>

 

 

 

 

 

 

Current detection

150

Output current detection level

0 to 200%

0.1%

150%

120

 

 

 

 

 

 

 

151

Output current detection period

0 to 10 sec

0.1 sec

0

120

 

 

 

 

 

 

 

 

 

152

Zero current detection level

0 to 200%

0.1%

5.0%

121

 

 

 

 

 

 

 

 

153

Zero current detection period

0 to 1 sec

0.01 sec

0.5 sec

121

 

 

 

 

 

 

 

 

 

154

Voltage reduction

selection during stall

0, 1

1

1

121

functions

prevention operation

 

 

 

 

 

155

RT activated condition

0, 10

1

0

122

 

 

*156

Stall prevention operation selection

0 to 31 (Odd), 100

1

0

122

Sub

157

OL signal waiting time

0 to 25 sec, 9999

0.1 sec

0

124

158

AM terminal function selection

1 to 3, 5 to 14,

1

1

124

 

 

17, 18, 21

 

 

 

 

 

 

 

Additional function

160

User group read selection

0, 1, 10, 11

1

0

125

 

 

 

 

 

 

 

 

 

restartAutomaticafter instantaneouspower failure

162

Automatic restart

after instantaneous

0, 1, 2

1

0

125

power failure selection

 

 

 

 

 

163

First cushion time for restart

0 to 20 sec

0.1 sec

0 sec

125

 

 

 

 

 

 

 

 

 

164

First cushion voltage for restart

0 to 100%

0.1%

0%

125

 

 

 

 

 

 

 

 

*165

Restart stall prevention operation level

0 to 150%

0.1%

150%

125

 

 

 

 

 

 

 

Initial monitor

170

Watt-hour meter clear

0



0

126

 

 

 

 

 

 

171

Actual operation hour meter clear

0



0

126

 

 

 

 

 

 

 

 

functions

173

User group 1 registration

0 to 999

1

0

125

 

 

 

 

 

 

 

 

 

174

User group 1 deletion

0 to 999, 9999

1

0

125

 

 

 

 

 

 

 

User

175

User group 2 registration

0 to 999

1

0

125

 

 

 

 

 

 

176

User group 2 deletion

0 to 999, 9999

1

0

125

 

180

RL terminal function selection

0 to 99, 9999

1

0

126

functions

181

RM terminal function selection

0 to 99, 9999

1

1

126

182

RH terminal function selection

0 to 99, 9999

1

2

126

 

 

183

RT terminal function selection

0 to 99, 9999

1

3

126

assignment

184

AU terminal function selection

0 to 99, 9999

1

4

126

*185

JOG terminal function selection

Already Assigned

 

 

126

 

 

 

 

186

CS terminal function selection

0 to 99, 9999

1

6

126

 

190

RUN terminal function selection

0 to 199, 9999

1

0

128

Terminal

191

SU terminal function selection

0 to 199, 9999

1

1

128

192

IPF terminal function selection

0 to 199, 9999

1

2

128

 

 

193

OL terminal function selection

0 to 199, 9999

1

3

128

 

194

FU terminal function selection

0 to 199, 9999

1

4

128

 

195

A, B, C terminal function selection

0 to 199, 9999

1

99

128

Additional function

199

User's initial value setting

0 to 999, 9999

1

0

130

 

 

 

 

 

 

 

 

 

Pr.185 : This terminal is already assigned in Factory. User can not use.

21

Image 31
Contents FR-A500L This section is specifically about safety matters Fire Prevention Electric Shock PreventionInjury Prevention Trial run Transportation and installationWiring Additional instructionsDisposing of the inverter Maintenance, inspection and parts replacementOperation Emergency stopContents Chapter Outline Pre-Operation Information Precautions for operationInstallation WiringName Description Basic ConfigurationBasic configuration NFB ELBChapter Instructions for installation InstallationAt 5cm 1.97 inch Terminal connection diagram WiringTerminal Name Description Symbol Terminal Name DescriptionDescription of main circuit terminals Description of control circuit terminalsRUN ,B,CIPF Wiring instructions Wiring of the main circuit800 2300 Terminal block layoutP1, P, N Connection procedure Connection of the power supply and motorNA version(OR Version) Wiring of the control circuitChanging the control logic RUN DC24V How to use terminals STOP, CS and PC For RS-485 communication Connection to the PU connectorDesign information Chapter Operation Chapter Parameters Parameters Parameter ListDU/PU main display data selection F4 fourth frequency voltage 173 201 Can be accessed when Pr = Protective Functions Unit Name Description Errors AlarmsError alarm definitions Operation ParameterOPT OHTOLT STPMB7 CTECharge Alarm Main circuit error E,15 detailsName Details Correspondences between digital and actual characters To know the operating status at the occurrence of alarmOperation Panel Alarm code outputResetting the inverter Alarm Code Alarm Output across B-C FR-DU04Checking the operation panel display at alarm stop TroubleshootingOperation Panel Check Point Remedy Display Check Point Remedy Motor rotates in opposite direction Faults and check pointsSpeed greatly differs from the setting Motor remains stoppedSpeed does not increase Operation mode is not changed properlyPower lamp is not lit Motor current is largePeriodic inspection Precautions for Maintenance and InspectionPrecautions for maintenance and inspection Check itemsDielectric strength test Insulation resistance test using meggerDescription Method Criterion Instrument Daily Daily and Periodic InspectionChecking method PreparationModule device numbers and terminals to be checked Relays Replacement of partsCooling fan Smoothing capacitorsMeasurement of voltages and currents Measurement of main circuit voltages, currents and power10VDC Measuring Point Measuring Instrument5VDC Chapter Specifications Model specifications Standard specificationCommon specifications FR-PU04 AlarmFR-A540L-450K, 375K Outline drawingsFR-A540L-540K~800K P5S RDB RDA SDB SDAAppendices Appendix AppendixFront Check the air flow direction Wiring between cooling fan and terminals is as followsEF-40ETB R G Converter EF-30ETB Control Inverter MT-BR5MT-BR5 TH1 TH2 PR PR E Resistor Temperature Abnormal SignalsShipment case example
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