Baldor MN735 manual Display Parameter Description Range

Page 36

Table 4-1 Parameter Definitions Continued

Display

Parameter

Description

Range

Factory

 

 

 

 

Setting

 

NORMAL

HEAVY DUTY: the current limit is set to 150%

0=False

0

 

DUTY

motor current, inverse time delay is set to 30s

1=True

 

NORMAL DUTY: the current limit is set to 110% motor current, inverse time delay is set to 10s

When P11 is changed from FAN to LINEAR, P12 is set to 0 (Heavy Duty)

When P11 is changed from LINEAR to FAN, P12 is set to 1 (Normal Duty)

P12 can be changed independently

FIXED BOOST

OUTPUT VOLTS

 

 

0.00 to 25.00%

5.00%

 

100%

 

CONSTANT

 

 

 

INCREASED

POWER RANGE

 

 

 

TORQUE

 

 

 

 

 

FLUXING

NORMAL FLUXING

 

 

 

 

 

 

 

25%

INCREASING

 

 

 

 

0%

BOOST

FREQUENCY

 

 

 

f B

 

 

 

 

 

 

 

 

fB = BASE FREQUENCY

 

 

 

PASSWORD

A password may be set to prohibit

 

0000 E FFFF

0000

 

unauthorised adjustment of parameters. When

 

 

 

P99 is set to non-zero you will be required to

 

 

 

match this value before parameters can be

 

 

 

adjusted

 

 

 

 

Parameters P301 to P308 are visible in the PAR menu when Application 3 is selected in parameter P1

 

PRESET 0

Preset 0 is normally connected to Setpoint.

-100.00 to 100.00%

-

PRESET 1

A user-adjustable speed preset

 

-100.00 to 100.00%

20.00%

PRESET 2

A user-adjustable speed preset

 

-100.00 to 100.00%

50.00%

PRESET 3

A user-adjustable speed preset

 

-100.00 to 100.00%

100.00%

PRESET 4

A user-adjustable speed preset

 

-100.00 to 100.00%

-10.00%

PRESET 5

A user-adjustable speed preset

 

-100.00 to 100.00%

-20.00%

PRESET 6

A user-adjustable speed preset

 

-100.00 to 100.00%

-50.00%

PRESET 7

A user-adjustable speed preset

 

-100.00 to 100.00%

-100.00%

Parameters P401 to P404 are visible in the PAR menu when Application 4 is selected in parameter P1

 

R/L RAMP

The time taken to ramp the Raise/Lower output

0.0 to 600.0s

10.0s

TIME

from 0.00% to 100.00% of its value

 

 

R/L MAX

The maximum value for the ramp output

-100.0 to 100.0%

100.0%

VALUE

 

 

 

 

 

R/L MIN VALUE

The minimum value for the ramp output

-100.0 to 100.0%

0.0%

R/L RESET

The value the output is set to when Reset is

-100.00 to 100.00%

0.00%

VALUE

TRUE, when DIN4 (terminal 10) is 24V in

 

 

 

Application 4

 

 

 

 

MN735

Start–Up and Operation 4–7

Image 36
Contents Series 35D Inverter Control MN735Table of Contents Appendix a Appendix BPower and Motor Connections Section Quick StartRemote Mode Size 1 and 3 Terminal StripsPower Connection Descriptions Thermistor Connection to motor thermistorAnalog/Digital Signal Descriptions Terminal Signal Name Description RangeLimited Warranty Section General InformationProduct Notice Intended use Could result in damage to propertyOn next Precautions To prevent equipment damage, be certain that the input power Section Receiving & Installation Receiving & InspectionLocation and Mounting Watts Loss Ratings Catalog No Output Current Inverter SizesPower Conditioning Input Power ConditioningUngrounded Distribution System Impedance + Unshielded and Shielded Couplings Clamp TerminalWire Size AWG MM2Power Connection Descriptions Power and Ground Connections Size 2 Shown Resistance thresholds are Rising temperature trip resistance One control to PE Receiving & Installation MN735 External Brake Resistor Keypad Mode Keypad Connection DiagramStandard Run 3 Wire Mode Standard Run Connection DiagramSpeed 2 Wire Mode Related Parameters10 Epot Connection Diagram 11 Epot Connection Diagram PID 2 Wire Mode 12 PID Connection DiagramReceiving & Installation MN735 Section Start-Up and Operation Keypad DescriptionDiagnostics Menu DisplayDrive Status Indications shown on keypad Menu Level Reset to Factory Settings 2 button Reset Select Local or RemoteRemote to Local Password Protection Quick Application SelectionDisplay Parameter Description Range Factory Setting Parameter DefinitionsDisplay Parameter Description Range PI P Gain Analog Output Relay Invert =FALSE =TRUE Method for Setting-up the PI Gains Proportional Gain P501Integral P502 Power Dependent Parameters Inverter Size Factory Setting CurrentRoutine Maintenance Saving Your Application DataMaterial Recycle Disposal PackagingSection Troubleshooting Reset a TripTrips General Failures DC Link RippleSection Specifications & Product Data General SpecificationsControl Specifications Keypad DisplayAnalog Inputs Analog Outputs Digital InputsRelay Output Ratings CatalogDimensions Size 1 and 2 230VAC 1 Phase Size 3 230VAC 3 Phase460VAC 3 Phase Controls Size 2 and 3 460VAC Appendix a Dynamic BrakeTable A-1 External Brake Resistor Selection Wiring of Shielded Screened Cables Appendix B CE GuidelinesCE Declaration of Conformity EMC Conformity and CE MarkingEMC Wiring Technique CabinetEMC Installation Instructions Cable Screens GroundingInput Signal Cable Grounding Date 1/5/02 EC Declarations of Conformity Standard EMC DirectiveTion CE Guidelines MN735 Box Ft. Smith, AR 479 Fax 479  Baldor Electric Company MN735 02 C&J