Siemens G85139 operating instructions System Parameters

Page 20

English

5. SYSTEM PARAMETERS

5. SYSTEM PARAMETERS

Parameters can be changed and set using the membrane-type buttons to adjust the desired properties of the inverter, such as ramp times, minimum and maximum frequencies etc. The parameter numbers selected and the setting of the parameter values are indicated in the four digit LED display.

Note: If you press the Δ or ∇ button momentarily, the values change step by step. If you keep the buttons pressed for a longer time, the values scroll through rapidly.

Access to parameters is determined by the value set in P009. Check that the key parameters necessary for your application have been programmed.

Note: In the following parameter table:

‘∙’ Indicates parameters that can be changed during operation.

‘’ Indicates that the value of this factory setting depends on the rating of the inverter.

To increase the resolution to 0.01 when changing frequency parameters, instead of pressing P momentarily to return to the parameter display, keep the button pressed until the display changes to ‘- -.n0’ (n = the current tenths value, e.g. if the parameter value = ‘055.8’ then n = 8). PressΔ or ∇ to change the value (all values between .00 and .99 are valid) and then press P twice to return to the parameter display.

If parameters are changed accidentally, all parameters can be reset to their default values by setting parameter P944 to 1 and then pressing P.

G85139-H1750-U049-B	© Siemens plc 1997
26/09/97	20
	20

Image 20

Contents Micromaster Safety Instructions Overview Installation Wiring Guidelines to Minimise the Effects of EMIExample of an RFI Suppression Filter Installation Hazard Mechanical InstallationIdeal Installation MMxxx MMxxx/2 Model MMxxx/3 500Frame Sizes All measurements in mm 141 160 175 184 149 172 174 138 215 185 195 204 232Electrical Installation Power and Motor Connections Frame Size aSingle Phase Power ConnectionsPower and Motor Connections Frame Size B Power Connections Access Diagram Frame Size BPower and Motor Connections Frame Size C Power Connections Access Diagram Frame Size CControl Terminal Block Control ConnectionsFront Panel RS485 D-type Block Diagram Motor Overload ProtectionFront Panel Controls & Basic Operation Front Panel ControlsInitial Testing Basic OperationGeneral Refer to for a full description of each parameterButton Display Basic Operation 10 Step GuideStep /Action Operating Modes 4.1 Digital Control Analogue ControlIf the Motor Does Not Start Up Local and Remote ControlStopping the Motor Hardware Setup Parameter SettingsClosed Loop Control General DescriptionSystem Parameters P000 Function RangeOperating display Description / NotesP004 ∙ P005 ∙ P006 P007P009 ∙ FunctionP011 P012 ∙ P013 ∙ P014 ∙ P015 ∙P016 ∙ P017 ∙ P018 ∙P022 ∙ P023 ∙ P024 ∙P027 ∙ P028 ∙ P029 ∙ P031 ∙ P032 ∙ See P014P050 = P050 = 6 or P041 ∙ P042 ∙ P043 ∙ P044 ∙ P045P046 ∙ P047 ∙ P048 ∙ P050 P051 P052P053 P056P061 P062P063 P064P074 ∙ P076 ∙ P066P073 ∙ P079 ∙ P081 P082 P083 P084 P085 P089 ∙ P091 ∙ Inverter output terminals with power offP077 P113 P111P112 P121 P122P123 P124P944 P947 P958 P963 P967 P968 P970 P971 ∙ Eeprom storage controlFault Codes Fault CodeF151 F153 CauseSpecifications 16-8BB40 21-0BC40Options / Accessories Appropriate manner see .1Please contact your local Siemens sales office forSetup procedure for a simple application Supplementary InformationApplication Example USS Status CodesElectro-Magnetic Compatibility EMC Class 1 General IndustrialEMC Phenomenon StandardStandard Level Class 2 Filtered IndustrialIEC 1000-2-4 ENV 50 Environmental Aspects Model NoEMC Class Filter Class Filter Part NoUser’s Parameter Settings P702 P880P910 P918 P922 P923 P927 P928 P930 P931 P944 P947 P958 P963 P967 P968 P970 P971Bestell-Nr SE9286-4AA86