Siemens G85139 operating instructions Safety Instructions

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Safety Instructions

Before installing and putting this equipment into operation, please read these safety instructions and warnings carefully and all the warning labels attached to the equipment. Make sure that the warning labels are kept in a legible condition and replace missing or damaged labels.

WARNING

This equipment contains dangerous voltages and controls dangerous rotating mechanical parts. Loss of life, severe personal injury or property damage can result if the instructions contained in this manual are not followed.

Only suitable qualified personnel should work on this equipment, and only after becoming familiar with all safety notices, installation, operation and maintenance procedures contained in this manual. The successful and safe operation of this equipment is dependent upon its proper handling, installation, operation and maintenance.

∙MICROMASTERS operate at high voltages.

∙Only permanently-wired input power connections are allowed. This equipment must be grounded (IEC 536 Class 1, NEC and other applicable standards).

∙If a Residual Current-operated protective Device (RCD) is to be used, it must be an RCD type B.

∙Machines with a three phase power supply, fitted with EMC filters, must not be connected to a supply via an ELCB (Earth Leakage Circuit-Breaker - see DIN VDE 0160, section 6.5).

∙The following terminals can carry dangerous voltages even if the inverter is inoperative:

-the power supply terminals L/L1, N/L2, L3.

-the motor terminals U, V, W.

∙Only qualified personnel may connect, start the system up and repair faults. These personnel must be thoroughly acquainted with all the warnings and operating procedures contained in this manual.

∙Certain parameter settings may cause the inverter to restart automatically after an input power failure.

∙This equipment must not be used as an ‘emergency stop’ mechanism(see EN 60204, 9.2.5.4)

∙If motor thermal protection is required, then an external PTC must be used. (Refer to Section 2.3.5.)

∙Lowering the fan tray on Frame Size C MICROMASTER exposes rotating parts. Power must be isolated prior to this operation.

CAUTION

∙Children and the general public must be prevented from accessing or approaching the equipment!

∙This equipment may only be used for the purpose specified by the manufacturer. Unauthorised modifications and the use of spare parts and accessories that are not sold or recommended by the manufacturer of the equipment can cause fires, electric shocks and injuries.

∙Keep these operating instructions within easy reach and give them to all users!

European Low Voltage Directive

The MICROMASTER product range complies with the requirements of the Low Voltage Directive 73/23/EEC as amended by Directive 98/68/EEC. The units are certified for compliance with the following standards:

EN 60146-1-1 Semiconductor converters - General requirements and line commutated converters

EN 60204-1 Safety of machinery - Electrical equipment of machines

European Machinery Directive

The MICROMASTER inverter series does not fall under the scope of the Machinery Directive. However, the products have been fully evaluated for compliance with the essential Health & Safety requirements of the directive when used in a typical machine application. A Declaration of Incorporation is available on request.

European EMC Directive

When installed according to the recommendations described in this manual, the MICROMASTER fulfills all requirements of the EMC Directive as defined by the EMC Product Standard for Power Drive Systems EN61800-3.

UL and CUL listed.

ISO 9001

Siemens plc operates a quality management system which complies with the requirements of ISO 9001.

G85139-H1750-U049-B

© Siemens plc 1997

26/09/97

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Contents Micromaster Safety Instructions Overview Installation Wiring Guidelines to Minimise the Effects of EMIExample of an RFI Suppression Filter Installation Hazard Mechanical InstallationIdeal Installation Frame Sizes All measurements in mm MMxxx MMxxx/2 ModelMMxxx/3 500 141 160 175 184 149 172 174 138 215 185 195 204 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 ControlsGeneral Initial TestingBasic Operation 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 Closed Loop Control Hardware SetupParameter Settings General DescriptionSystem Parameters Operating display P000Function Range Description / NotesP009 ∙ P004 ∙P005 ∙ P006 P007 FunctionP016 ∙ P011P012 ∙ P013 ∙ P014 ∙ P015 ∙ P017 ∙ P018 ∙P027 ∙ P028 ∙ P029 ∙ P031 ∙ P032 ∙ P022 ∙P023 ∙ P024 ∙ See P014P050 = P050 = 6 or P041 ∙ P042 ∙ P043 ∙ P044 ∙ P045P046 ∙ P047 ∙ P048 ∙ P050 P053 P051P052 P056P063 P061P062 P064P074 ∙ P076 ∙ P066P073 ∙ P079 ∙ P081 P082 P083 P084 P085 P089 ∙ P091 ∙ Inverter output terminals with power offP077 P113 P111P112 P123 P121P122 P124P944 P947 P958 P963 P967 P968 P970 P971 ∙ Eeprom storage controlF151 F153 Fault CodesFault Code CauseSpecifications 16-8BB40 21-0BC40Please contact your local Options / AccessoriesAppropriate manner see .1 Siemens sales office forApplication Example Setup procedure for a simple applicationSupplementary Information USS Status CodesEMC Phenomenon Electro-Magnetic Compatibility EMCClass 1 General Industrial StandardStandard Level Class 2 Filtered IndustrialIEC 1000-2-4 ENV 50 EMC Class Environmental AspectsModel No Filter Class Filter Part NoP910 P918 P922 P923 P927 P928 P930 P931 P944 User’s Parameter SettingsP702 P880 P947 P958 P963 P967 P968 P970 P971Bestell-Nr SE9286-4AA86
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