Siemens G85139 operating instructions P947 P958 P963 P967 P968 P970, P971 ∙ Eeprom storage control

Models: G85139

P947

P958

P963

P967

P968

P970

Manuals / Siemens / Power Tools / Welding System

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5. SYSTEM PARAMETERS

Description / Notes

P971 ∙ EEPROM storage control	0 - 1
	[1]

Specific to PROFIBUS-DP. See PROFIBUS Handbook for further

details.

Access only possible with P099 = 1

0 = Changes to parameter settings (including P971) are lost when power is removed.

1 = Changes to parameter settings are retained during periods when power is removed.

WARNING: When using the serial link to update the parameter set held in EEPROM, care must be taken not to exceed the maximum number of write cycles to this EEPROM - this is approximately 50,000 write cycles. Exceeding this number of write cycles would result in corruption of the stored data and subsequent data loss. The number of read cycles are unlimited.

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Siemens G85139 operating instructions P947 P958 P963 P967 P968 P970, P971 ∙ Eeprom storage control

Contents

Micromaster Safety Instructions Overview Wiring Guidelines to Minimise the Effects of EMI InstallationExample of an RFI Suppression Filter Installation Mechanical Installation Ideal InstallationHazard MMxxx/3 500 MMxxx MMxxx/2 ModelFrame Sizes All measurements in mm 141 160 175 184 149 172 174 138 215 185 195 204 232Power and Motor Connections Frame Size a Electrical InstallationPower Connections Single PhasePower Connections Access Diagram Frame Size B Power and Motor Connections Frame Size BPower Connections Access Diagram Frame Size C Power and Motor Connections Frame Size CControl Connections Front Panel RS485 D-typeControl Terminal Block Motor Overload Protection Block DiagramFront Panel Controls Front Panel Controls & Basic OperationBasic Operation Initial TestingGeneral Refer to for a full description of each parameterBasic Operation 10 Step Guide Step /ActionButton Display Analogue Control Operating Modes 4.1 Digital ControlLocal and Remote Control Stopping the MotorIf the Motor Does Not Start Up Parameter Settings Hardware SetupClosed Loop Control General DescriptionSystem Parameters Function Range P000Operating display Description / NotesP005 ∙ P006 P007 P004 ∙P009 ∙ FunctionP012 ∙ P013 ∙ P014 ∙ P015 ∙ P011P016 ∙ P017 ∙ P018 ∙P023 ∙ P024 ∙ P022 ∙P027 ∙ P028 ∙ P029 ∙ P031 ∙ P032 ∙ See P014P041 ∙ P042 ∙ P043 ∙ P044 ∙ P045 P046 ∙ P047 ∙ P048 ∙ P050P050 = P050 = 6 or P052 P051P053 P056P062 P061P063 P064P066 P073 ∙P074 ∙ P076 ∙ Inverter output terminals with power off P077P079 ∙ P081 P082 P083 P084 P085 P089 ∙ P091 ∙ P111 P112P113 P122 P121P123 P124P944 P971 ∙ Eeprom storage control P947 P958 P963 P967 P968 P970Fault Code Fault CodesF151 F153 Cause16-8BB40 21-0BC40 SpecificationsAppropriate manner see .1 Options / AccessoriesPlease contact your local Siemens sales office forSupplementary Information Setup procedure for a simple applicationApplication Example USS Status CodesClass 1 General Industrial Electro-Magnetic Compatibility EMCEMC Phenomenon StandardClass 2 Filtered Industrial IEC 1000-2-4 ENV 50Standard Level Model No Environmental AspectsEMC Class Filter Class Filter Part NoP702 P880 User’s Parameter SettingsP910 P918 P922 P923 P927 P928 P930 P931 P944 P947 P958 P963 P967 P968 P970 P971Bestell-Nr SE9286-4AA86