Siemens 125-3208 operating instructions Number of Restart Attempts, Time to First Restart

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Startup Procedures

Parameter	Description			Action	Setting/
Parameter	Description			Action	Default
					Default

P1211	Number of Restart Attempts	1.	Press	to enter the SED2	Minimum = 0
		1.	Press	to enter the SED2	Default = 3
			parameter mode and to display		Default = 3
	Specifies the number of times		parameter mode and to display		Maximum = 10
	SED2 will attempt to restart after		r0000.
	supply power brownout or fault, if				Suggested =
	P1210 automatic restart is	2.	Press	to advance to	10
	activated.	2.	Press	to advance to
	activated.		parameter P1211.
			parameter P1211.
		3.	Press	to access the
			parameter values level.
		4.	Press	to advance to
			desired value.
		5.	Press	to confirm and save
			the setting.

P1212	Time to First Restart	1.	Press	to enter the SED2	Minimum = 0
		1.	Press	to enter the SED2	Default = 3
			parameter mode and to display		Default = 3
	Selects the time (seconds)		parameter mode and to display		Maximum = 10
	before the SED2 is restarted for		r0000.
	before the SED2 is restarted for
	the first time if P1210 automatic				Suggested =
	restart is activated.	2.	Press	to advance to	10
		2.	Press	to advance to
			parameter P1212.
		3.	Press	to access the
			parameter values level.
		4.	Press	to advance to
			desired value.
		5.	Press	to confirm and save
			the setting.

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Contents SED2 VFD Electronic Bypass Options Page SED2 VFD Electronic Bypass Option Operating Instructions Page Service Statement Page Table of Contents Technical Specifications Troubleshooting Application Feature SetupManual Notations How to Use this ManualNotation Symbol Meaning Manual OrganizationReference Documents Where To Send CommentsSafety Instructions General Description Electronic Bypass Option OverviewFuses optional Controller Board Inputs and Outputs Controller BoardKeypad Functions ContactorsDescription Pushbutton/IndicatorOutput relay on the Controller board Pushbutton/Indicator DescriptionEnvironmental Conditions Installation InstructionsMechanical Installation Dimensions and WeightsMounting Bypass Dimensions in Inches CentimetersFrame Sizes D and E Conduit Locations Viewed from Bottom Electrical Installation Bypass Power Circuit Routing of Power and Control Wiring For Frame Sizes a and B Disconnect Overload Ground Lug Switch Disconnect Overload Ground Lug Wire Max Power-On Startup ProceduresSafety Precautions Installation InspectionDIP Switch Settings for E-Bypass Features Switch Description PositionQuick Commissioning User Access Level Parameter Description Action Setting DefaultQuick Commissioning America Operation for Europe/NRated Motor Voltage Rated Motor Efficiency P0309 Rated Motor PowerRated Motor Current Rated Motor cosPhi P308, orRated Motor Speed Rated Motor FrequencyStart Command Selection of Command SourceMotor Overload Factor Selection of Frequency Speed Command SourceSetpoint Minimum Motor Frequency Ramp-up Time Maximum Motor FrequencyEnd Quick Commissioning Ramp-down timeR0000 Additional Parameter SettingsFlying Start Flying StartSearch Rate Flying Start Motor Current Flying StartAutomatic Restart Automatic RestartSED2 VFD Electronic Bypass Option Operating Instructions Time to First Restart Number of Restart AttemptsRestart Time Increment Vdc ControllerPulse Frequency Motor Data Identification Motor Data IdentificationMotor Data Identification P0970 Reset to Factory DefaultsParameter Setting Required SED2 Parameter SettingsDescription Application Feature SetupOverview Auto Bypass without InterlockExample SED2 Settings SettingsInterlock Application Feature Setup Wiring Example for Interlock Essential ServicesWiring Example for Essential Services Wiring Example for Interlock and Auto Bypass on VFD Fault Interlock and Auto Bypass on VFD FaultElectronic Bypass Specifications Technical SpecificationsSpecifications Description Drive Specifications DescriptionSED2 VFD Electronic Bypass Operating Instructons Drive Specifications DescriptionBasic Sanity Test Fault Codes TroubleshootingPower-on Initialization Failure Unit Fault Condition Basic Sanity Description Test Fault Code/FlashesFuses Override JumperFuse Replacement Information VFD0122R2 Troubleshooting Siemens Building Technologies, Inc