Siemens 125-3208 operating instructions Application Feature Setup

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Application Feature Setup

2.Example assumes hardwired start is in auto. If other, modify P0732 as appropriate.

For proper Interlock operation, set the following SED2 parameters:

•P0700 in000 = 2

Digital input that is the start command in the auto mode (from the damper end switch)

•P0700 in001 = 2

Digital input that is the start command in the hand mode (from the damper end switch)

•P0701 in000 = 99 and P0701 in001 = 99 Initiate BiCo

•P0702 in000 = 3 and P0702 in001 = 3

•P0732 in000 = 722.0

Tells the drive through BiCo that instead of starting the drive in auto mode when the Remote Start input closes, it should close the SED2 Relay.

NOTE: If P1 is the start command in auto, change the following parameters:

P0003 = 4 (before changing this setting, note the current setting)

P3950 = 46

P0732 in000 = 2090.0

P0003 = Change back to previous setting (1, 2, or 3)

•P0732 in001 = 19.0

Tells the drive through BiCo that instead of starting the drive in hand mode when the green Start button is selected, it should close the SED2 Relay.

•P0704 in000 = 1 and P0704 in001 = 1

NOTE: For a complete description of BiCo, see the SED2 VFD Startup, Operation, and Maintenance Manual (125-3201).

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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 SetupNotation Symbol Meaning How to Use this ManualManual Organization Manual NotationsReference Documents Where To Send CommentsSafety Instructions Fuses optional Electronic Bypass Option OverviewGeneral Description Controller Board Inputs and Outputs Controller BoardKeypad Functions ContactorsDescription Pushbutton/IndicatorOutput relay on the Controller board Pushbutton/Indicator DescriptionMechanical Installation Installation InstructionsDimensions and Weights Environmental ConditionsMounting 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 Safety Precautions Startup ProceduresInstallation Inspection Power-OnDIP Switch Settings for E-Bypass Features Switch Description PositionQuick Commissioning Quick Commissioning Parameter Description Action Setting DefaultUser Access Level Rated Motor Voltage Operation for Europe/NAmerica Rated Motor Current Rated Motor PowerRated Motor cosPhi P308, or Rated Motor Efficiency P0309Rated Motor Speed Rated Motor FrequencyMotor Overload Factor Selection of Command SourceStart Command Setpoint Speed Command SourceSelection of Frequency Minimum Motor Frequency Ramp-up Time Maximum Motor FrequencyEnd Quick Commissioning Ramp-down timeFlying Start Additional Parameter SettingsFlying Start R0000Search 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 SettingsOverview Application Feature SetupAuto Bypass without Interlock DescriptionExample 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 FaultSpecifications Description Technical SpecificationsDrive Specifications Description Electronic Bypass SpecificationsSED2 VFD Electronic Bypass Operating Instructons Drive Specifications DescriptionPower-on Initialization Failure Unit Fault Condition TroubleshootingBasic Sanity Description Test Fault Code/Flashes Basic Sanity Test Fault CodesFuses Override JumperFuse Replacement Information VFD0122R2 Troubleshooting Siemens Building Technologies, Inc