ZIEHL-ABEGG FXDM25 Operating Instructions Manual

Contents

The time and date must be set during start-up operation and when using the real-time clock. Thedevice calculates the weekday based on the date.In principle, the timer function acts like a digital switch input (timer “On” closed contact at invertingOFF). The same functions can be assigned to the timer switch as the digital inputs(“D1 ..D2)”.InformationThe clock module type Z-Module-RTC and the add-on module type Z-MODULE-B both need the slot|X13|. That means that only one of the two modules can be used!Function Description * Timer ON =(@ Timer Invert. = OFF)OFF No function (factory setting)Enable(1D)Enable (remote control) “ON” / “OFF” Device ONExternal error(2D)External fault alarm FailureLimit(3D)“Limit” ON / OFFInfluences control circuit 1 and control circuit 2 in operationwith two control circuitsLimit ONE1 / E2(4D)Switch over input “E1” / “E2” (for operation with one controlcircuit) Signal at E2Reset(10D)Complete re-start of the device ResetMax. Speed(11D)Setting Max. Speed “ON” / “OFF”Influences the respectively set value “1. Max. Speed” and “2.Max. Speed” in operation with two control circuits.Max. Speed ONMotorheating(12D)Motorheating ON / OFF Motorheating ONSwitch over directionof rotation(13D)Reverse direction of rotation “right-hand” / “left-hand” (only forfrequency inverter with 3 ~ output) Switch over direction ofrotationFreeze function14D“Freeze function” = maintain momentary modulation value Modulation is retainedOverride Time(21D)Do not use function for timer (only for digital input). -For mode speed controller 1.01 ...Setpoint1/2(5D)Switch over “Set Intern1” / “Set Intern2”“Setting External 1” must be at “OFF” Set Intern2Setpoint int./ext.(6D)Switch over “Intern” / “Extern” Set externFor modes as controller (from 2.01. )Setpoint1/2(5D)Switch over “Setpoint 1” / “Setpoint 2”for control circuit1 Setpoint2Setpoint int./ext.(6D)Switch over “Intern” / “Extern”Possible only for operation with one control circuit! Setpoint ExternalControl/Manual(7D)Switch over “automatic control” / “Speed manual”Possible only for operation with one control circuit! Manual modeHeating/Cooling(8D)Switch over control function (e.g. “heating” / “cooling”) Reversal standard1.Setp+Pband1/2(15D)for control circuit 1: Switch over Setpoint 1/2 and Pband 1/1When programming this function, “Setting” additionally liststhe parameter: “1.Pband2 for control circuit 1.”First control circuit Set-point 2 + Pband 2Only active in operation with a second control circuit!Operating Instructions Fcontrol – model series FXDM25/32AM ProgrammingL-BAL-E212-GB 1451 Index 003 Part.-No.95/123