6SEUDAA1. –. –. – .. Instruction Manual for details. LC filter and sinusoidal .. General installation instructions. Availability of the. (n. di ordinazione 6SE . You will find the Operating Instructions on the Docu CD delivered with your inverter. If and Notes contained in these manuals. MICROMASTER kW – kW. Operating Instructions. Issue 12/ User Documentation. 6SEAWBP0.

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This connection is normally used to ground the motor. Use for intended purpose only The equipment may be used only for the application stated in the manual and only in conjunction with devices and components recommended and authorized by Siemens.

The connection of power, motor and control cables to the inverter must be carried out as shown in Fig. Increasing the level of braking energy which can be absorbed P and DIP switch on the pulse encoder module Time t [h] Fig. No equipment that could have a negative effect on the flow of cooling air should be 6se6440-2ud21-1aw1 in this area.

Make sure that the cooling vents in the inverter are positioned correctly to allow free movement of air. Unscrew the bolts in the iron brackets on the transport pallet and lift the inverter off the pallet. Once installation has been completed and the inverter connected, fasten the two retaining bolts for the front cover at the bottom side of the door.

To disengaged the release mechanism of the inverter, insert a screwdriver into the release mechanism. Apply a downward pressure and the lower rail latch will disengage. Pull the inverter from the rail. Please refer to the relevant Operating Instructions for the actual procedure.

There is danger of injury when the fan is running. This measure is important to ensure that air gaps and creep distances are observed. It allows easy and efficient connection of the necessary screening. When using an EMI filter, a power commutating choke is required.

The wire shields should be fastened to the metallic mounting surface as close as possible to the components. The drive unit may not be used as ‘Emergency switching-off device’ refer to EN9.

Safety measures and warnings must be always extremely carefully observed and fulfilled. As far as the ability to visualize the parameters is concerned, the group assignment of the individual parameters must be taken into account. Parameter P is used for the control refer to the Grouping.

Rated motor current Min: Yes Group Active QuickComm. P Ramp Generator P In addition to the main setpoint 1 positiona supplementary setpoint 2 position can be selected refer to Table Essentially the same as the binectors, the connector inputs are characterized by a “P” parameter e. Function of digital output 1 P P P Function By using indexing, several different settings can be saved for each parameter which can be activated by changing-over the data set i.

The following data sets apply: Act CtrlWd2 P r 0: Act CtrlWd1 P r 0: BOP and drive inverter. A BOP does not have a local memory. This means that it is not possible to save a parameter set on the BOP.


This results in a conflict if the AOP and the DriveMonitor are operated, alternating, at the same interface. When this key is pressed, the displayed value is increased. This means that the drive inverter is presently handling another higher-priority task.

Further, the following conditions must be fulfilled: If settings have to be made which go beyond the factory setting, then depending on the complexity of the application, when commissioning the drive system, the particular function description as well as the parameter list including function charts must be carefully taken into consideration. If a line supply failure interrupts commissioning, then inconsistencies can occur regarding the parameterization.

In this case, it is important that the commissioning is re-started possibly reset and establish the original factory settings refer to Section 3.

Refer to the parameter list for additional setting possibilities. If the ramp-down time is parameterized too low, then this can result in alarms A current limit valueA overvoltage limit value or the drive inverter being shutdown with fault F overcurrent or F overvoltage. After quick commissioning has been completed, P is re-displayed. NOTE After this, it is not permissible to disconnect the drive inverter from the line supply as P is not saved.

DriveMonitor offer, in conjunction with the drive inverter, parameter-orientated quick commissioning where the user is navigated through the menu tree mentioned above. A list of the parameters, which are calculated, depending on the setting of P, are included in the parameter list.

The motor parameters have been calculated and it is now possible to return to the additional parameterization in the Section “Adaptation to the application”. Vector control is being used. When starting the motor data identification routine, the rotor can move into a preferred position.

This is more significant for larger motors. If problems occur during the identification run, e. This selects the digital command source. This setting should be changed if a maximum frequency of higher than 50 Hz is required. For the DriveMonitor start-up program, “NC” not connected or “drive busy” is displayed. This means that it is possible to transfer the parameter set from drive inverter A to drive inverter B which, for identical applications e.

You can re-establish the initial state at any time by carrying-out a parameter reset to the factory setting. This undoes all of the parameter changes which were made since the drive inverter was supplied. This value is designated as “Def” in the parameter list. Frequently used states including the parameter number and bit are shown in the following Table refer to Table Depending on the ADC type or source, the appropriate connection must be made.

Using, as an example, the internal 10 V voltage source, a connection is shown as an example in the following diagram refer to Fig. When this function is used within a control loop, this smoothing has a negative impact on the control behavior and immunity to noise the dynamic performance deteriorates.

Siemens MICROMASTER Operating Instructions Manual (Page 10 of 78)

These interfaces are designated as follows in the following text: In this case, the relevant operating instructions should be used for the AOP and for the communication modules.

This will be shown in the following example using the fixed frequency P and digital input 1 refer to Fig. P, the BICO parameter is appropriately modified. In addition to the explicit parameterization P and Pthe JOG functionality is also enabled via parameter P or P implicit parameterization. This loop represents the difference between the material fed-in and that fed-out and therefore indicates the process quality.


Depending on external circumstances, the supplementary setpoint can be dynamically disconnected or switched-in to the summation point refer to Fig.

This functionality can be used to advantage, especially for discontinuous processes. This means that the suppression frequencies increase the availability of the driven load over the long term.

This is especially important for applications e. P or 0 Hz for the direction of rotation inhibit the setpoint speed for the control is obtained r In vector mode the maximum frequency it is limited to Hz r P “Holding brake release delay” refer to Fig.

Siemens MICROMASTER 440 Quick Start Manual Page 15

C Point 1 Point 2 Fig. DC braking refer to Section 3. The status is displayed using signal r bit The inverter pulses are inhibited after the braking time has expired. While DC braking, there is no other way of influencing the drive speed using an external control. When parameterizing and setting the drive system, then as far as possible, it should be tested using real loads!

DC-Comp parameter P Auto detect V switch-on levels either directly using the line supply voltage P or indirectly using the DC link voltage and r refer to the formula in Fig. The advantages of dynamic resistor braking include: The chopper of the braking module switches the resistor with a mark- space ratio corresponding to the regenerative power to be dissipated.

If an unsuitable braking resistor is used there is a danger of fire and that the associated drive inverter will be significantly damaged. However, when the line supply returns, motors can automatically start to run again without any operator intervention. If the operating range of the motors is entered in this status, this can result in death, severe injury or material damage.

If the operating range of the motors is entered when the drive is in this state, this can result in death, severe injury or material damage. DC link voltage limit r refer to Fig. Line supply voltage P or ramp-down time P too low The moment of inertia of the driven load is too high Remedy: When 6se6440-2ud2-1aa1 line supply returns, the energy feed is again from the mxnual side and the output frequency of the drive inverter returns to the selected setpoint along the ramp defined by the ramp-function generator.

In order to carry-out the residual distance calculation on 6se6440-2ur21-1aa1 load side, the mechanical arrangement of the axis gearbox ratio, linear or rotary axis must be appropriately parameterized refer to Fig. A Load torque monitoring: B Load torque monitoring: This avoids erroneous alarms which could be caused by brief transient states refer to Fig. F, F Function chart number: