These Operating Instructions are valid for the 93XX controllers of the versions: Instead use a vector control EVF or contact Lenze. Lenze has designed the vector vector Combining power with high performance manuals for bus systems and our operating instructions. This documentation is valid for controller types vector control as from the frequency inverters of the 93XX vector control series and other Lenze drive.

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The correct setpoint source for every application — Via setpoint potentiometer on the control current on the control terminals — Via master reference voltage or master reference current on the control terminals — Via digital frequency input — Via the operating module — Via a communication module directly from a host system. The same cable cross-sections do not have to be used for the input and output.

For the RS interface there is an additional screw terminal for connecting through msnual the next frequency inverter.

When laying out cables, ensure adherence to national and local regulations. Amnual length of the motor cable determines whether the cable inductance is sufficient or if additional motor chokes are required: The maximum speed limit ensures stable operation at all times with static and dynamic loads.

Therefore, the drive can be put into operation directly after installation. The frequency inverter can only be protected using semiconductor fuses utilisation class gRL.

The brake resistor converts mechanical braking energy into heat.

Description A wide variety of topic-related and application-specific menus are sure to help you solve your drive task and find the parameters required manial it. The vector is a vector-controlled frequency inverter which is ideally equipped even for complex applications.


All connections can be accessed easily from outside the unit. Motor chokes reduce the voltage slop at the frequency inverter output and therefore the capacitive leakage currents.

It is added to the value of the brake resistance and has a considerable effect on the total resistance. This adapter is plugged into the PC parallel port. The system bus CAN enables the following functions: Unshielded m m Max.

Ex works according to the delivery method specified, excluding packaging. Feedback is required for applications, which require a high level of accuracy, wide setting ranges or holding torques at speed 0. The integrated flying restart circuit enables the machine to be restarted even if the shaft is still rotating.

Why not find out for yourself? Following mechanical installation, the master and slave are connected electrically parallel connection: U, V, W Output: The bars and corresponding screws are part of the scope of supply DC connection kit. 9030

Lenze vector frequency inverter … kW |

For this purpose, the setpoint potentiometer can be connected to the manuzl control terminals of the vector. This enables the vector mabual perform other open and closed-loop control functions in addition to the actual drive task in the same way as a PLC.

The cables have a connector on one end for connection to the vector. This enables, for example, the precise and speed synchronous control of multiple motor systems.

In order to help us to do this, please make sure you provide the following information: Master Lenze x x The frequency inverter has a heat sink fan which dissipates the heat outwards via the air lock.

Lenze EVF−xV User Manual | 46 pages | Also for: EVF−xV

This module is particularly useful for servicing applications. Observe the operating conditions of the motor chokes see page The components required for parallel connection DC connection kit are included in the scope of supply. LV [V] 20 Mr Setting range 1: Semiconductor fuses utilisation category gRL are required to protect the DC cables and the frequency inverter. Selection vector Air lock Type Type ref. We recommend the following fuses with appropriate cable cross-sections.


The DeviceNet fieldbus has been particularly successful in the American and Asian markets. Our product range includes frequency inverters, power converters, variable speed drives, rocker gears and speedtransforming gears, as well as brakes and clutches.

Lenze 9300 Vector Frequency Inverters

User-friendly A wide variety of topic-related and applicationspecific menus are sure to help you solve your drive task and find the parameters required for it. Our customers measure the quality of our mnual. Two LEDs are located on the communication module to indicate the communication status. LV 20 This enables for manuwl bus connections to be made between several Lenze inverters and automation components, with little cabling required.

Install the motor choke as close as possible to the frequency inverter.

Lenze Product information – vector Communication The frequency inverters communicate with a higherlevel host system via plug-on communication modules. The Keypad XT is also used for the purposes of status display and penze diagnostics. Simple dialogue boxes e. It is our responsibility to meet their requirements. Predefined basic configurations are available for complex applications. This prevents the frequency inverter from vectir a pulse inhibit in the event of an overvoltage, which would cause the drive to coast to standstill.

A scale and a rotary knob are also available.