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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Kanual module is particularly useful for servicing applications. Motor chokes can also be used to reduce currents in motor bearings. Connecting the control signals The frequency inverter control electronics are located in the master. It comprises an air duct Figure 1which is assembled directly on the frequency inverter heat kenze, and an air lock cover Figure 2.
The Keypad XT is also used for the purposes of status display and error diagnostics. Components which support this protocol are available for various systems e. Simatic S5 in order to facilitate integration into a control system.
Lenze 9300 Vector Frequency Inverters
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 for it. Motor chokes are an alternative method of reducing shaft currents see page The vector is a vector-controlled frequency inverter which is ideally mmanual even for complex applications. The relevant drivers are installed automatically. You must ensure the correct mounting distance between the master and the slave 50 mm in order that the DC connecting bars manuaal be installed without problems.
A scale and a rotary knob are also available. When laying out cables, ensure adherence to national and local regulations.
LENZE Vector Frequency Inverters
An excellent drive response – even without the use of speed feedback – and previously unimaginable options for open and closed-loop control tasks are just some of the features which make this frequency inverter so impressive. The integrated flying restart circuit enables the machine to be restarted even if the shaft is still rotating.
Two LEDs are located on the communication module to indicate the communication status. 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.
For this purpose, the setpoint potentiometer can be connected to the analog control terminals of the vector.
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. Furthermore, the freely assignable function blocks mean that the vector can be integrated in machine, system and control concepts easily and without compromise. The same cable cross-sections do vectlr have to be used for the input and output. The optical fibre can be easily adapted through an optical fibre socket at the module.
Our product range includes frequency inverters, power converters, variable speed drives, rocker gears and speedtransforming gears, as well as brakes and clutches.
Lenze vector frequency inverter … kW |
The 900 XT can also be used on devices from the vector, servo and DrivePLC ranges, as well as on distributed motec motor inverters via diagnosis terminal. It’s a community-based project which helps to repair anything.
The components required for parallel connection 93300 connection kit are included in the scope of supply. This 93000, for example, the precise and speed synchronous control of multiple motor systems. The control signals are connected to the slave via polarised plug connections. Three LEDs are located on the communication module to indicate the communication status. In order to help us to do this, please make sure you provide the following information: Following mechanical installation, the master and slave are connected electrically parallel connection: In addition, our global service and distribution network provides local customer service as well as fast and comprehensive after sales service.
Company Street Order ref. A list of Lenze sales offices can be found on the last two pages or on the Internet www. Motor chokes reduce the voltage slop at the frequency inverter output and therefore the capacitive leakage currents.
Predefined basic configurations are available for complex applications. The cable has connectors on both ends for connection to two frequency inverters. Semiconductor fuses utilisation category gRL are required to protect the DC cables and the frequency inverter. This leads to a reduction in the frequency inverter load and parasitic currents and makes it possible to use a long motor cable.
LV [V] 20 The DeviceNet fieldbus has been particularly successful in the American and Asian markets.
For the host system we offer optical fibre adapters which can be plugged into the interface of the host computer. We recommend the following fuses with appropriate cable cross-sections.
The system bus CAN enables the following functions: Motor-side connection The motor-side parallel connection can only be made via an inductance at the outputs of the master and slave.