Operation 6 operation, 1 minimum connections, 2 ethernet connection – Lenze E94P PositionServo with MVOB User Manual

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Operation

6 Operation

This section offers guidance on configuring the PositionServo drive for operations in torque, velocity or
position modes without requiring a user program. To use advanced programming features of PositionServo
please perform all steps below and then refer to the PositionServo Programming Manual for details on how
to write motion programs.

6.1

Minimum Connections

For the most basic operation, connect the PositionServo to mains (line) power at terminal P1, the servomotor
power at P7 and the motor feedback as appropriate.

DANGER!
Hazard of electrical shock! Circuit potentials are up to 480 VAC above earth ground. Avoid direct
contact with the printed circuit board or with circuit elements to prevent the risk of serious injury or
fatality. Disconnect incoming power and wait at least 60 seconds before servicing drive. Capacitors
retain charge after power is removed.

As a minimum these connections must be made:

• Connect an Ethernet crossover cable between PositionServo’s P2 and your PC’s Ethernet port. A

straight patch cable can be used if using a hub or switch.

• Connect mains power to terminal P1. Mains power must be as defined on the drive’s data label

(Refer to label in ‘About These Instructions’ section).

• When connecting to an encoder-based drive, take the encoder feedback cable and connect it to

the15 pin D-sub connector located at P4. When connecting to a resolver-based drive, take the
resolver feedback cable and connect it to the 9 pin D-sub connector located at P4.

• Connect motor windings U, V, W (a.k.a. R, S, T) to terminal P7 as shown in section 4.1.1. Make

sure the motor cable shield is connected as in section 3.2.

• Provide an Enable switch according to Section 6.6.
• Perform drive configuration as described in the next section.

NOTE
To run MotionView OnBoard on a Mac OS, run the PC emulation tool first

.

NOTE
The recommended screen setting size for the PC is 1680 x 1050.

6.2

Ethernet Connection

Configuration, Programming and diagnostics of the PositionServo drive are typically performed over the
standard 10/100 Mbps Ethernet communication port using the ‘MotionView OnBoard’ software contained
within the drive itself.
To access the MotionView OnBoard software and configure the drive the PositionServo drive and PC must
be configured to operate on the same Ethernet network. The IP addresses of the PositionServo drive, the
PC, or both drive and PC may be required to be configured to enable Ethernet communications between
the two devices.

NOTE
Any changes made to the Ethernet communication settings on the PositionServo do not take effect
until the drive is powered off and powered on again. Until this time the drive will continue to use its
previous settings.

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