This manual contains important instructions for the installation, configuration and use of the Profinet optional board for Power Electronics’ SD750 variable speed drives. TARGET AUDIENCE This manual is intended for qualified customers who will install, operate and maintain Power Electronics SD750 variable speed drives. Only trained electricians may install and commission the drives.
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First Edition. The equipment and technical documentation are periodically updated. Power Electronics reserves the right to modify all or part of the contents of this manual without previous notice. To consult the most updated information of this product, you may access our website www.power-electronics.com, where the latest version of this manual can be downloaded.
SD750 POWER ELECTRONICS TABLE OF CONTENTS ABOUT THIS MANUAL ..........................2 SAFETY SYMBOLS ............................. 5 SAFETY INSTRUCTIONS ..........................6 INTRODUCTION ............................. 7 TECHNICAL FEATURES ........................8 Profinet Board Specifications ....................... 8 LED Indicators ............................8 GSDML File ............................8 CONNECTION TO THE DRIVE ......................9 Connectors description and LED indicators ..................
POWER ELECTRONICS SD750 SAFETY SYMBOLS Always follow safety instructions to prevent accidents and potential hazards from occurring. In this manual, safety messages are classified as follows: Identifies potentially hazardous situations where dangerous voltage may be present, which if not avoided, could result in minor personal injury, serious injury or death.
For maintenance operations, follow the instructions from the Maintenance Manual. Power Electronics accepts no responsibility for any damages resulting from incorrect use of equipment. CAUTION Read carefully the Hardware and Installation Manual, the Maintenance Manual and all documentation related to the drive to guarantee its safe use and avoid the risk of personal injuries and damages to the equipment.
Thanks to this board, the SD750 drive can be controlled and monitored through the network, either by the user or through a PLC sequence program or any master device. Also, Profinet is easy to connect, allowing a faster installation and easier maintenance.
GSDML File The GSDML file contains information about the Profinet communication module installed in a drive. When you configure the Profinet network, the network configuration software requires the GSDML file. ** For downloading the file, please contact Power Electronics. TECHNICAL FEATURES...
The Profinet board can be connected directly, through the connector on its back side, to any of the three expansion connectors of the SD750 drive central control board. Once connected, it allows integrating the SD750 drive in an Profibus network.
When we state that the system operates correctly, it means that the communication between the expansion board, the network controller and the central SD750 microcontroller is correct. This does not mean, however, that the communication with the PLC is correct.
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POWER ELECTRONICS SD750 COLOR / FREQUENCY DESCRIPCIÓN Connected: The device has at least one established connection Green, steady (even to the Message Router). No connections: The device has no established connections Green, flashing but has obtained an IP address. Red / green, flashing Self-test: The device is performing its power up testing.
(from the PLC to the SD750) and reading variables (from the SD750 to the PLC). In both cases, the number of variables that can be selected is in power of 2, from 0 variables to 16. In other words, 0, 2, 4, 8, or 16 input variables can be configured and, in the same way, 0, 2, 4, 8 or 16 output variables.
NOTICE The status of connectors indicates the of communication status with the PLC master. In case the application does not require ring connection, the SD750 will have to be configured to ignore the fault of the unused connector. − Fault 60: connector 1 −...
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Note: For the correct operation of this object, user must configure the custom parameters in groups G21.4.2 and G21.4.3 of the SD750. Attributes of the object Custom Modbus make use of these parameters, so the user is capable of configuring them with the variables from the SD750 drive that are most relevant to him.
F110: Lost PNET c1 Failure in communication with the connector 1 of the Verify the board is connected correctly. comms Profinet board. Consult with Power Electronics. F111: Lost PNET c2 Failure in communication with the connector 2 of the comms Profinet board.
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SD750 POWER ELECTRONICS FAULTS AND WARNINGS LIST...
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24H TECHNICAL ASSISTANCE 365 DAYS A YEAR FIND YOUR NEAREST DELEGATION POWER-ELECTRONICS.COM/CONTACT/...
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