Related Manuals for FIAMA EP43NET
Summary of Contents for FIAMA EP43NET
- Page 1 EP4-NET Hollow shaft display with fieldbus USER AND MAINTENANCE MANUAL EP43NET EP46NET ELECTRONIC HOLLOW SHAFT DISPLAY WITH FIELDBUS (Profinet, EthernetIP, EtherCAT, IO-Link) 08/09/22 EP4NET_1.2_ing.doc rev: 1.2 page: 1/13...
- Page 2 This manual has been designed by the Manufacturer to provide the necessary information regarding the EP43NET / EP46NET display to those who are authorized to carry out safely its installation, maintenance, removal and disposal. All the necessary information for the buyers and planners can be found in the Sales documentation.
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Page 3: Installation
The target value is communicated to the EP43NET / EP46NET via a serial interface with the PLC to allow a manual changeover by handwheel. The two LEDs indicate if the target value has been reached or not. - Page 4 EP4-NET Hollow shaft display with fieldbus Value to be displayed after one complete rotation of the hollow shaft: This parameter, together with the following one, defines the value which is displayed after one rotation of the hollow shaft. The allowable range is from 0,0001 to 99999. The decimal place is set after programming the last digit on the left: after pressing, the decimal place will blink and with it can be moved to the desired position.
- Page 5 EP4-NET Hollow shaft display with fieldbus Target Value Value shown on the first line of the display which indicates the position which must be reached by manual adjustment. Backlash compensation value If set different to zero, at each inversion of the rotation direction, the displayed value does not change until the shaft completes a rotation which is equal to or above the backlash compensation value.
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Page 6: Communication Protocol
EP4-NET Hollow shaft display with fieldbus Communication Protocol The following sections describe operation of the EP4_NET in all the available versions (Profinet, EthernetIP, EtherCAT, IO-Link). Please refer only to the section specific to the version in use. Profinet Communication Protocol TheEP4_NET implements the Profinet IRT protocol (conformity class C) for IO-Device units, Ethernet interface. - Page 7 EP4-NET Hollow shaft display with fieldbus Output (Master → Slave): 10 byte, 5 word Type Name Size (byte) Function Target position DINT Target position to be shown on the display ACYCLIC COMMUNICATION (record data) The EP4_NET device uses two groups of acyclic parameters which contain the 11 parameters used for configuration.
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Page 8: Cyclic Communication
EP4-NET Hollow shaft display with fieldbus Position Parameter set index: 4 This set contains exclusively the two useful positions of the device. It is possible to reset the positions or preset them to a desired value by using acyclic access. Parameter Parameter Type... - Page 9 EP4-NET Hollow shaft display with fieldbus Consuming data (Master → Slave): 4 byte, 1 dword Name Size (byte) Type Function Target position DINT Target position to be shown on the display ACYCLIC COMMUNICATION (record data) The EP4_NET device uses two groups of acyclic parameters which contain the 11 parameters used for configuration.
- Page 10 EP4-NET Hollow shaft display with fieldbus Position Instance: 4 The second group contains only the current position and the target position in order to allow both a reset and preset to a desired value using acyclic access. Parameter Parameter Type Range Access Function...
- Page 11 EP4-NET Hollow shaft display with fieldbus Connection diagram POWER SUPPLY CONNECTOR 24VDC M12x1 Male 4 pins A code DESCRIPTION 1-4 (*) +24VDC 2-3 (*) (*) the two pins are internally connected so it is sufficient to wire only one. PROFINET/ETHERNET CONNECTORS M12x1 Female 4 pins D code (2 ports) FUNCTION TX DATA +...
- Page 12 EP4-NET Hollow shaft display with fieldbus Overall dimensions EP43NET EP46NET F20/F25 08/09/22 EP4NET_1.2_ing.doc rev: 1.2 page: 12/13...
- Page 13 Tel. (+39) 0521.672.341 – Fax. (+39) 0521.672.537 – e-mail: info@fiama.it – www.fiama.it FIAMA srl is not responsible for any damage to persons or things caused by tampering and improper use and in any cases that are not compatible with the features of the instrument.
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