Termination Resistor Connection; Option Mac Id; Parameter F6-50 [Devicenet Mac Address] (Mac Id Setting); Communication Speed - YASKAWA SI-N3 Installation Manual

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Termination Resistor Connection

Only connect network termination resistors (121 Ω, ±1%, 1/4 W) to nodes of the two ends
of trunk line. Refer to the ODVA website (www.odva.org) for more information on
network cabling.
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Option MAC ID

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Parameter F6-50 [DeviceNet MAC Address] (MAC ID Setting)

Setting range: 0 - 64
Parameter F6-50 sets the option MAC ID. MAC ID settings between 0 to 63 are valid
MAC IDs; setting 64 identifies a network-settable MAC ID.
The option reads the MAC ID value from F6-50 upon power-up and upon a network reset.
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Communication Speed

Parameter F6-51 [DeviceNet Baud Rate] sets the option baud rate. The option supports
standard baud rates of 125 kbps, 250 kbps, and 500 kbps.
Table 5.2 Parameter F6-51 [DeviceNet Baud Rate] Settings
Description
Adjustable from Network
Detect Automatically
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Auto Baud Rate Sensing (F6-51 = 4 [DeviceNet Baud Rate = Detect

Automatically])

Set F6-51 = 4 [DeviceNet Baud Rate = Detect Automatically] to enable automatic baud
rate detection and to allow the option to automatically determine the baud rate of the
DeviceNet network.
Note:
Auto baud rate sensing is valid only when there is more than one node physically on the DeviceNet network
segment. If the auto baud rate sensing does not detect the baud rate, the drive keypad will show "bUS" and the
option LEDs will be OFF (NS) and solid green (MS).
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EDS Files

For easy network implementation of drives equipped with the option, an EDS file can be
obtained from:
YASKAWA TOEP C730600 84A DeviceNet Installation Manual
125 kbps
250 kbps
500 kbps
5 Installation Procedure
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1
2
3
4
43