Yaskawa CM067 - Manual (Page 2)

Yaskawa Electric America, Inc – www.drives.com
IG.V7.12, Page 2 of 4
Date: 07/01/04, Rev: 04-07
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Connect the V7 to the PROFIBUS-DP communication network.
Determine the type of connector on the V7 PROFIBUS-DP Option. Connector Style A is a modified Phoenix pluggable connector. The modification can be
seen on the back of the connector as a small circuit board. Connector Style B is a standard, unmodified Phoenix pluggable connector.
Reserved
B Out (Red)
A Out (Green)
Shield
1
2
3
4
5
6
B In (Red)
A In (Green)
Connector Style A Connector Style B
Reserved
B In/Out (Red)
A In/Out (Green)
Shield
1
2
3
4
5
6
Reserved
Reserved
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Set the node address
Set the node address for the drive setting the 10‘s digit with S2 and the 1’s digit with S1. All devices on the network must have unique node addresses.
Check the network layout to verify that the node address selected is unique and falls between 3 – 99. Node addresses 0 and 1 are typically reserved for
master controllers. Node address 2 is typically reserved for diagnostic equipment.
Address = (Switch 2 x 10) + (Switch 1 x 1)
Example: Set node address to 15
Set address switch 2 to "1 Set address switch 1 to "5"
0 1
2
3
45
8
7
6
9
S2
0 1
2
3
45
8
7
6
9
S1
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Set network termination
If this drive is either the first or the last device on the network, including any PLC and/or PROFIBUS-DP Master, and active termination is not used, set the
termination resistor switch to ON. If this device is not the first or last device on the network or active termination is used, set the termination resistor switch
to OFF. Active termination is the recommended termination method and is required for networks operating above 1.5Mbps. Active termination will eliminate
the possibility of network failure due to the removal of a device with termination set to ON. The Siemens PROFIBUS Terminator part number is 6ES7 972-
0DA00-0AA0.
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Secure the V7 PROFIBUS-DP Option to the drive by tightening the recessed screw located at the top center of the option.
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Configure the PROFIBUS network for the drive. Refer to the documentation included with the PROFIBUS configuration utility supplied with the PROFIBUS-
DP Master controller.
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Apply power to the drive and verify that the diagnostic LED’s on the front of the V7 PROFIBUS-DP Option are in their correct state.
LED Display
Content Cause
PWR COM ERR WD
Solid Green Solid Green OFF Flashing Green Normal Normal communication possible.
OFF ON