Rockwell Automation PowerFlex 750-Series, Руководство пользователя

Страница: 18 / 144

2-2 Installing the Option Module
PowerFlex 750-Series Drive DeviceNet Option Module User Manual
Publication 750COM-UM002A-EN-P
Setting the Node Address
Switches Set the Option Module Node Address switches (bottom two switches –
see
Figure 2.1 ) by rotating the switches to the desired value for each
digit.
Important: Each node on the DeviceNet network must have a unique
address. Set the node address before power is applied
because the Option Module uses the node address it detects
when it first receives power. To change a node address, you
must set the new value and then remove and reapply power
to (or reset) the Option Module, or disconnect and
reconnect the DeviceNet network cable.
Figure 2.1 Setting Option Module Node Address Switches
The switch settings can be verified by viewing Diagnostic Device Item
number 54 (
page 7-6 ) using an enhanced PowerFlex 7-Class HIM,
DriveExplorer software, or DriveExecutive software.
Setting Description
0 - 63 Node address used by the Option Module if switches are enabled. The default
switch setting is 63. Node address 63 is also the default address used by all
uncommissioned devices. We recommend that you do not use this address as the
final Option Module address.
Important: If the Data Rate switch is set to position “3,” the Option Module uses the
Device Parameter 07 - [Net Addr Cfg] setting for the node address. The default
parameter setting is 63. Refer to
Setting the Node Address on page 3-2 .
64 - 99 Do not use. The Option Module will not recognize these addresses.
0
5
4
9
3
8
2
7
1
6
0
5
4
9
3
8
2
7
1
6
0
5
4
9
3
8
2
7
1
6
0
5
4
9
3
8
2
7
1
6
0
5
4
9
3
8
2
7
1
6
ONES
Position
TENS
Position