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75
Setting up a network
Section 3-2
1,2,3...
1.
Enter the device’s current address and its PROFIBUS Ident Number.
The PROFIBUS Ident Number can be found in the Generic Slave DTM or
through the device’s documentation. By default the device’s current ad-
dress will be 126. If necessary, change this to the actual current address.
2.
Enter the new device address in the
New Address
field.
3.
Optionally, select the
Lock
checkbox, if the address change must be made
permanent.
4.
Press the Set button to invoke the PROFIBUS DP Set Slave Address ser-
vice. The Status field will display the status of this service.
!WARNING
Selecting the Lock option makes any future changes of the address impossi-
ble, even after power-down/power-up of the slave device.
Note
After successful completion of the address change, the device DTM address
in the Network view has to be changed as well.
Changing the Slave DTM
Address
When assembling the PROFIBUS configuration in the Network view, the Mas-
ter DTM automatically assigns addresses in ascending order to the slave
DTMs. If the physical address on the slave device differs from the DTM
address, the DTM address must be changed to match that setting.
Changing the DTM address can be done in two ways.
• Change the DTM address through the Generic Slave DTM
• Change the DTM address through the Slave DTM Address Assignment
table via the Master DTM.
Changing the DTM
address via the Generic
Slave DTM
The first option, using the Generic Slave DTM is illustrated in the example
below.
Example
Assume that the F150-PRT Vision system in the previous example, has an
actual network address of 10, instead of 4, which was automatically assigned.
In order to change the network address of the F150-PRT (or any other slave
device), perform the procedure outlined below.
1,2,3...
1.
Open the Configuration User Interface for the slave device, by selecting it
in the Network view, and double-clicking the left mouse button.
2.
Select the Station Address field at the top of the Configuration tab (see fig-
ure below) and change the value to 10.
Содержание CX-PROFIBUS 1.0
Страница 1: ...OPERATION MANUAL CX PROFIBUS Ver 1 0 WS02 9094G Cat No W05E EN 01...
Страница 2: ...SYSMAC WS02 9094G CX PROFIBUS Ver 1 0 Operation Manual Produced July 5 2005...
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