Diagnostics User Interface - Omron WS02-9094G - V1.0 Operation Manual

CS1/CJ1W-PRM21 PROFIBUS Master DTM
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Diagnostics User Interface

Diagnostics User Interface
Opening the DTM
Diagnostics User Interface
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In order to change the address of a slave device perform the following steps
(Make sure that the DTM is on-line with the CS1/CJ1W-PRM21 Unit):
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.
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.
The PROFIBUS Master DTM provides a second user interface, to display the
Diagnostics information available in the PROFIBUS Master Unit. This infor-
mation concerns
• Unit and PROFIBUS DP Interface status flags.
• Slave status flags and common slave diagnostics.
• The Unit's Error Log.
Furthermore, the Diagnostics User Interface allows changing the Master's
PROFIBUS operational mode and the transmission of Global-Control mes-
sages.
In order to access the Diagnostics User Interface, the DTM has to be on-line,
i.e. a communication channel between the DTM and the PROFIBUS Master
Unit must have been established.
In order to open the DTM Diagnostics User Interface perform the following
sequence.
1. To go on line, perform one of the following actions.
• Select the DTM in the Network view.
• Select the Device - Go Online option from the main menu, or from the
DTM context menu, or
• Select the
2. A communication channel will be opened through CX-Server. The name of
the DTM in the Network view, will turn to Italic font, to indicate that the Unit
is on-line.
3. Select the Device - Diagnosis option from the main menu, or from the
DTM context menu. The Diagnostics User Interface will now be displayed.
button from the Tool Bar.
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