CJ1W-PNT21 Omron, CJ1W-PNT21 Datasheet - Page 68

• Manufacturer Part Number: CJ1W-PNT21
• Description: CJ Profinet Master
• Manufacturer: Omron

Specifications of CJ1W-PNT21

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

CJ1W-PNT21 PROFINET IO Controller DTM
4-3-4
4-3-4-1 IO Controller Status
4-3-4-2 IO Device Status
Diagnosis
The Diagnosis item shows the status of the IO Controller and the registered IO
Devices. The Diagnosis item has the following three sub-items.
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•
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To display the Diagnosis information the PROFINET IO Controller DTM must
be Online with the PROFINET IO Controller Unit. All information can be
acquired once by pressing the Manual button in the Refresh box.
The information can also be refreshed continuously by setting the refresh
option to Automatic by checking its check box.
The IO Controller Status has four separate boxes showing information
concerning the status of the IO Controller and the status of the Ethernet
connection. Further, information is shown of the status of the Unit’s status and
the status of the registered IO Devices.
The picture below shows the IO Controller Status.
The status information is read from the IO Controller Status words 1 and 2, in
the Unit Status word and in the IO Device Status word. These words are
located in the CIO Control and Status area at CIO 1500 + 25 * Unit Number.
The IO Device Status presents an overview of the IO Devices that are in active
Data Exchange or have the New Alarm flag raised. To view more information
about the alarm a selection can be made in the Selected IO Device box.
IO Controller Status
IO Device Status
Error History
Figure 4.12: IO Controller status
Section 4-3
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