4 I/O Signal Allocation
4.3 Transmission Data
4-26
HW1485152
HW1485152
4.3.2 The Alarm when Communication Error Occurs Using the Board Status
When the SST-PN-2-PE board detects an error of the PROFINET
communication, by using the CIO ladder program allows to occur the
alarm.
The examples of the method are described below.
There are two alarms of the occurrence alarms.
• SST-PN-2-PE BOARD ERROR
• PROFINET COMMUNICATION ERROR
As for the user alarm registration, refer to “Chap. 13.7 I/O Messages and
I/O Alarms” in ”YRC1000micro OPTIONS INSTRUCTIONS FOR
Concurrent I/O (RE-CKI-A469)” for more details.
Register the User Alarm
1. Change the security mode to the Management Mode.
2. Select the {I/O ALARM} from the {IN/OUT} in the main menu.
3. The I/O alarm (user) window appears.
4. Move the cursor over the desired No. to register, and press [SELECT].
– The window changes to the character string entry window.
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