Siemens 6MD85, Руководство пользователя

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Figure 6-99 Switching Sequence Function Block
Starting and Canceling a Switching Sequence
One of the following methods can be used to start a switching sequence:
•
On-site operation: menu or display page
•
Input
>Start
during rising edge, for example, via binary input
•
Controllable
Start
for the start via a communication protocol, for example, IEC 61850, T103, or DNP
•
Input
>Start
via a function key
•
Controllable
Start
via a function key
One of the following methods can be used to cancel a switching sequence:
•
On-site operation: menu or display page
•
Input
>Cancel
during rising edge, for example, via binary input
•
Controllable
Cancel
for the cancelation via a communication protocol, for example, IEC 61850, T103, or
DNP
•
Input
>Cancel
via a function key
•
Controllable
Cancel
via a function key
On-Site Operation
If at least one Switching sequence function block is used in the device, a new Switching sequences entry is
shown in the first line of the Control menu. If this menu item is selected, an overview of all switching
sequences and the current status will be displayed (see
Figure 6-100 , example with 2 switching sequences).
You can start or cancel the switching sequences from this menu.
Control Functions
6.5 Switching Sequences
426 SIPROTEC 5, High-Voltage Bay Controller, Manual
C53000-G5040-C015-9, Edition 11.2017