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Operation in the Operating State
8.9 Control System on Site
8.9
Control System on Site
General
8.9.1
You can execute switching device control via a connected substation automation system and through DIGSI 5.
You can also control the device directly via the keyboard. The large graphic display is best suited for this
purpose but control is also possible with the small display.
Operation of switching devices is subject to different safety tests such as switching authority and switchgear
interlocking protection-function test. You will find a detailed description of these functions in the Device
manual in the chapter Control Functions. To facilitate access to on-site control only for authorized persons,
you can set parameters of a confirmation ID using DIGSI 5.
Menu Structure
8.9.2
If you go to the main menu of the device and select the Control menu item, you get the following submenu:
[scstemen-090413-01.tif, 1, en_US]
Figure 8-64
Table 8-12
Menu Item
Equipment
Other
220
Control Menu on the Device Display
Subitems of the Control Menu with Meaning
Submenu
Display
Control
Acq.blk./man.update
Status
Display
Control
Acq.blk./man.update
Status
Meaning
Display of current state of all switching devices.
Display of current state of all switching devices. You have the
possibility to transmit a switching command.
Display of current state of all switching devices. If acquisition
blocking is placed for the switching device, you have the
option of a manual update.
Acq.blk. (appears after selecting Change): allows you to
place acquisition blocking for a switching device. Entry of the
confirmation ID is necessary.
You are notified about the status of the individual switching
devices with respect to acquisition blocking, manual update.
As for the Equipment item, but for user-defined objects of
type DPC (double command), SPC (single command), and PLC
(marker).
SIPROTEC 5, Operation, Manual
C53000-G5040-C003-J, Edition 07.2022
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