ABB IED 670 Aan de slag handleiding - Pagina 4
Blader online of download pdf Aan de slag handleiding voor {categorie_naam} ABB IED 670. ABB IED 670 12 pagina's.
1MRK 500 080-UEN rev. -
On the medium HMI display, the single line diagram can be presented and
shows apparatuses that can be controlled locally using the control buttons.
To safeguard the interests of our customers, both the IED 670 and the tools that
are accessing the IED 670 are protected, subject of authorization handling. The
concept of auhtorization, as it is implemented in the IED 670 and the associated
tools is based on the following facts:
•
There are two types of points of access to the IED 670:
1. local, through the local HMI
2. remote, through the communication ports
•
There are different levels (or types) of users that can access or operate different areas
of the IED and tools functionality; the pre-defined user types are defined as follows:
User type
Guest
SuperUser
SPAGuest
SystemOperator
ProtectionEngineer
DesignEngineer
UserAdministration
The IED users can be created, deleted and edited only with the User Manage-
ment Tool (UMT) within PCM 600. The user can only LogOn or LogOff on
the LHMI of the IED, there are no users, groups or functionalities that can be
defined on the IED LHMI.
The display time out is set to 60 minutes at delivery. At delivery the default user
is the SuperUser. No LogOn is required to operate the IED until a user has been
created with the UMT. See Application manual for more details.
The Help screen
The help screen is activated by pressing the Help key on the front panel of the
IED. It includes the submenu listed below:
•
General operation
The General operation submenu provides information about the IED keypad.
The O and I keys are used to open (OFF) and close (ON) breakers and discon-
nectors when using the Single Line Diagram (SLD) in direct control situations.
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Access rights
Read only
Full access
Read only + control
Control from LHMI, no bypass
All settings
Application Configuration (including SMT, GDE
and CMT)
User and Password Administration for teh IED