Selecting Local Or Remote Use; Identifying The Device - Hitachi Relion 670 Series Operation Manual

1MRK500127-UUS Rev. M
5.1.5

Selecting local or remote use

The control position of the IED can be changed with the R/L button. In local position primary equipment,
such as circuit breakers or disconnectors, can be controlled via the LHMI. In remote position, control
operations are possible only from a higher level, such as from a substation control system or a remote
control center.
•
Press
•
•
•
5.1.6

Identifying the device

The IED information includes detailed information about the device, such as revision and serial number.
1. Select Main menu /Diagnostics /IED Status /Product identifiers .
2.
Select a submenu with
IEC13000238 V1 EN-US
Figure 20:
3.
Enter the submenu with
4.
Browse the information with
670 series
Operation manual
.
When the L LED is lit, local control is enabled and remote control disabled.
When the R LED is lit, remote control is enabled and local control disabled.
When neither of the LEDs is lit, both control positions are disabled.
The control position cannot be simultaneously local and remote but it can be disabled when
neither of the positions is active.
To control the IED, log in with the appropriate user rights.
and
Selecting a submenu
.
© 2017 - 2023 Hitachi Energy. All rights reserved
.
IEC13000238-1-en.vsdx
and .
Section 5
Using the HMI
AMU0600434 v5
AMU0600422 v9
39