Hitachi Relion 670 Series Operation Manual page 8

Table of contents
5.1.1 On-screen keyboard................................................................................................................35
5.1.2 Logging on...............................................................................................................................36
5.1.3 Logging off...............................................................................................................................38
5.1.4 Turning the display backlight on.............................................................................................. 38
5.1.5 Selecting local or remote use.................................................................................................. 39
5.1.6 Identifying the device...............................................................................................................39
5.1.7 Adjusting the display contrast..................................................................................................40
5.1.8 Changing the local HMI language........................................................................................... 40
5.1.9 Navigating in the menu............................................................................................................40
5.1.9.1
5.1.9.2
5.1.9.3
5.1.10 Using function buttons.............................................................................................................41
5.1.11 Using the single-line diagram.................................................................................................. 42
5.1.12 Browsing setting values...........................................................................................................43
5.1.13 Editing values.......................................................................................................................... 44
5.1.13.1
5.1.13.2
5.1.13.3
5.1.13.4
5.1.14 Saving settings........................................................................................................................ 47
5.1.15 Clearing and acknowledging................................................................................................... 48
5.1.16 Using the local HMI help......................................................................................................... 48
Section 6 IED operation ................................................................................................... 51
6.1 Normal operation.......................................................................................................................51
6.2 Disturbance identification.......................................................................................................... 51
6.2.1 DFR recording triggering ........................................................................................................ 51
6.2.2 DFR record analysis ...............................................................................................................52
6.2.3 DFR reports ............................................................................................................................52
6.2.4 IED self-supervision................................................................................................................ 52
6.2.5 Non-operative functions.......................................................................................................... 52
6.3 IED parameterization ................................................................................................................53
6.3.1 IED settings for IED functionality.............................................................................................53
6.3.2 IED settings for different operating conditions.........................................................................53
Section 7 Operating procedures...................................................................................... 55
7.1 Monitoring..................................................................................................................................55
7.1.1 Indications............................................................................................................................... 55
7.1.1.1
7.1.1.2
7.1.1.3
7.1.2 Measured and calculated values.............................................................................................57
2
Menu structure................................................................................................................... 40
Scrolling the display........................................................................................................... 41
Changing the default view.................................................................................................. 41
Editing numerical values.................................................................................................... 44
Editing string values........................................................................................................... 46
Editing enumerated values.................................................................................................47
Changing time settings in LHMI......................................................................................... 47
Using auto-indication messages........................................................................................ 55
Monitoring alarm data.........................................................................................................56
Monitoring an internal IED fault ......................................................................................... 56
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1MRK500127-UUS Rev. M
670 series
Operation manual