5.1.4 Turning the display backlight on........................................................................................28
5.1.5 Identifying the device.........................................................................................................28
5.1.6 Adjusting the display contrast............................................................................................29
5.1.7 Navigating in the menu......................................................................................................29
5.1.7.1 Menu structure............................................................................................................. 29
5.1.7.2 Scrolling the display..................................................................................................... 30
5.1.7.3 Changing the default view............................................................................................30
5.1.8 Browsing setting values.....................................................................................................31
5.1.9 Editing values....................................................................................................................31
5.1.9.1 Editing numerical values.............................................................................................. 32
5.1.9.2 Editing string values..................................................................................................... 33
5.1.9.3 Editing enumerated values...........................................................................................34
5.1.9.4 Changing time settings in LHMI................................................................................... 34
5.1.10 Saving settings..................................................................................................................34
5.1.11 Clearing and acknowledging............................................................................................. 35
5.1.12 Using the local HMI help................................................................................................... 35
Section 6 IED operation .............................................................................................. 37
6.1 Normal operation.................................................................................................................37
6.2 Disturbance identification.................................................................................................... 37
6.2.1 Disturbance recording triggering ...................................................................................... 37
6.2.2 Disturbance record analysis .............................................................................................37
6.2.3 Disturbance reports ..........................................................................................................38
6.2.4 IED self-supervision.......................................................................................................... 38
6.2.5 Non-operative functions.................................................................................................... 38
6.3 IED parameterization ..........................................................................................................38
6.3.1 IED settings for IED functionality.......................................................................................39
6.3.2 IED settings for different operating conditions...................................................................39
Section 7 Operating procedures................................................................................. 41
7.1 Monitoring............................................................................................................................41
7.1.1 Indications......................................................................................................................... 41
7.1.1.1 Monitoring an internal IED fault ...................................................................................41
7.1.2 Recorded data...................................................................................................................42
7.1.2.1 Creating disturbance recordings.................................................................................. 42
7.1.2.2 Monitoring disturbance recorder data.......................................................................... 43
7.1.2.3 Controlling and reading disturbance recorder data ..................................................... 44
7.1.2.4 Monitoring events.........................................................................................................44
7.1.3 Remote monitoring............................................................................................................45
7.1.3.1 Monitoring the IED remotely.........................................................................................45
7.2 Resetting the IED................................................................................................................ 45
7.2.1 Clearing and acknowledging via the local HMI..................................................................45
7.3 Changing the IED functionality............................................................................................46
7.3.1 Defining the setting group................................................................................................. 46
7.3.1.1 Activating a setting group.............................................................................................46
7.3.1.2 Browsing and editing setting group values...................................................................47
Table of contents 1MRK 500 131-UEN Rev. C
2Switchgear control unit SAM600-IO
Operation manual
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