
Logging on...................................................................................40
Logging off...................................................................................42
Turning the display backlight on.................................................. 43
Selecting local or remote use...................................................... 43
Identifying the device...................................................................44
Adjusting the display contrast......................................................44
Changing the local HMI language............................................... 45
Navigating in the menu................................................................45
Menu structure....................................................................... 45
Scrolling the display............................................................... 46
Changing the default view...................................................... 46
Using function buttons................................................................. 46
Using the single-line diagram...................................................... 47
Browsing setting values...............................................................48
Editing values.............................................................................. 49
Editing numerical values........................................................ 49
Editing string values............................................................... 51
Editing enumerated values.....................................................52
Changing time settings in LHMI............................................. 52
Saving settings............................................................................ 52
Clearing and acknowledging....................................................... 53
Using the local HMI help..............................................................54
Section 6 IED operation ................................................................ 57
Normal operation.............................................................................. 57
Disturbance identification................................................................. 57
Disturbance recording triggering................................................. 58
Disturbance record analysis........................................................ 58
Disturbance reports..................................................................... 58
IED self-supervision.....................................................................58
Non-operative functions...............................................................59
IED parameterization........................................................................59
IED settings for IED functionality................................................. 60
IED settings for different operating conditions.............................60
Section 7 Operating procedures.....................................................61
Monitoring.........................................................................................61
Indications................................................................................... 61
Using auto-indication messages............................................ 61
Monitoring alarm data.............................................................62
Monitoring an internal IED fault ............................................. 63
Measured and calculated values................................................. 64
Measured values.................................................................... 64
Using the local HMI for monitoring......................................... 64
Table of contents
2650 series 2.2 IEC
Operation manual