MC2-30V
Doc. N°
MO-0499-ING
Copyright 2019
Date
17.03.2022
Rev.
2
Pag. 28
of
63
17. Settings
Two complete banks of settings of the programmable variables are available in the “
SETTING
” menu.
Both “
Group #1
” to “
Group #4
” include the hereunder listed variables.
1
Indicates the Setting Group that is actually being modified.
This symbol indicates that the function aside is enabled; symbol missing
indicates that the function is disabled.
Group#1; #2; #3; #4 Descriptions
Communic.
Serial communication parameters
Customise
Visualization parameters
FileSys
File Systems and disks management
1U>
First
Overvoltage Element
2U>
Second Overvoltage Element
1U<
First
Undervoltage Element
2U<
Second Undervoltage Element
1f>
First
Overfrequency Element
2f>
Second Overfrequency Element
1f<
First
Underfrequency Element
2f<
Second Underfrequency Element
1Uo>
First
Zero sequence overvoltage element
2Uo>
Second Zero sequence overvoltage element
U1<
First
Voltmetric unlock islanding detector element
U2>
Second Voltmetric unlock islanding detector element
1df/dt
First
Frequency rate of change
2df/dt
Second Frequency rate of change
TCS
Setting variables for Trip Circuit Supervision
IRF
Internal Relay Fault
Oscillo
Setting variables for Oscillographic recording
CB-Mngn
C/B command Local / Remote setting
ExtReset
Configuration for external reset input