ANSI IEC 61850 Protection Function P24NM P24DM
Switch status control Yes Yes
14 Speed switch input Yes Yes
VTS TVTR VT supervision No Yes
CTS CT supervision No Yes
DC supply monitoring Yes Yes
CB condition monitoring Yes Yes
Setting groups 4 4
4.2 CONTROL FUNCTIONS
Feature IEC 61850 ANSI
Power-up diagnostics and continuous self-monitoring
Fully customizable menu texts
Function keys FnkGGIO
Alternative setting groups (4)
Programmable LEDs LedGGIO
Programmable hotkeys
Watchdog contacts
Read-only mode
NERC compliant cyber-security
Programmable allocation of digital inputs and outputs
Control inputs PloGGIO1
Graphical programmable scheme logic (PSL)
Circuit breaker control, status & condition monitoring XCBR 52
Trip circuit and coil supervision
CT supervision (only for products with VT inputs)
VT supervision (only for products with VT inputs) TVTR
4.3 MEASUREMENT FUNCTIONS
The device offers the following measurement functions:
Measurement Function Details
Measurements
(Exact range of measur
ements depend on the device model)
● Measured currents and calculated sequence
and RMS currents
● Measured voltages and calculated sequence
and RMS voltages
● Power and energy quantities
● Peak, fixed and rolling demand values
● Frequency measurements
● Others measurements
Disturbance records (waveform capture, oscillography)
Channels / duration each or total / samples per cycle
9 / 10, 5 / 24
Fault Records 10
Maintenance Records 10
Event Records / Event logging 2048
Chapter 1 - Introduction P24xM
8 P24xM-TM-EN-2.1
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