Advanced Energy AE 3TL 600 Series Installation And Operation Manual page 25

Table 1‑2. Acronyms and frequently used terms (Continued)
Term
NEC
NFPA
NTP
OEM mode
PCB
PLL
PPE
PV
PVM
PVM2025
PVM Sync
PWM
Remote enable/
disable
RMS
SCADA
Set point
String
UL
UTC
VAC
VDC
VFD
Voc
570-1003552-05A
National Electric Code
National Fire Protection Association
Network time protocol
Original equipment manufacturer mode
Printed circuit board
Phase lock loop
Personal protective equipment
Photovoltaic
Photovoltaic monitoring: An electronic system that provides a
customer interface for Modbus integration and inverter
configuration.
The PVM2025 is the communications and controls interface for
the AE 3TL inverter. The PVM2025 communicates with the
smart internal subsystems and makes data available externally via
the HMI and native HW communications interfaces (Ethernet and
RS-485).
Software application used to query inverters
Pulse width modulation
The inverter system can be remotely turned on or off. The
inverter restarts after a five minute countdown.
Root mean squared
Supervisory control and data acquisition. A computer system that
monitors and controls infrastructure or facility-based processes.
Inverter is operating and delivering power at defined parameters.
A group of series-connected PV modules.
Underwriter's Laboratory
Universal time coordinate. Also known as Greenwich mean time.
Voltage alternating current
Voltage direct current
Vacuum fluorescent display
Open-circuit voltage
Safety and Product Compliance Guidelines
Advanced Energy® AE 3TL Inverters
Description
1‑11