NF802 Intelligent Relay Tester User Manual
14
⑤
Function keys
Exit:
works as
“ ”
Soft keyboard:
can be closed or open
Report:
can be opened after test is finished.
Word report:
can be opened after test is
finished.
The direction keys
Run:
When the software is set, press Run to
start test.
Stop:
When the software is working, press Stop
to end test.
⑥
Binary input
8
⑦
Binary output 8
⑧
Power
1. ON/OFF
2. Fuse cover
3. Socket
⑨
ETHERNET
PC: connect with PC to control PowerTest;
Relay: communicate with relays to get MMS.
⑩
USB
Used to connect mouse, keyboard or flash disc.
⑪
GPS ANT
GPS LOCK: Light is on after receiving valid GPS signal.
PPM: Flash per minute
PPS: Flash per second
⑫
Ground
terminal
Connect with grounding to protect kit
⑬
LL OUTPUT
12 low level output.
Tx indication is on when there is analog output.
⑭
TEST
For manufacturer to calibrate
⑮
FT3
8 channels of FT3 fiber optic outputs. When there is data, Tx
indicator is on.
⑯
Optical
Ethernet Port
8 pairs: transmit
IEC61850-9-1/2
Fiber optic socket:
TX (Send), RX (Receive)
SPD:
The fiber optic communicates well, Link
