Indicial
notation
P
S
Output of one of alternator stator windings. Used
STA
Stator
W
windings for connection of a tachometer in diesel
(Null) Output of average stator winding point.
Usually used to control operability indicator lamp
N
of the alternator with mechanical voltage
D
N/C
(Load Response Control) Function of voltage
regulator response delay on load increase on an
LRC
alternator. Delay duration ranges from 2.5 to 15
(Options of
seconds. On increasing the load (lights, cooler fan
voltage
on), a voltage regulator adds driving voltage
regulators)
smoothly ensuring stability of engine drive
rotation. Remarkably seen under idle running.
Functional purpose
for measuring alternator driving voltage
(Wave) Output of one of alternator stator
engine cars
regulator
(Dummy) Blank, no connection, mostly in
Japanese cars
(No connect) No connection
English
User manual
Alternator
Output
type
terminal
33