l
Item
6
Dither
7
Trian-
gular
wave
8
Resol-
ver
l
Clock
ovc
Check
Signal
pin
CH8
Dither
For checking dither signal
signal
Trian-
gular
CH13
wave-
CH14
form
CH16
Resolver
For adjusting amplitude of resolver
Eeedback
feedback.
CH27
Resolver
Signal produced by converting resolver
Eeedback
feedback signal into digital signal.
CH28
Resolver
For checking resolver excitation
excita-
tion
CH29
Clock
For checking clock signal (18MHz)
signal
CH30
Input signal of OVC circuit.
circuit
activated when input voltage falls below
set value of OVC circuit.
Adjusted with VR10.
Circuit is