YASKAWA VS-626MT Series - External Terminal List

& External
TerminalList
Description
3-phase 200/220 VAC ±10%, 50/60 Hz .
3-phase, 200/220 VAC ±10%, 50/60 Hz
Connect U, V, and W to the correspondingmotor
terminals .
Connected before shipment .
Normal condition :
Open
Detection
of spindle control circuitabnormal
condition :
Closed
32 is connected to OV, 33 is connected to speed
reference (±1OV)
14 is connected to OV, 13 to resolver terminal C,
and 14 to F .
`10 is
connected to OV, 9 to resolver terminal A,
land 10 to 0 .
~11 to resolver terminal B
Connect E to resolver terminal
E and ground it .
7 is OV common, . 6 is ±12V, 8 is -12V .
1OmA
can be
supplied . Usable for speed setting, etc .
When +12V
is applied to
50, torque limit is ineffe-
ct
.
When +12V is applied to 37
interlock is not ineffect
Terminal
Symbol j
Name
R, S, T Main Power Input
r, s, t
Control
Power Input
U, V, W Motor Connection
v
CC
P,
B Resistor Connection
23, 25 SpindleCondition Dete-
ction
23,
24 Spindle
Control
Abnorm
Detection
33, 32 Speed Reference Input
13, 14 Resolver Input
9, 10 ~esolver Phase
A
Exci-
ftati on
U
oC
11 Resolver Phase B Exci-
tation
0
z
0
12 ;Grounding
U
6, 7, 8 t12VOutput
50 Torque Limit
37 Start Interlock