YASKAWA VS-626MT Series Manual page 12

Terminal
External Terminal List
(CON-()
Symbol
Name
Description
51, 52 Output for Tachometer
I
DC 1mA with 52 negative and 51 positive .
44, 45 Zero Speed Detection 44 and 45 are closed, when speed is detected .
47, 48 Speed agreement Detec- 47 and 48 are closed, when speed agrees with
tion
command .
42, 43 Excessive Deviation When 42 and 43 are closed, excessive deviation
Detection is detected .
49
Speed agreement for When 49 is OV, speed conforms .
Orientation
46
Zero speed for Orien- When 46 is OV, zero speed is detected .
tation
Torque reference to
Orientation
U
16
Torque reference from
U
Orientation
J
0
F-
z Speed reference to
o
U
Orientation
Speed reference from
Orientation