Yaskawa Sigma Mini User Manual

Page 278

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— Index 3 —

motor acceleration, 2-55

speed reference, 2-55

torque reference, 2-54

molded-case circuit breaker. See MCCB
monitor mode, 3-9
motor

operation, Digital Operators, 3-15

type check, 3-26

N

noise control, 1-3

filter, 1-13

dimensional diagrams, 4-62

installation, 2-70

specifications, 4-62

wiring, 2-69

O

output phase, form, 2-20

absolute encoder, 2-20

incremental encoder, 2-20

output signal terminals

brake interlock output, 2-43

encoder output, 2-18, 2-19

frame ground, 2-20

output signal ground common, 2-22, 2-44

positioning complete output, 2-63

running output, 2-65

servo alarm output, 2-60

signal ground for encoder output, 2-20

signal ground for servo alarm output, 2-60

speed coincidence output, 2-64

torque limit output, 2-6

overhanging load

precautions, 1-3

Servomotors, 4-26

overload, characteristics, Servopacks, 4-25

P

parameters

dividing ratio setting, 2-20

dividing ratio settings, 2-19

zero-clamp level, 2-42

peripheral devices

selection, 4-47

flowchart, 4-48

specifications, 4-50

wiring, 1-12

position references, inputs, 2-13

line driver output, 2-13

open collector output, 2-13

positioning complete signal, 2-63
positioning time, minimizing, 2-49
precautions, 1-2
pressure control, 2-33
proportional control, 2-51
proportional/integral control, 2-51

signal, 2-12

protective sequence, 2-60
pulse dividing ratio, 2-20

R

radial load, 1-8
reference offset, 3-21

automatic adjustment, 2-40, 2-48, 3-21

manual adjustment, 2-40, 2-48

reference pulse

form, 2-14

input

allowable voltage level, 2-16

timing, 2-16

reference pulse inhibit function, 2-36
reference pulse input filter selection function, 2-37
residual voltage, precautions, 1-2
reverse rotation mode, 2-4

user constant, 2-4

RS−232C port, 4-68
running output signal, 2-65

S

servo ON input signal, 2-62
Servomotors, 5-2

200-VAC SGM torque-motor speed characteristics,

4-15

dimensional drawings, 4-28–4-71

inspection, 5-2

installation, 1-6

maintenance, 5-2

overhanging load, 4-26

selection, 4-3

flowchart, 4-5

machine data table, 4-7

test run, 1-24

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