Yaskawa Sigma II Series Servo System - Manual (Page 478)

Sigma II User’s Manual Index
Index - 2
table .................................................... 9–40 to 9–41
used for troubleshooting ...................... 9–5 to 9–37
alarm traceback data, clearing ................... 7–33 to 7–34
Alarm Traceback Mode, description ...................... 7–21
alarms
absolute encoder backup power supply error,
clearing ........................................... 5–103
checking ............................................. 7–21 to 7–22
clearing
backup .................................................... 5–103
option unit detection results ..................... 7–54
code outputs
table ............................................. 9–40 to 9–41
using ............................................ 5–71 to 5–72
data transfer, SEN signal .............................. 5–109
encoder checksum error, clearing ................. 5–103
external 24V power supply ............................. 5–71
history ............................................................. 7–21
insufficient voltage ......................................... 5–83
output signals
connections .............................................. 5–71
uses .......................................................... 5–72
output terminal connections, multiple servodrives .
5–121
protective circuit ............................................. 5–71
resetting ............................................................. 7–4
Alarms generated by Option Boards ...................... 9–44
Alarms with Intelligent Option Boards .................. 9–44
/ALM-RST signal .................................................. 5–72
ambient temperature, servo amplifiers ..................... 2–9
amplifier. See servo amplifier. ................................. 1–6
analog input circuit ................................................. 3–21
analog monitors ...................................................... 7–44
description of voltage signals ......................... 6–42
manual output gain adjustment 6–35 to 6–42, 7–47
A-phase + B-phase pulse forms ................ 5–19 to 5–20
Automatic Gain
Switching Function ......................................... 6–19
Automatic Gain Switching ..................................... 6–19
auto-tuning ............................................................. 6–25
mechanical rigidity settings ............................ 6–27
method ............................................................ 6–31
related parameters ................................. 6–31, 6–32
saving results of .............................................. 6–29
setting .............................................................. 6–26
average movement filter ........................................... 6–3
axis end specifications, servomotors ........................ 1–3
B
backup alarm, clearing ......................................... 5–103
ball screws, electronic gear function ...................... 5–31
batteries
absolute encoders
replacement ................................................9–4
specifications and handling ....................5–100
installation warning .......................................5–100
servo amplifiers .............................................5–100
battery holder, picture and description .....................1–9
belts and pulleys, electronic gear function ..............5–31
bias function ............................................................6–39
/BK signal ...............................................................5–70
block diagrams
position control ................................................5–32
servo amplifiers ....................................3–7 to 3–11
B-phase + A-phase pulse forms .................5–19 to 5–20
brake. See holding brake or dynamic brake.
built-in panel operator. See panel operator.
built-in regenerative resistors ..................................5–88
C
cables
encoders, extending .......................................5–122
stress ..................................................................2–6
capacity
servo amplifiers .................................................1–6
servomotors .......................................................1–3
cautions
checking product on delivery ............................1–v
installation environment ....................................1–v
maintenance and inspection ............................ 1–vii
operation ...........................................................1–vi
starting/stopping the servomotor .....................5–73
trial operation .....................................................4–3
wiring main circuit ...........................................3–12
wiring terminal block .......................................3–16
charge indicator, picture and description ..................1–9
check sum alarm, clearing ....................................5–103
circular table, electronic gear function ...................5–31
clearing
alarm traceback data ...........................7–33 to 7–34
backup alarms ................................................5–103
encoder backup alarm ....................................5–103
option unit detection alarm results ...................7–54
restoring default settings ..................................7–42
/CLT signal, see also /VLT signal .............5–10 to 5–11
CN1
default settings, list of inputs ...........................5–53
external alarm response circuit ........................5–71
I/O signal connector, picture and description ....1–9
outputs
allocating .....................................5–57 to 5–59
connector terminals ..................................5–57
inversion settings ......................................5–58
terminal layout and specifications ...................3–18
zero clamp (/Z-CLAMP) function, setting ......5–64
CN1 output signals ..................................................5–57