Panasonic MINAS A6 Series - Page 211

4-9
1
Before Using the Products
2
Preparation
3
Connection
4
Setup
5
Adjustment
6
When in Trouble
7
Supplement
Default: [ ]
Pr0.04
Inertia ratio
Range Unit Default
Related
control mode
0 to 10000 % 250
*
P S T F
Caution
Set 1st inertia ratio.
Youcansetuptheratiooftheloadinertiaagainsttherotor(ofthemotor)inertia.
Pr0.04=(loadinertia/rotorinertia)×100[%]
Theinertiaratiowillbeestimatedatalltimewhilethereal-timeauto-gaintuningisvalid,and
itsresultwillbesavedtoEEPROMevery30min.
Iftheinertiaratioiscorrectlyset,thesetupunitofPr1.01andPr1.06becomes(Hz).When
theinertiaratioofPr0.04islargerthantheactual,thesetupunitofthevelocityloopgain
becomeslarger,andwhentheinertiaratioofPr0.04issmallerthantheactual,thesetupunit
ofthevelocityloopgainbecomessmaller.
Pr0.05
*
Selection of command pulse input
Range Unit Default
Related
control mode
0 to 2 —
0
P F
A6accordingtopulsespecifications,youcanchooseanyoneofthemostappropriate
interfacefromthetwointerfaces.
WhenusingopencollerctorI/F,Pr0.05=2thatisrecommended.
Forcommandpulseinput,youcanselecteitherthephotocouplerinputortheexclusiveinput
forlinedriverasthecommandpulseinput.
Setup value Content PIN NO. Signal name
[0]
Photocoupler input
Bothlinedriverandopencollector
・
Linedriver
(Permissiblemaxfrequencyinputs:500kpps)
・
Open collector
(Permissiblemax.inputfrequency:200kpps)
No.1
No.3
No.4
No.2
No.5
No.6
OPC1
PULS1
PULS2
OPC2
SIGN1
SIGN2
1
Exclusiveinputforlinedriver
・
Linedriver
(Permissiblemax.inputfrequency:8Mpps)
No.44
No.45
No.46
No.47
PULSH1
PULSH2
SIGNH1
SIGNH2
2
Photocoupler inputs
・
Open collector
(Permissiblemax.inputfrequency:200kpps)
No.1
No.3
No.4
No.2
No.5
No.6
OPC1
PULS1
PULS2
OPC2
SIGN1
SIGN2
Pelese refer to P.3-37 and P.3-38
.
1. Details of parameter
[Class 0] Basic setting
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