Panasonic MINAS A6 Series - Page 216

4-14
Pr0.12
*
Reversal of pulse output logic
Range Unit Default
Related
control mode
0 to 3 — 0 P S T F
Caution
You can set up the B-phase logic and the output source of the pulse output. With this
parameter,youcanreversethephaserelationbetweentheA-phasepulseandtheB-phase
pulsebyreversingtheB-phaselogic.Encoderorexternalscalecanbeselectedastheoutput
source for full-closed control. The encoder is selected as the source if not for full-closed control.
<Reversalofpulseoutputlogic>
Pr0.12
B-phase
logic
Output
source
CCW direction
rotation
CW direction
rotation
[0]
Non-
reversal
Encoder
A-phase
B-phase
A-phase
B-phase
2
External
scale
1
Reversal
Encoder
A-phase
B-phase
A-phase
B-phase
3
External
scale
Setupvalue2and3arevalidonlyforfull-closedcontrol.Settingmustbe0or1ifnotforfull-
closed control.
The selection of the output source of Z-phase is held concurrently.
Setupvalue0and1areZ-phaseoutputofencoder.
Setupvalue2and3areZ-phaseoutputofexternalscale.
Pr0.13
1st torque limit
Range Unit Default
Related
control mode
0 to 500 % 500 P S T F
Note
Youcansetupthelimitvalueofthemotoroutputtorque.
Fordetailsoftorquelimitvalue,refertoP.2-84.
Pr0.14
Positiondeviationexcesssetup
Range Unit Default
Related
control mode
0 to 1073741824
Command
unit
100000 P F
Note
•Setexcessrangeofpositionaldeviationbythecommandunit(default).
•SetupunitcanbechangedtoencoderunitthroughPr5.20(positionsetupunitselection).
Iftheunitischanged,setupwiththeencoderpulsecountsatthepositioncontrolandwith
theexternalscalepulsecountsatthefull-closedcontrol.
• Err24.0(Errordetectionofpositiondeviationexcess)becomesinvalidwhenyousetupthisto0.
Fordescriptionof“commandunit”and“encoderunit”,refertoP.4-58“Pr5.20”.
Pr0.15
*
Absolute encoder setup
Range Unit Default
Related
control mode
0 to 2 — 1 P S T F
You can set up the using method of 23-bit absolute encoder.
Setup value Function
0 Used as absolute system .
[1] Used as incremental system .
2 Usedasabsolutesystem(absolutemode),butmultirotationcounteroverisignored.
3 Used as a single-turn absolute mode.
4
Usedasanabsolutesystem(absolutemode);however,anyvaluecanbesetforthe
upperlimitofthemulti-turncounter.(continuousrotatingabsoluteencodermode)
1. Details of parameter
[Class 0] Basic setting
Default:[]
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