Panasonic Minas-LIQI Series Technical Reference

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№SR-ZSV00039 － 18 －Motor Business Unit, Appliances Company, Panasonic Corporation4－2－4 Pulse RegenerationA distance can be transmitted from the servo drive as phase A and phase B pulses signal to the controller. If theoutput source is an encoder, the phase Z signal is output one time per rotation of the motor.■Related parametersCategory No. Parameter Setup range Unit Function0 11 Output pulse counts perone motor revolution 1262144 P/rSpecifies the output pulse resolution as the output pulse count perrotation for OA and OB. Accordingly, if the pulse count has beenmultiplied by 4, the equation below applies.Output pulse resolution per rotation = Set value of Pr0.11  40 12 Reversal of pulseoutput logic 03 Specifies the logic of the pulse output phase B signal and the outputsource. Reversing the phase B pulse logic allows the phaserelation of phase B pulse with reference to phase A pulse. In thefull-closed control mode, an encoder or external scale can be chosenas the output source. The output source must be an encoder inother than full-closed control modes.5 03 Denominator of pulseoutput division 0262144 If the output pulse counts per one motor revolution is not an integer,set "Denominator of pulse output division" to any value except 0.It is also set using a divider ratio with Pr0.11 as the numerator andPr5.03 as the denominator. Accordingly, if the pulse count hasbeen multiplied by 4, the equation below applies.Output pulse resolution per rotation= (Set value of Pr0.11 / Set value of Pr5.03)  Encoder resolution5 33 Pulse regenerativeoutput limit setup 01 Set the error detection function (Err28.0 "Limit of pulse replay errorprotection") as valid or invalid.0: Invalid 1: Valid