Yaskawa G5 Electronic Line Shaft - Manual (Page 5)

Electronic Lineshaft with Registration
Date: 07/01/04, Rev: 04-07 Sheet 5 of 14 TM.G5SW.047
4.3 New Program Parameters
Master PPR
P1-01 = 1024
P1-01 Master PPR Q Q Q Q
The number of output pulses per revolution (PPR) from the master encoder.
Ratio Numerator
P1-02 = 1000
P1-02 Ratio Numerator Q Q Q Q
Used in conjunction with P1-03 to set up the ratio of the follower. The MOP gear ratio function is multiplied to the P1-
02/P1-03 ratio to form the final follower gear ratio.
Example: With P1-02 = 4, and P1-03 = 1, the ratio will be 4/1, or 4. With this ratio, for every revolution of the master, the
follower will make four revolutions.
Ratio Denominator
P1-03 = 1000
P1-03 Ratio Denominator Q Q Q Q
See P1-02 for description.
Setting Range: 0 to 10,000
Factory Default: 1024 (adjustable while running)
Modbus Address: 0580H
Setting Range: 1 to 10,000
Factory Default: 1000 (adjustable while running)
Modbus Address: 0581H (Serially adjustable while running
without enter command)
Setting Range: 1 to 10,000
Factory Default: 1000 (adjustable while running)
Modbus Address: 0582H (Serially adjustable while running
without enter command)