Yaskawa G5 Spindle Orientation - Manual (Page 8)

Spindle Orientation
Date: 07/01/04, Rev: 04-07 Page 8 of 14 TM.G5SW.021
New Parameters
New Program Group
Group P
Orient Constants
New Program Group Functions
Function P1
Orient Settings
Function P2
Seq Offset 1-10
Function P3
Seq Offset 11-15
New Program Group Function P1
PG Channel
Channel 1
P1-01 PG Channel Q Q Q Q
Either channel 1 or 2 may be used for positioning. Set this to the channel that is connected to the positioning encoder.
When a PG-X2 option card is used this setting must be 1. Channel 2 is only available with a PG-W2 option card. DO
NOT USE PARAMETER F1-05 TO CHANGE ENCODER PHASING IN THIS SOFTWARE. PLEASE SWAP
ENCODER SIGNALS A+ AND A- INSTEAD.
Pos. Encoder PPR
P1-02= 1024 PPR
P1-02 Position Encoder Pulses Per Revolution Q Q Q Q
The position encoder PPR is the actual pulse resolution or single output PPR of the position encoder used. The
quadrature pulse rate will be 4x this rate. 1024 PPR = 1024 x 4 or 4096 quadrature pulses per revolution.
Setting Range: 0 or 1
Factory Default: 0
MODBUS Address: 0x580
Setting Range: 1 to 32767 PPR
Factory Default: 1024 PPR
MODBUS Address: 0x581