Yaskawa GPD515C-ZZZZ-CS104 - Manual (Page 9)

Yaskawa Electric America Inc-www.drives.com
02Y00025-0526 Sheet 9 of 9
Date: 09/19/00
For GPD 515/G5
Adjustable Frequency Drives
5.0 New Monitors
Shaft Angle
U1-36 103.4 °
U1-36 Shaft Angle
Displays the angle between the shaft position and the orient position. The display will indicate +/- 180 degrees.
Marker Offset
U1-50 2303 cts
U1-50 Marker Offset
Displays the number of quadrature encoder counts the shaft is past the marker pulse. This is a rolling count and always
indicates the relative position with respect to the marker. The counter values are controlled by the quadrature counts of
the encoder used. A 1024 PPR encoder has a quadrature count of 1024 X 4 or 4096. Using this encoder this value will
increment from 0 to 4095 in the forward direction. It will decrement from 4095 to 0 in the reverse direction. The 0 position
indicated the marker.
6.0 New Alarm and Fault Codes
None