York YD Mod D, Operation Manual, Page: 81 / 160

Table 69: Display only fields
Field/LED name Description
Output frequency rating
This is the rated output frequency communicated by the MVVSD. This value is the
maximum drive frequency (Hz) when the MVVSD receives a 100% speed command
from the OptiView Control Center. If the value received is not 50 Hz or 60 Hz, INVALID
is displayed. If this is the case, then the Motor Voltage Rating (above) determines the
maximum frequency as follows:
• Motor Voltage Rating: 2300 V, 3300 V, or 4160 V
• Output Frequency Rating: 60 Hz or 50 Hz
Full Load Amps Displays the maximum amps at which the motor can operate.
VSD cooling fans output (LED)
Lights when the digital output from the MVVSD control has set the Cooling Fans to
RUN.
Precharge relay output (LED)
Lights when the digital output from the MVVSD control has set the Precharge Relay to
ON.
Programmable
None
Table 70: Navigation
Button Access level Description
Home View Returns to the Home screen.
Motor View Displays the subscreen that provides more information about the motor.
Motor details View Displays the subscreen that provides information and setpoints pertinent to the Motor
Monitoring feature.
81 Model YD Mod D with OptiView Control Center