Navigation
Table of Contents
Guide That Contains This Content
[+] Expand All
[-] Collapse All
Related Documentation
MX2020 Three-Phase Delta and Wye AC Power Distribution Module LEDs
Figure 1 shows the LEDs on the three-phase delta AC PDM faceplate. The three-phase wye AC PDM has the same LEDs. The LEDs in Table 1 indicate the status of the AC PDM. In addition, a PDM failure triggers the red alarm LED on the craft interface.
Figure 1: Three-Phase Delta AC PDM LEDs
Table 1: Three-Phase Delta AC PDM LEDs
Label | Color | State | Description |
|---|---|---|---|
← | Green | On | The left AC terminal block is receiving voltage. |
— | Off | The left AC terminal block is not receiving voltage. | |
→ | Green | On | The right AC terminal block is receiving voltage. |
— | Off | The right AC terminal block is not receiving voltage. |
