USER’S GUIDE network management card
®
Power Modules: Rectifiers and Converters
From the Device Manager menu, type 1 to select DC Power Plant. Then type 2 to select Power Modules. The following options are displayed.
1- Rectifiers
2- Converters
Each option has
Rectifiers. From the Rectifiers
Parameters.
Rectifier Parameters | Description |
|
|
1- High Voltage Threshold (V) | If rectifier voltage exceeds this value, a rectifier high |
| voltage alarm occurs. To set the alarm action, see |
| Rectifier Alarms. |
|
|
2- Low Voltage Threshold (V) | If rectifier voltage drops below this value, a rectifier low |
| voltage alarm occurs. To set the alarm action, see |
| Rectifier Alarms. |
|
|
3- Fail Safe (V) | The value sent to rectifier controllers to use if |
| communication is lost with the master controller or if |
| the master controller board fails. |
|
|
4- Communications Fail (sec) | The time in seconds (60 by default) that a rectifier |
| waits for communication with the master controller |
| before resetting all its values to their defaults. |
|
|
5- Accept Changes | Use this option to save your changes. |
|
|
48