User`s guide
Table Of Contents
- Figure 2.1: VMR Series - Front Panel (Model VMR-16HD20-1 Shown)
- Figure 2.2: VMR Series - Back Panel (Model VMR-16HD20-1 Shown)
- Figure 2.3: NPS Series - Front Panel (Model NPS-16HD20-1 Shown)
- Figure 2.4: NPS Series - Back Panel (Model NPS-16HD20-1 Shown)
- Figure 5.1: Boot Priority Example 1
- Figure 5.2: Boot Priority Example 2
- Figure 9.1: The Help Menu (Administrator Mode; Text Interface - VMR Shown)
- Figure 14.1: Web Access Parameters (Text Interface Only)
- Figure B.1: RS232 SetUp Port Interface
- 1. Introduction
- 2. Unit Description
- 3. Getting Started
- 4. Hardware Installation
- 5. Basic Configuration
- 5.1. Communicating with the VMR or NPS Unit
- 5.2. Configuration Menus
- 5.3. Defining System Parameters
- 5.4. User Accounts
- 5.5. Managing User Accounts
- 5.6. The Plug Group Directory
- 5.7. Defining Plug Parameters
- 5.8. Serial Port Configuration
- 5.9. Network Configuration
- 5.10. Save User Selected Parameters
- 6. Reboot Options
- 7. Alarm Configuration
- 8. The Status Screens
- 9. Operation
- 10. SSH Encryption
- 11. Syslog Messages
- 12. SNMP Traps
- 13. Operation via SNMP
- 14. Setting Up SSL Encryption
- 15. Saving and Restoring Configuration Parameters
- 16. Upgrading VMR/NPS Firmware
- 17. Command Reference Guide
- Appendix A. Specifications
- Appendix B. Interface Descriptions
- Appendix C. Customer Service
- Index

17-4
Command Reference Guide
/SN Display Network Status
Displays the Network Status Screen, which lists current network connections to the
VMR/NPS's Network Port. For more information, please refer to Section 8.2.
Availability: Administrator, SuperUser, User, ViewOnly
Format: /SN [Enter]
/H Help
Displays a Help Screen, which lists all available Text Interface commands along with a
brief description of each command.
Note: In the Administrator Mode, the Help Screen will list the entire VMR/NPS
Text Interface command set. In SuperUser Mode, User Mode and ViewOnly
Mode, the Help Screen will only list the commands that are allowed by the
account's access level.
Availability: Administrator, SuperUser, User, ViewOnly
Format: /H [Enter]
/L Log Functions
Provides access to a menu which allows you to display the Audit Log, Alarm Log
Current Metering Log and Power Metering Log. For more information on Log Functions,
please refer to Section 5.3.3 and Section 8.
Note: Current and Power Metering functions are not available on NPS units.
Availability: Administrator, SuperUser
Format: /L [Enter]
/M Current Metering Status (VMR Only)
Displays the Current Metering Status Screen, which lists current, voltage and power
readings, and also lists the trigger settings for the Over Temperature Alarm and the Over
Current Alarm. For more information on Current Metering, please refer to Section 8.5.
For more information on Alarm Configuration, please refer to Section 7.
Note: Current and Power Metering functions are not available on NPS units.
Availability: Administrator, SuperUser
Format: /M [Enter]
/J Display Site ID / Unit Information
Displays the user-defined Site I.D. message. If the optional asterisk (*) argument is
included in the command line, the command will also show model numbers, serial
number, current ratings, and software versions for the VMR/NPS unit.
Availability: Administrator, SuperUser, User, ViewOnly
Format: /J [*] [Enter]
Where * (asterisk) is an optional command argument, that is used to display the
model number, current rating and software version for the VMR/NPS unit.