Table of Contents
iv
Table of Contents
Load Bank Operation using a Remote Control 3 - 15
Chapter Four - Hand-held Reference Guide
The Sigma Hand-held 4 - 2
Firmware Updates 4 - 3
Connecting the Hand-held to the Load Bank 4 - 3
The Hand-held Keypad 4 - 4
The Hand-held Menu Display System 4 - 5
Using the Sigma Hand-held 4 - 8
Hand-held Quick Start 4 - 9
Using the Settings Pages 4 - 10
The Options Page 4 - 15
The Test Pages 4 - 19
Manual Test Mode 4 - 23
Auto Test Mode 4 - 27
Chapter Five - Maintenance & Troubleshooting
Safety Warning 5 - 2
Routine Maintenance Procedures 5 - 3
• Air Circuit Breaker (option) Maintenance
• Annually
Fault Finding 5 - 5
Sigma 2 Load Bank Status Display 5 - 6
• Sigma 2 normal operation
• Warnings
• Errors
v
Froment Load Bank System Monitor 5 - 11
• Startup Screen
• Navigation
• The Meters Screen
• I/O Screen
• Status Screen
• Load Screen
• Operating the Load/Control screen
Appendicies
8300 - Installation Diagrams A - 2
8400 - Installation Diagrams A - 5
Certificate of Conformity A - 7
Electromagnetic Compatibility A - 8
Useful Equations A - 9