Lofa CANplus 640c, Operation Manual, Page: 3 / 34

Table of Contents
1 Important Safety and Emissions Information .......................................................... 1
1.1 Safety Symbols ............................................................................................ 1
1.2 Safety Instructions ........................................................................................ 1
1.3 Auxiliary Engine Stop Disclaimer ...................................................................... 2
1.4 General Emissions Disclaimer ......................................................................... 3
1.5 Exhaust Emissions Compliance Disclaimer ........................................................ 3
2 Overview ........................................................................................................... 4
3 Display .............................................................................................................. 6
3.1 Adjusting Lighting and Contrast ....................................................................... 6
3.2 Button Bar ................................................................................................... 7
3.3 Analog Gauge Pages ..................................................................................... 7
3.4 Digital Gauge Pages ...................................................................................... 8
3.5 Single Analog Gauge ..................................................................................... 9
3.6 Active Alarms ............................................................................................... 9
3.7 Alarm List .................................................................................................... 9
3.8 Service Timers ............................................................................................ 10
3.9 Menus ....................................................................................................... 10
3.9.1 Menu Tree
........................................................................................... 11
3.9.2 Access Levels
...................................................................................... 13
4 Manual Operation ............................................................................................... 15
4.1 Throttle Control ........................................................................................... 15
4.2 Ramp Throttle ............................................................................................. 16
4.3 Rotary Throttle Control .................................................................................. 16
4.4 Stopping the Engine ..................................................................................... 16
4.5 Autoramp™ ................................................................................................ 17
5 Configuration .................................................................................................... 19
5.1 Display Menu .............................................................................................. 19
5.2 LOFA CANplus
®
Software Suite and LOFA CANplus
®
Config kit ............................ 19
5.3 LOFA CANplus
®
Software Suite and a USB drive ............................................... 20
6 Miscellaneous ................................................................................................... 21
6.1 Emissions System Functionality ...................................................................... 21
6.2 CP640c Panel Wiring .................................................................................... 21
6.2.1 Typical J1939 Wiring Topology
................................................................... 21
6.2.2 Engine Harness Connector
....................................................................... 22
6.2.3 Sealed Connectors
................................................................................ 22
6.2.4 Unsealed Connectors
............................................................................. 22
Page ii LOFA document No. 463-3002-22 Page ii