Outline
....................................................................................................... 1 – 1
Controller Components (Part 1)
......................................................... 1 – 2
Controller Components (Part 2)
......................................................... 1 – 3
Logic Card Components
...................................................................... 1 – 4
Controller Models
................................................................................... 1 – 5
Operation Outline
................................................................................... 1 – 6
Drive System
........................................................................................... 1 – 6
Neutral Position ........................................................................................ 1 – 6
Powering ................................................................................................... 1 – 6
Drive Motor’s Current Table (48 V type) ..................................................... 1 – 7
Regeneration ............................................................................................ 1 – 9
Steering and Turns .................................................................................... 1 – 9
Lever Regeneration Characteristic (48 V type)........................................... 1 – 10
Auto Regeneration Characteristic (48 V type) ............................................ 1 – 11
Steering Characteristic (1.6 ton type) ........................................................ 1 – 12
Steering Characteristic (1.8 ton type) ........................................................ 1 – 13
Steering Characteristic (2.0 ton type) ........................................................ 1 – 14
Hydraulic System
................................................................................... 1 – 15
Manual Control Model ............................................................................... 1 – 15
Finger-tip Control Model ........................................................................... 1 – 15
Fail-safe System
..................................................................................... 1 – 16
Output Power Control at Low Battery Voltage ........................................... 1 – 16
Overheat ................................................................................................... 1 – 17
Brush Wear ............................................................................................... 1 – 17
Maximum Vehicle Speed Control (SUO #7) .............................................. 1 – 17
Output Power Control During Braking ....................................................... 1 – 17
Chat Timer (SUO #24) .............................................................................. 1 – 17
Seat Switch Timer (SUO #25) ................................................................... 1 – 17
Malfunction Detection (Run Time Diagnosis)
................................. 1 – 17
1
MAIN CONTROLLER
