Curtis Model 1226 – September 2019
pg. iii
TABLE OF CONTENTS cont’d
Electromagnetic Braking ....................................................................................................... 21
Mode Switch ......................................................................................................................... 21
Battery Discharge Indicator (BDI) ........................................................................................... 22
Charger Inhibit ...................................................................................................................... 22
Circuitry Protection Devices ................................................................................................... 22
External Status LED ............................................................................................................... 23
Horn ...................................................................................................................................... 23
External Power Supply ........................................................................................................... 24
Load Hold Contactor .............................................................................................................. 24
Hydraulic Pump Contactor ..................................................................................................... 24
Reverse Switch ..................................................................................................................... 25
Speed Sensor ........................................................................................................................ 25
Motor Temperature Sensor .................................................................................................... 26
3: PROGRAMMABLE PARAMETERS .................................................................................................... 27
APPLICATION SETUP MENU .......................................................................................................... 27
Speed Mode Menu ................................................................................................................ 27
Mode 1 and Mode 2 Menus ................................................................................................... 28
Other Menu ........................................................................................................................... 29
Fine Tuning Menu .................................................................................................................. 30
Understanding Low and High Speed Acceleration Rates ........................................................ 31
Understanding Low and High Speed Brake Deceleration Rates .............................................. 32
Throttle Menu ........................................................................................................................ 33
Understanding the Throttle Response Parameters .................................................................. 35
Understanding the HPD/SRO Function ................................................................................... 36
Interlock Braking Menu ......................................................................................................... 36
Main Relay Menu .................................................................................................................. 37
EM Brake Menu ..................................................................................................................... 38
Understanding Electromagnetic Braking ................................................................................ 38
Battery Menu ........................................................................................................................ 39
Overvoltage and Undervoltage Protection .............................................................................. 39