Curtis MultiMode 1228 - Page 6

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Curtis 1228 Manual, Rev. F
FIGURES
FIG. 1: Curtis 1228 electronic motor controller ....................................1
FIG. 2: Mounting dimensions, Curtis 1228 controller .........................4
FIG. 3a: Standard wiring configuration, with seat lift .............................6
FIG. 3b: Alternative wiring configuration, with seat lift ..........................7
FIG. 4a: Standard wiring configuration, without seat lift ........................8
FIG. 4b: Alternative wiring configuration, without seat lift .....................9
FIG. 5: Wiring for 5KΩ, 3-wire potentiometer ..................................10
FIG. 6: Wiring for 5V throttle ............................................................11
FIG. 7: Wiring for Curtis ET-XXX electronic throttle ........................11
FIG. 8: Wiring to inhibit operation during battery charging ..............13
FIG. 9: Effect of adjusting the neutral deadband parameter ................24
FIG. 10: Effect of adjusting the throttle gain parameter ........................25
FIG. 11: Ramp shape (throttle map) for controller
with maximum speed set at 100% ..........................................
26
FIG. 12: Ramp shape (throttle map) for controller
with maximum speed set at 60% ............................................
27
TABLES
TABLE 1: Programmable throttle input signal types ..........................22
TABLE 2: Status LED fault codes ......................................................45
TABLE 3: Troubleshooting chart .......................................................46
TABLE D-1: Parameter index .............................................................. D-1
TABLE E-1: Specifications, 1228 controller ........................................E-1
FIGURES / TABLES