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General| Brand | Curtis Instruments |
|---|---|
| Model | 1212P |
| Category | Controller |
| Language | English |
Provides precise speed regulation, linear cutback, and proprietary algorithms for smooth operation.
Highlights industry standard footprint, ease of programming, and robust wiring connections.
Lists features like optional push switch, push-too-fast, multi-mode, power saver, BDI output, etc.
Discusses RF immunity, continuous monitoring, and power-up checks for enhanced safety.
Lists standards the controllers are designed to meet, ensuring international compatibility.
Highlights specific features for pallet trucks, including BDI meter input and emergency reverse.
Guidelines for controller orientation and secure mounting using M4 screws.
Details the four 1/4" Faston terminals for main high current connections.
Describes the 14-pin connector for low current logic control and other inputs/outputs.
Illustrates a typical installation for a DME application with a 3-wire potentiometer throttle.
Shows a typical installation for a pallet truck application with a Curtis electronic throttle.
Explains compatibility with 3-wire potentiometers or voltage throttles and programming.
Covers essential components like keyswitch, push/emergency reverse, mode, and emergency stop switches.
Explains how the controller drives a BDI meter to display battery state of charge.
Details how the controller inhibits drive functions when a battery charger is connected.
Describes using a speed inhibit switch to limit or prevent vehicle drive under specific conditions.
Recommends fuses for control and high power circuits to protect against shorts.
Explains the use of the status LED for controller status indication and fault code diagnostics.
Details the horn driver and its use for lift lockout control or pump contactor activation.
Covers reverse switch function and neutral input capability for 1212P models.
Lists parameters for controlling vehicle acceleration, deceleration, and speed settings.
Covers parameters related to throttle type, input signal, and response mapping.
Parameters for setting main, braking, and boost current limits for motor control.
Parameters for controlling vehicle speed based on various inhibit input conditions.
Parameters for brake delay, fault check, hold voltage, and brake light activation.
Parameters for configuring audible fault codes and reverse beep functions.
Parameters for motor resistance, speed scaling, current rating, and thermal cutback.
Parameters for detecting and reporting motor stall conditions.
Parameters for setting up and calibrating the Battery Discharge Indicator.
Parameters for IR compensation and anti-rollback control for improved performance.
Parameters specific to emergency reverse operation for 1212P models.
Parameters for sleep mode, drive time logging, emergency stop, and pump SRO.
Displays the controller's internal temperature for operational status.
Displays battery voltage and voltage drop between motor terminals.
Shows measured armature current and the controller's ultimate current limit.
Displays measured system resistance and available throttle input status.
Shows the status of various input switches: mode, reverse, inhibit, EMR, and push.
Displays the status of the main contactor driver and the EM brake driver.
Displays battery capacity status and total hours of operation since last reset.
Instructions to put throttle in neutral and turn on controller and programming device.
Procedures for setting throttle type and tuning neutral deadband for optimal response.
Adjusts deadband for reliable neutral return and brake engagement.
Verifies switch/pot inputs, options, charger inhibit, and performs final vehicle lowering.
Procedure to accurately set the System Resistance parameter for proper load compensation.
Sets maximum forward/reverse speeds based on speed limit pot position.
Defines acceleration/deceleration rates at speed limit pot endpoints for smooth control.
Sets IR Comp for disturbance rejection and Anti-Rollback Comp for hill-holding.
Adjusts Gear Soften, Soft Start, and Tremor Suppression for smoother vehicle operation.
Accessing diagnostic information via programmer display and controller fault history.
Interpreting fault codes indicated by the status LED flashes for troubleshooting.
Explains controller response to detected faults to ensure safe operation.
Accessing and clearing the controller's fault history file for routine maintenance.
