Curtis 1229 handleiding
Handleiding
Je bekijkt pagina 28 van 143
2 — INSTALLATION AND WIRING
1229 Manual - OS 1.8 RevA - May 2021
Return to TOC
pg. 22
ANALOG AND DIGITAL INPUTS
e 1229 has both analog and digital inputs. ese inputs are exible and programmable for
multiple uses.
ere are three analog inputs: Pot 1–3. ese are typically for devices such as throttles and speed or
brake potentiometers, or may be for switch inputs.
ere are ve digital inputs: Switch 1–5. Switch 5 is a high-speed input that is able to connect a
motor speed sensor, or as a basic switched input to ground. e other four digital inputs (Switch
1–4) connected to KSI.
All the inputs, analog and digital, are programmable for multiple functions. Chapter 4, describes
these Programmable Parameters.
e 1229 is capable of accepting inputs on the CANbus. is means that if using a CAN throttle
in place of a conventional potentiometer or 0–5V throttle, an additional input will be available for
another purpose.
Analog Inputs
e 1229 controller can use either a 3-wire potentiometer, a 0–5V source, or a CAN-based throttle.
Wire the throttle into any of the three analog inputs or via the CAN bus. In the examples shown in
Figures 10 and 11 below (as well as in Figures 7 - 9) the throttle uses Pot 1 (pin J1-13).
Programming allows the use of a single reverse switch, or individual forward and reverse switches
for direction control. See Chapter 4: Programmable Parameters.
Note: For throttle types not covered in this manual, contact the local Curtis distributor or the regional
Curtis sales oce.
5kΩ, 3-wire potentiometer throttle
With the potentiometer wired as shown below, the controller supplies 5V (on pin J1-18) with respect
to ground (pin J1-6) across the potentiometer. e throttle “signal” is the voltage produced on the
wiper connected to Pot 1 (pin J1-13).
3-WIRE
5kΩ
POT
Pot Low input to Analog GND (Pin J1-6)
Pot High output to +5V Out (Pin J1-18)
Pot Wiper input to Pot 1 (Pin J1-13)
Figure 10
Wiring for 5kΩ, 3-wire
potentiometer throttle.
e controller provides full pot fault protection against open or shorted wires anywhere in the
throttle potentiometer assembly. If a pot fault occurs while the vehicle is moving, the controller will
decelerate the vehicle to a smooth stop using the deceleration rate set by the E Stop Decel parameter.
A corrected fault while the throttle is still applied will issue an HPD fault, which disables driving
until returning the throttle to neutral.
Bekijk gratis de handleiding van Curtis 1229, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Curtis |
| Model | 1229 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 19864 MB |
