When trying to pick out a controller for my application, I see the
desired model has some missing numbers. For example: 1204-2XX. What does
the “XX” stand for?
The “XX” is a designation number that tells us what options are
configured on a certain controller. Some of these options could be
certain error detection configurations, software differences, or even an
exclusive controller for a certain customer. We have some internal
documentation which helps us figure out which controller would best fit
your needs. |
What do I need to do to my controller to make my vehicle go
faster?
This depends on what type of controller you have. It is advisable to
keep the controller on the factory settings. Adjusting the
current/voltage settings of the controller may result in vehicle
component damage |
My controller states two voltages on its label. Does this mean it
works within that range or only for the two voltages?
The controller works on any voltage within that nominal range. |
My controller has neutral braking, but sometimes it just coasts.
Why?
Neutral braking (auto-plug) monitors the current flowing into the motor
so that when the motor stops (near zero current) the direction
contactors are released. If you have a poor floor surface contaminated
with oil or grease and the braking force is set too high on the
controller, then the tire will skid and the motor current will be zero
which then turns off the contactors and the vehicle coasts. Floor
conditions are important for safe operation of material handling
equipment.
|
What is the advantage of using a microprocessor based controller?
The microprocessor based controllers allow the OEM to adjust many
control parameters using a 1311 programmer, so that superior vehicle
performance can be achieved. In addition to this the microprocessor
based model record any intermittent fault or operator errors which can
be recovered by a service engineer also using the 1311 programmer. This
greatly reduces any downtime due to fast vehicle analysis and speedy
rectification. |
