Owner manual

error input which has been configured to force the HPU off. If the HPU is running,
on the beginning of any E-Stop event, this output will be forced off.
This output normally goes to the start relay on the HPU. When it is active, the
HPU should begin running. The capacity of this output is 150 ma continuous at 24
vdc. Some applications may require a relay be added on this output if it controls
the motor contactors directly and it draws too much current.
If there is no HPU in your application, you may want to connect this output to
the HPU Running Input. By doing this, any HPU Start command will be echoed
right back to the Kp-300 as a HPU Running Input. If you want to get really fancy,
you can connect a small relay to the HPU Start output, and use the contacts to
turn on the and off both the HPU Stopped Input and HPU Running Input as though
there were a HPU attached.
5) Remote Log Belts Input to Kp-300
This input is usually attached to one or more Remote Log Belts Button(s) lo-
cated inside the ride vehicle cabin. This forces the operators to actually go into the
cabin and count the heads of the riders before logging any seats as unoccupied.
Unlike the fifteen Error Inputs, this signal needs to be wired to normally open
switch(s). This is because the open (inactive) condition of this input is a safer way
to fail than would be a failure into active mode.
Seat belts can be logged at any time that the Show Pause Reset Input from the
Smart Brick System is active. When this input is active, the safety inputs can be
logged by either pressing the Log Belts Button or activating the Remote Log Belts
Input by pressing Remote Log Belts Button(s) attached to it. If you want to auto-
matically log belts from the motion profile, just set the Remote Log Belts Input for
Internal Power and attach the two wires for this input together so it is always ac-
tive. Whenever the Show Pause Reset Input is programmed active, the inputs that
are set to be logged will automatically be logged.
Input logging actually takes place at the instant that the Log Belts Button, Log
Belts Remote Input, or Show Pause Reset Input are released. The LED next to
the Log Belts Button will light whenever the seat belts are being logged.
6) Error Inputs Eleven Through Fifteen
(Five Inputs)
The five error inputs are identical to the ten found on J1. Because of their prox-
imity to the controls that are going to the HPU, any error signals from level sen-
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Kp-300 Manual / September 4, 2012 4:29 PM / page 67 of 75