Blocking valve led, Bypass buss #1 led, Bypass buss #2 led – Gilderfluke&Co KP-300 Smart Brick Control Panel User Manual

Page 16

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the HPUs wired into one of the error inputs of the Kp-300. This
input is configured to keep the motion base from running if the
HPU ʻHand/Off/Manualʼ switch is in anything but the ʻAutoʼ posi-
tion.

c) The

Blocking Valve Output

from the Kp-300 can be run through

the ʻAutoʼ position of the HPU ʻHand/Off/Manualʼ switch. Unless
the HPU is started by the Kp-300, this too will prevent the motion
base from moving. This will only work on hydraulic motion bases
that use a blocking valve.

J) Blocking Valve LED

(One green LED)

This LED lights to show that the motion control profile stored in the Smart

Brick System has enabled the Blocking Valve to allow the motion base to
move. If the Kp-300 is still in an E-Stop condition or the HPU is not running
(as indicated by 24 vdc being received on the

HPU Running Input

), this LED

will simply flash and the

Blocking Valve output

will not be activated. If a show

is started while there is still an unresolved E-Stop condition, the Kp-300 can
be configured to:

a) Lock out the ʻBlocking Valveʼ output until another show is started

with the E-Stop Buss LED off. This is the safer of the two op-
tions, because the motion base will not start moving until a show
is started cleanly.

b) Lock out the ʻBlocking Valveʼ output until the E-Stop condition is

cleared. This can allow the motion base to spring into movement
if the E-Stop condition is resolved half way through the show.

K) Bypass Buss #1 LED

L) Bypass Buss #2 LED

(Two green LEDs)

These LEDs lights to show that the motion control profile has been pro-

grammed to bypass some or all the Safety inputs which have been config-
ured to create an E-Stop or Show Pause. Typical examples of the use of the

bypass buss

are:

a) HPU Startup/Shutdown: If the HPU is started and stopped as

part of the motion profile, there will usually be a time just after it

Gilderfluke & Co.• 205 South Flower Street • Burbank, California 91502 • 818/840-9484 • 800/776-5972 • fax 818/840-9485

Kp-300 Manual / September 4, 2012 4:29 PM / page 16 of 75

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