Docu-No.: 0590020601-EN Rev. 1.6.0
Page 29
Programming Reference
1
Refill Menu 1.5
VALVE DELAY
This Entry is used to activate the refill complete target software.
The exact time of closing the "Refill Window" output signal varies
automatically based on the "as measured" refill rate and the
parameter ValveDelayTime to avoid over filling the feeder. A higher
refill rate turns off the refill window output bit sooner to prevent
overfill. The parameter ValveDelayTime is the time in milliseconds
that it takes the valve to actually close plus the time the material falls.
Input range: 0 to 9999 msec. Default: 0 msec.
FLT CLEAR TM
Blow Off Time
Time in milliseconds to provide a pulse to use for a filter clearing
function on a vacuum loader or a jet filter. A digital output must be
assigned for <BlowOff>. Not for HCU controlled loaders.
Input range: 100-9999 msec. Default: 1000 msec.
MIN OPEN TIME
This Entry is used to set the minimum refill valve open time. This is
used when refilling needs a pneumatic flow aid or filter clean pulse
that causes a weight spike which stops refill by mistake.
Parameter
Definition
Table page 2 of 2
