Rinstrum C500 series, Reference Manual

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the hysteresis value and the reset input is not currently active.
– EDGE: The setpoint becomes active when the weight goes over the target. The setpoint becomes
inactive when the weight goes below the hysteresis value or the reset input becomes active.
– LATCH: The setpoint becomes active when the weight goes over the target. The setpoint becomes
inactive when the reset input becomes active.
– PULSE: Once the weight goes over the target the output will become active and the setpoint will
begin the jog on time. Once that time has elapsed the output will become inactive for the jog off
time. If the jog set number (JOG.SET) has been set for more than one then the cycle will repeat
for the set number of times. The reset input becoming active is the only reason the set number of
cycles will not be completed, the weight is completely ignored once the cycle has started until the
end of the set when it will wait for no motion to see if another set is required. This process will stop
when the maximum number of sets (MAX.SET) is reached, the target is reached or the reset input
is triggered.
ˆ
RESET: Select which reset input is used as to disable the setpoint. Options are:
– NONE
– SP.RST.A
– SP.RST.B
16.5 Over, Under, Weigh in and Weigh Out Setpoints
Time
Weight
Weigh out
Target
Hysteresis
Flight
Under
Figure 2: Comparison of Under and Weigh out setpoints
In addition to the common settings the following settings control the operation of the OVER, UNDER, W.IN
and W.OUT setpoints
ˆ
TARGET: Set the target weight for the setpoint.
ˆ
Hysteresis (HYS): This setting determines the change in weight required for an active setpoint to become
inactive again. A value of zero still leaves 0.5 graduations of hysteresis.
67 C500-600-2.0.3