Rice Lake Revolution 680 Synergy Plus, Техническое руководство

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680 Synergy Plus – Digital Weight Indicator
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PCTREL Percent Relative – Performs functions based on a specified percentage of the target value of a
referenced setpoint, using the same weight mode as the referenced setpoint; the actual target
value of the Percent Relative setpoint is calculated as a percentage of the target value of the
referenced setpoint
X X
PAUSE Pause – Pauses the batch sequence indefinitely; a Batch Start signal must be initiated to
continue the batch process
X
DELAY Delay – Delays the batch sequence for a specified time; the length of the delay (in tenths of a
second) is specified on the Value parameter
X
WAITSS Wait Standstill – Suspends the batch sequence until the scale is at standstill X
COUNTER Counter – Specifies the number of consecutive batch sequences to perform; place counter
setpoints at the beginning of a batch routine
X
AUTOJOG Auto-Jog – Automatically checks the previous weight-based setpoint to verify the setpoint weight
value is satisfied in a standstill condition
• If the previous setpoint is not satisfied when at standstill, the AUTOJOG setpoint activates
the digital output of the previous weight-based setpoint for a period of time, specified on
the Value parameter (in tenths of a second)
• The AUTOJOG process repeats until the previous weight-based setpoint is satisfied when
the scale is at standstill
NOTE: The AUTOJOG digital output is typically used to signify an AUTOJOG operation is
being performed.
NOTE: AUTOJOG uses the digital output of the previous weight-based setpoint, and
should not be assigned to the same digital output as the related weight-based setpoint.
X
COZ Center of Zero – Monitors for a gross center of zero condition
• The digital output associated with this setpoint kind is activated when the referenced scale
is at center of zero
• No value is required for this setpoint
X
INMOTON In-Motion – Monitors for an in-motion condition
• The digital output associated with this setpoint is activated when the scale is not at
standstill.
• No value is required for this setpoint
X
INRANGE In-Range – Monitors for an in-range condition
• The digital output associated with this setpoint is activated when the scale is within
capacity range
• No value is required for this setpoint
X
TIMER Timer – Tracks the progress of a batch sequence based on a timer
• The timer value, in tenths of a second, determines the length of time allowed between start
and end setpoints
• Start and End parameters are used to specify the start and end setpoints
• If the End setpoint is not reached before the timer expires, the digital output associated
with this setpoint is activated
X
CONCUR Concurrent – Allows a digital output to remain active over a specified portion of the batch
sequence
• Type 1 (VALUE=0): The digital output associated with this setpoint becomes active when
the Start setpoint becomes the current batch step and remains active until the End setpoint
becomes the current batch step
• Type 2 (VALUE > 0): If a non-zero value is specified for the Value parameter, the value
represents the timer, in tenths of a second, for this setpoint; the digital output associated
with this setpoint becomes active when the Start setpoint becomes the current batch step
and remains active until the timer expires
X
TOD Time of Day – Performs functions when the internal clock time of the indicator matches the
specified setpoint time
X X
ALWAYS Always – This setpoint is always satisfied; it is typically used to provide an endpoint for true/false
branching batch routines
X
NEVER Never – This setpoint is never satisfied
• Used to branch to a designated setpoint in true/false branching batch routines in which the
batch does not continue through the normal sequence of batch setpoints
X
Parameter Description Batch Continuous
Table 9-1. Setpoint Kinds (Continued)