0 setpoints, 1 batch and continuous setpoints, Setpoints – Rice Lake 320IS Plus Intrinsically Safe Digital Weight Indicator - Installation Manual User Manual
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320IS Plus Installation Manual
7.0
Setpoints
The
320IS Plus
indicator provides eight programmable setpoints for control of both indicator and external
equipment functions.
Control of external equipment is available only if an I/O Module is connected to the
320IS Plus
.
Setpoints are configured to trip based on specified conditions; tripping the setpoint can be used to request
indicator functions (print, tare, accumulate) or to change the state of a digital output controlling external
equipment.
Weight-based setpoints are tripped by values specified in primary units only.
Programmable setpoints require the optional I/O module. See Section 9.0 on page 72 for more information on the
I/O module.
Figure 7-1 shows the general structure of the SETPTS menu. See Section 3.2.7 on page 32 for a detailed
description of the SETPTS menu. The eighteen setpoint kinds are described in Table 7-1 on page 57.
Figure 7-1. SETPTS Menu
7.1
Batch and Continuous Setpoints
320IS Plus
setpoints can be either continuous or batch setpoints.
Continuous setpoints
are free-running: the indicator constantly checks the input channel for the setpoint
value at each A/D update. If the input channel weight reading matches the setpoint value, the indicator sets
the corresponding digital output on.
Batch setpoints
are active one at a time, in an ordered sequence. The
320IS Plus
can use batch setpoints to
control up to eight separate batch processing steps. A digital output associated with a batch setpoint is on
until the setpoint condition is met, then latched for the remainder of the batch sequence.
Note
Note
PAUSE
RESREL
XXXXXXX
SETPTS ALGOUT
DIGIN
PROGRM PFORMT
SERIAL
CALIBR
CONFI
G
FORMAT
VERS
Same as SETPT1
SPCFG
BATCHN
OFF
AUTO
MANUAL
SETPT2 – SETPT8
GROSSP
NETSP
OFF
DELAY
WAITSS
SETPT1
COUNTR
AUTJOG
COZ
NMOTON
NRANGE
BATPRO
TIMER
CONCUR
–GROSS
–NET
ACCUM
+RELSP
–RELSP
%RELSP