Operation - Sequential Blending Overview
Fusion4 MSC-L Part No.: 4418309_Rev09
5 - 94 Installation & Operation Manual
Honeywell
When STOP key is pressed during loading, current product being
loaded for each arm will get paused and can be resumed to continue
the loading. If STOP key is pressed during lineup time, the batch shall
be resumed only after being manually resumed by the user.
5.12.4 Flow Profile
Each stream load (minibatch) shall follow the flowrates and quantities
configured at the Arm level for the Initial, Full and the pre stop flow
phases.
5.12.5 Batch record
One batch record shall be created for all products which are delivered
sequentially in the batch recipe. Only the product stream level totals are
usable for W&M purposes. Like ratio blending, the blend product level
GOV shall have and uncertain and GSV a bad status in case the recipe
has more than one product.
5.12.6 Alarms
If any common binding related alarms occur when not loading, e.g.
leaking valve, it shall appear on the stream to which the Common IO is
configured as the responsible stream cannot be uniquely identified due
to having shared flow meter, control valve etc.
5.12.7 Calibration
Each stream can be calibrated individually and shall have a dedicated
meter factor. The streams sharing common Flow meter shall have a
single k factor. The Calibration process is described in chapter 5.17
"Diagnostics". In case of wizard mode, the calibration of streams
sharing common IO binding shall be done by loading the desired
quantity of that product using its dedicated flowmeter/pump demand
and shared flow meter/valve. In manual mode, the meter factor shall be
individually set
NOTE: If the user desires to have same meter factor for all
the sequential loading arms, wizard or manual cali-
bration can be done on the main stream and the
same meter factor needs to be set manually on the
other streams. As the meter factor is not shared
among streams, default value (1) shall be used when
not set by wizard or manual calibration for that
stream
WARNING! All the streams assigned to the Arm need to be reca-
librated when Loading type is changed. If loading
type is sequential, all configuration listed in Configu-
ration section above need to be completed and the
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