ISHIDA CCW-R-2 B Series User Manual

2 INTRODUCTION CCW-R-2**B INSTRUCTION MANUAL
2-4
2.5 Term Description
The following specific terms are used in this instruction manual.
Table 2-1Term Descriptions
Term Description
Products The products weighed with this device.
Infeeder A front-end device that supplies products to this device.
Packer A post-process device that packages products after being weighed by this device.
Double discharge An operation method where one weigher is used as two weighers.
For instance, divide the device into two channels, heads 1 to 8 as C1 and heads 9 to 16 as C2,
and operate them with different target weights and discharge timings.
Mix weighing An operation method where multiple products are weighed with each target weight and
discharged simultaneously.
The number of section divisions can be two, three (optional), or four (optional) depending on
the specifications of the device.
Section The name of the divided head for mix weighing.
For instance, when performing double mix weighing with a single CCW-R-216 device, heads
1 to 8 belong to section 1, heads 9 to 16 belong to section 2, and these are referred to as S1
and S2.
Channel The name of the divided head for double weighing.
For instance, when performing double weighing with a single CCW-R-216 device, heads 1 to
8 belong to channel 1, heads 9 to 16 belong to channel 2, and these are referred to as C1 and
C2.
Span To set the span adjustment weight as a standard weight after zero adjustment.
Drain To drain products remaining in the device without weighing.
Weighed value Weight that is combinationally weighed.
Target Weight The target weighed value set for each preset.
Upper Weight Limit An upper permissible limit, which is relative to the target weight.
Lower Weight Limit A lower permissible limit, which is relative to the target weight.
Head A collective term for the radial trough, pool hopper, weigh hopper, booster hopper and weigh
drive unit.
Infeed control A function to turn ON/OFF the feed signals to the infeeder.
Interlock signal (IS) A product discharging request signal transmitted from the packer to this device.
Overweight To exceed the upper limit set for the weighed value.
Underweight To be below the lower limit set for the weighed value.
Proper weight To be between the upper and lower limits set for the weighed value.
Discharge completion signal
(DS)
A signal to inform the outside that the product is discharged.
Overscale The condition where a product with the weight of (set value + upper limit) or more is supplied
to the weigh hopper, or where the weight within the weigh hopper exceeds the head weighing
range.
STAGGER A discharge method where discharge timing is staggered and divided into groups in order to
prevent the product from jamming at the discharge chute and packer slot when the products
are discharged from selected weigh hoppers all at once.

ISHIDA CCW-R-2 B Series Specifications

General

Brand	ISHIDA
Model	CCW-R-2 B Series
Category	Industrial Equipment
Language	English