D

Entering the Scanner's Remote Drop ID

The Scanner's Remote Drop ID is its remote drop communications ID. The range of possible IDs is 16±254 The default is 16, which should initially appear in the REMOTE DROP ID: field. Each remote drop in a serial communications network must have a unique Remote Drop ID. When stored from Logicmaster 90±70, the default SNP ID will be DROPxxx, where xxx is the Remote ID assigned from the screen illustrated above. The Remote Drop ID should correspond to that entered during PLC configuration. Consult the PLC printout.

If a Hand±held Monitor has previously been used to set up the remote drop, and an SNP ID has been assigned, the default SNP ID will be DROPxxx, where xxx is the remote ID assigned with the Hand±held Monitor. Unique ID numbers help avoid confusion. See chapter 4 for more information.

Entering the Remote Drop's I/O Configuration

The screen shows a beginning reference and length for:

H%I discrete inputs

H%Q discrete outputs

H%AI analog inputs

H%AQ analog outputs

For %I and %Q memory, the length shown is in bits (points). For %AI and %AQ memory, the length shown is in words (each word is two bytes). The default length for all four memory types is 0.

Specify a starting address and length for at least one memory type, as required for the modules in the remote drop. Normally, these entries will match the starting address and length entered when configuring the Series 90±70 PLC itself. Matching references is highly recommended, since it will avoid confusion. As explained in chapter 3, however, it is not absolutely necessary to match references. The appropriate assignment of references will depend on the nature of the application.

Each remote drop can transfer up to 128 input bytes and 128 output bytes. These limits reflect the maximum amount of data that can be sent on the Genius bus in a single transmission. Each remote drop transfer any mix of discrete and analog inputs up to 128 bytes, and any mix of discrete and analog outputs up to 128 bytes. Bit memories are assigned on byte boundaries. Reference limits for the Remote I/O Scanner are listed below. Reference limits for the host may not be the same.

Memory Type

References

Maximum

 

Available

Quantity

%I

12K

up to 1024 bits

%Q

12K

up to 1024 bits

%AI

8K

up to 64 words

%AQ

8K

up to 64 words

It is not necessary to allocate all four classes of I/O. To move on without assigning a class, leave the length set to 0. The starting references associated with this class will become meaningless (the display stays the same however). The same starting reference will be usable in the next remote drop (or any other device).

Appendix D Logicmaster 90±70, Release 3: Remote Drop Configuration Instructions

145

Page 144 Page 146
Page 145
Image 145
GE GFK0579B user manual Entering the Scanners Remote Drop ID, Entering the Remote Drops I/O Configuration
Page 144 Page 146

GFK0579B specifications

The GE GFK0579B is a compact and efficient refrigerator designed to meet the needs of modern households. With its sleek design and impressive features, it has quickly become a popular choice for those looking for functionality without compromising on aesthetics. One of the standout characteristics of this model is its energy efficiency, which is crucial in today's environmentally conscious market. The GFK0579B is equipped with advanced cooling technologies that ensure optimal temperature control while minimizing energy consumption.

In terms of capacity, the GFK0579B is thoughtfully designed to maximize storage space. It features adjustable shelves that allow users to customize the interior layout according to their specific needs, accommodating various sizes of groceries and beverages with ease. The refrigerator also includes dedicated compartments for fruits and vegetables, helping to keep them fresh and prolong their shelf life. An integrated ice maker adds to the convenience, providing a steady supply of ice without the need for manual production.

Another notable feature is the refrigerator's smart technology integration. The GFK0579B is compatible with various smart home systems, enabling users to monitor and control settings remotely. This connectivity is ideal for tech-savvy consumers who appreciate the ability to manage their appliance efficiently from their smartphones or tablets. Additionally, the temperature control system is designed to be precise, ensuring that different food items are stored at their optimal temperatures.

The exterior of the GE GFK0579B is designed with a modern finish that fits seamlessly into any kitchen décor. The fingerprint-resistant stainless steel surface not only looks great but also cuts down on the maintenance required to keep the appliance looking new.

Furthermore, safety is a priority with this model, which includes features such as door alarms that notify users if the door has been left ajar for an extended period. Overall, the GE GFK0579B is a well-rounded refrigerator that combines energy efficiency, smart technology, and user-friendly design, making it an excellent addition to any home. Whether you're a culinary enthusiast or just looking for a reliable appliance, the GFK0579B stands out as a versatile choice.
Top Page Image Contents