GE SR489-CASE Generator management relay

Description

In Constant Sweep mode, each sweep begins at a specified Constant Sweep time after the previous

sweep began. The Logic Window is executed in its entirety each sweep. If there is sufficient time at

the end of the sweep, the CPU alternates among the Controller Communications, Backplane

Communications, and Background Windows, allowing them to execute until it is time for the next

sweep to begin. Some or all of the Communications and Background Windows may not be executed.

The Communications and Background Windows terminate when the overall CPU sweep time has

reached the value specified as the Constant Sweep time.

One reason for using Constant Sweep mode is to ensure that I/O data are updated at constant

intervals.

The value of the Constant Sweep timer can be configured to be any value from 5 to 2550 ms. The

Constant Sweep timer value may also be set and Constant Sweep mode may be enabled or disabled

by the programming software or by the user program using Service Request function #1. The

Constant Sweep timer has no default value; a timer value must be set prior to or at the same time

Constant Sweep mode is enabled.

GE Fanuc SR489-CASE

Our products are widely used in CNC mechanical metallurgy, oil and gas, petrochemical industry,
Chemical industry, paper printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing,
Plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution.

Why are the prices of many products of our company more competitive?
(1) Source purchase to reduce the price difference in the intermediate phase
(2) Stable channel and more guaranteed supply
Lead time problem
(1) For the spot products in stock, the de

livery can be arranged on the same day after the contract payment is signed
(2) Order products and deliver according to the quoted delivery date
Xiamen Xiongba adheres to the enterprise philosophy of “improving the value of spare parts supply chain”,
For the simple purchase procedure of spare parts, ensure that they are delivered to the site in a timely manner, and help users reduce the risk of downtime caused by the shortage of spare parts
The emergency spare parts support service is complete, and the user can customize the spare parts. The quality of the spare parts is reliable. All the spare parts provided enjoy a one-year super long warranty
Spot stock, fast response, reduce user capital investment, improve spare parts utilization, spare parts replacement!

Details: If you need urgent delivery orders, please feel free to contact us, and we will try our best to meet your needs.
Price problem: If you find that other suppliers offer cheaper prices for the same product, we are also willing to provide you with reference prices and give you further discounts.
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Contact: Chen

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