Some Important Benefits of Subnets
This article only explains some of the benefits of subnets, not how to implement a subnet.
1. It provides security.
In larger companies, employees must be able to communicate with other employees from…
Articles Directory : Explore Our Publications Page 43
Capture RS232 Data 1
How do I capture RS 232 data? This how-to video will answer your questions:
How to Capture RS-232 Data
RS-232 is still widely used in legacy panels, meters, PLCs, and o…
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Understanding RS485: Cable Lengths and Baud Rates for BACnet MSTP
Did you know that we also carry Integration Solutions?
Chipkin has integration solutions for almost every situation. We specialize…
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A Practical Guide to DNP3 Object Groups and Class Data
Understanding DNP3 Object Groups and Class Data
The DNP3 protocol uses a structured data model built around
object groups, data variations, and class da…
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BACnet Device Backup and Restore Procedures
The automation developer should be aware of the BACnet procedures concerning
device Backup and Restore activities. Both procedures are defined in detail by the standard
i…
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BACnet Averaging Object: Properties and Datatypes Overview
The Averaging object is described by the BACnet standard as a recording medium of visible value
characteristicsover a specific time interval.These specific sampled values may take the fol…
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Reducing latency on serial ports
When a BYTE is sent from a serial device (BACnet MSTP thermostat) to a USB to 232/485
converters (USB-COMI-SI-M) it is cached on the USB converter until one of two things happened.…
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BACnet MS/TP: Duplicate Device ID Conflict and Resolution
This article explains what occurs when two BACnet MS/TP devices are configured
with the same Device ID on a single MS/TP network. It describes
protoco…
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BACnet - What is CAS BACnet Watchdog
This tool is out of date and is no longer supported.
It is not recommended for use on modern operating systems or production ne…
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1-Wire - How long can a 1-wire bus be
1-Wire communication protocol, known for its simplicity and robustness, enables data transmission over a single wire. However, the length of a 1-Wire bus, crucial for network reliability, is determine…
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Changing the BACnet Present Value
All devices on a BACNet network are effectively peers. This means that any device (we take device here to
mean any Bacnet capable entity – device or software application) can…
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RS-485 Cable Specifications for BACnet MS/TP Networks
BACnet MS/TP networks use RS-485 (EIA-485) as the physical layer.
To ensure reliable communication, the BACnet specification defines clear
requirements for cable…
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