RelaDyne LubriMist IVT, Инструкция по установке и эксплуатации

Страница: 122 / 256

LubriMist ® Model IVT
Oil Mist Generating System
Installation and Operating Manual
Page 122
of 256
Connection Detail Screen
figure 2
•
Hardware Flow Control (leave blank).
•
Click OK, the Modscan screen will appear and begin polling.
•
To stop polling click the disconnect button. See figure 3
The Modscan screen can be customized in many different configurations, but for the purpose of
this document, only 2 will be covered.
1. Breakdown of each Function Code and it’s HEX Addresses.
2. Viewing the IVT’s values in real time.
Before number 1 can be analyzed, below is a brief description on the Function Codes and the
HEX Addresses.
Function Codes
There are the four Function Codes that are utilized by the IVT controller program. In that, there
are 52 different parameters in the IVT program that can be read by Modscan. Each of the 52
parameters is broken down into their specific Function Codes (01---04).
Function Code description Explanation
01 Coil Status has 6 Digital outputs
02 Input Status has 9 Digital inputs
03 Holding Register has 24 Setpoints
04 Input register has 13 Analog inputs