Address Tables; Modbus Addresses For Important Device And Process Data - JUMO LOGOSCREEN nt Interface Description

7.1 Modbus addresses for important device and process data

All process values (variables) together with their addresses, data types and
access modes are described below.
References are as follows:
R read access only
W write access only
R/W read and write access
char ASCII character (8 bits)
byte byte (8 bits)
int integer (16 bits)
char xx character string of length xx;
xx = length, including the string termination character "0"
bit x bit No. x
float float value (4 bytes)
double double value (8 bytes)
bool boolean variable
The process values are divided into logical groups.
In the following address tables, bit 0 is always the least significant bit.
Address Access
0x0009 R
0x1000 R
0x1017 R/W
0x120F R
0x1211 R
0x1213 R
0x1215 R
0x1217 R
0x1219 R
0x121B R
0x1221 R
0x1227 R
0x122D R
Data type Signal designation
char 12 software version
char 46 device name
byte display brightness
long hardware count 1
long hardware count 2
long hardware count 3
long hardware count 4
long hardware count 5
long hardware count 6
char 11 software version, card 1
char 11 software version, card 2
char 11 software version, card 3
char 11 software version, Profibus

7 Address tables

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