Modbus Address Tables; Configuration Data And Parameters; Basic Settings; Temperature Inputs - ECOLAB Versatronic Modbus Beschreibung

8

Modbus address tables

The tables in this chapter list all process and device data for the Versatronic with their
Modbus address, the data type, and the possible access options (Modbus function
codes).
8.1

Configuration data and parameters

8.1.1

Basic settings

Modbus PDU address Data type
Hex. Dec.
1000 4096
... ...
101D 4125
101E 4126
101F 4127
8.1.2

Temperature inputs

Modbus PDU address
Hex.
1021
1023
1025
1027
1029
102B
102D
102F
a The temperature unit for the values corresponds to the configured temperature unit for
the interfaces of the device, and is specified in the 'Basic settings' .
Access
Char[60] r/o
byte r/w
byte r/w
Data type
Dec.
4129 float
4131 float
4133 float
4135 float
4137 float
4139 float
4141 float
4143 float
41
Modbus address tables
Data
The 1st and 2nd bytes of the character string
consisting of Unicode characters with UTF 8 coding
...
Device name 59th and 60th bytes of the character
string consisting of Unicode characters with UTF 8
coding
Temperature unit device operation
0 = °C
1 = °F
Temperature unit interface
0 = °C
1 = °F
Access
r/w
r/w
r/w
r/w
r/w
r/w
r/w
r/w
417102397 Rev. 1-10.2019
a
Data
IN 4 limit value alarm
1
IN 4 limit value alarm
2
IN 5 limit value alarm
1
IN 5 limit value alarm
2
IN 4 screen width
alarm 1
IN 4 screen width
alarm 2
IN 5 screen width
alarm 1
IN 5 screen width
alarm 2