Device Information; Config Identification - Honeywell TR80 Installation And Operating Manual

3. 5. 2 Device Information

Register
type
Input
Input
Input
Device Type is a fixed number used to identify the device as Honeywell TR80 Modbus Wall
Module. The Firmware version consists of 4 parts as detailed below. The four parts are
encoded in 2registers. In each register, the MSB 8 bits encode the first two parts and the
LSB 8 bits encode the last two parts.
Major: Functional changes, new features, and/or Modbus interface changes
Minor: Minor changes not affecting function or simple user-interface tweaks
Bug: Bug-fixes, no functional change;
Build: Internal build number

3. 5. 3 Config identification

These registers can be set by a master controller to save a particular ID and date code on
the device for future reference and identification. They are not used internally. They can
also be read from the configuration menu.
Register
type
Holding
Holding
Holding
TR80 - Installation and Operation Guide
Relative Absolute
Address Address
0 30001
1 30002
2 30003
Relative Absolute
Dir
Address Address
2000 42001 R/W
2001 42002 R/W
2100 42101 R/W
Dir Name
R Device Type
Firmware Version
R
major.minor
Firmware Version
R
bug.build
Config
Name
parameter
Config Id 2
Config Date
3
Code
Room
100
number
Config
Type
parameter
- int
0 2 x 8bits
1 2 x 8bits
Type Range
int 0-65535 0
21-99
2 x 8bits 0
1-52
0-9999
32767
int or
(undefined)
32767
Range
fixed
0-255
0-255
0-255
0-255
Default
value
32