CALEFFI Gateway PRO Guide page 10

4 - Zone management
Zone configuration
Registers 01xx to 64xx are dedicated to zone settings. The first two digits in the register indicate the zone.
REG Size
0100 16 bit
0101 16 bit
0102 16 bit
0103 16 bit
0104 16 bit
0105 16 bit
0106 16 bit
0107 16 bit
0108 16 bit
0109 16 bit
0110 16 bit
0200 16 bit
0201 16 bit
0202 16 bit
0203 16 bit
..... .....
6410 16 bit
Notes:
(1) Writing a value (50-300) in the register xx00 results in the writing of value = 1 in the register xx10, indicating that the Troom will be set and
managed via MODBUS-RTU.
(2) Writing in register x04 enables the requested function with the default values. These values can be changed after activation or by means of
multiple register writing. In the case of the eco or boost function, the written and read temperature value is the delta in relation to programming.
(3) Value 0–63 = indicates the zone containing the reference boiler contact
Value 64 = indicates that this is the gateway to manage the zone
Value 255 = indicates that no boiler contact is assigned to the zone
Writing results in an error even if a reference zone that does not contain Sensor Pro is set.
(4) Value 1 = indicates the request to change the temperature set was made by a Comfort Control. It remains active for the duration of the request.
(5) Read
Value = 0 indicates that the Troom is detected by the Code system
Value = 1 indicates that the Troom was set via MODBUS-RTU
Write
Value = 0 used to cancel the Troom setting written via MODBUS-RTU and to apply the Troom detected by the Code system.
The value = 1 cannot be written.
Description
Troom (zone 0) [°C/10]
Tset (zone 0) [°C/10]
Total no. of devices (zone 0)
Total no. of devices in alarm mode (zone 0)
Quick Function enabled (zone 0)
Quick Function (zone 0) time (hours)
Quick Function (zone 0) time (min.)
Quick Function Tset (zone 0) [°C/10]
Boiler contact reference zone
Manual requested by Comfort Control
Troom written by MODBUS-RTU
Troom (zone 1) [°C/10]
Tset (zone 1) [°C/10]
Total no. of devices (zone 1)
Total no. of devices in alarm mode (zone 2)
.....
Troom written by MODBUS-RTU
Value
50–300 1
50-300
1-255
1-255
Table B 2
0-23
0-59
0-300
0–64, 255 3
0–1 4
0–1 5
50-300
50-300
1-255
1-255
.....
0–1 4
R / W
R / W
R
R
R
R / W
R / W
R / W
R / W
R / W
R
R / W
R / W
R
R
R
.....
R / W