Idiomas disponibles
Idiomas disponibles
• Register 24: Outside temperature [read only].
− The value sent is the temperature value (-15.0ºC to 50.0ºC) multiplied by 10 in 16-bit binary.
Remote outdoor air temperature probe.
EN
Negative values are sent in complement to 2 in 16-bit binary.
-15,0°C 0xFF6A
0,0°C 0x0000.
50,0°C 0x01F4.
In case of probe failure (opening or short circuit), the data 0x7FF is sent.
• Register 25: CO
2
− The value that is sent is the value of the CO
CO
air quality sensor integrated in the regulator..
2
Measurement range: 0ppm [0x0000] to 2000ppm [0x07D0].
If the CO
air quality function is disabled (Register 13=0), the data 0x7FF is sent.
2
If the CO
air quality function is enabled (Registration 13=1), this function will not be active during the fi rst 4 minutes
2
of operation, sending the data 0x7EE, and showing on the display instead of the measurement tdAt digits.
• Register 26: Current fan speed [only read].
− The value sent is the speed value (0% to 99%) in 16-bit binary.
This value (0% ... 99%) corresponds to the 0 ... 10V output of the regulator [0%: 0V, 99%: 10V].
• Register 27: Relay status [only read].
Bit 15
− High byte: On/off bypass, On/off after heating.
If the bits take '1' value, they indicate active element.
Bit 8: On/off bypass.
Bit 9: On/off postheating.
Bit 7
− Low byte: Relays.
If the bits have a value of valor '1', they indicate an active relay.
Bit 0: Relay 1 ð No function / Fans / Bypass / Alarm (according to bits 1 and 0 register 22).
Bit 1: Relay 2 ð No function / Fans / Postheating / Alarm (according to bits 3 and 2 register 22).
• Register 28: Current state of fi lter/s [only read].
− 0: Clean fi lter/s.
1: Dirty fi lter/s.
• Register 29: Function status [only read].
If the bits take '1' value, they indicate active function.
− Bit 0: Cold demand conditions (Setpoint < Indoor temperature).
Bit 1: Free-cooling environmental conditions (Differential Tint / Text for free-cooling).
Bit 2: Minimum outdoor temperature conditions.
Bit 3: Heat demand conditions
Heat mode (Tint postheating): Setpoint> Indoor temperature.Heat mode (Text afterheating):
Setpoint > Outside temperature.
Bit 4: CO
air quality function (fan speed increase due to CO
2
Note: The value of these bits is independent of the operating status.
Bit 5: Scheduled start/stop (according to time schedule) (OP) [0: Scheduled stop / 1: Scheduled run].
• Register 30: Alarm status [only read].
If the bits have a value of '1', they indicate an alarm of the corresponding sensor or fi eld element.
− Bit 0: Indoor temperature probe.
Bit 1: Outside temperature probe.
• Register 31: Firmware version [only read].
− The value that is sent is the value of the controller software version (XX.X) multiplied by 10 in 16-bit binary.
42
air quality [read only].
Bit 14
Bit 13
Bit 6
Bit 5
air quality measurement (0ppm to 2000ppm) in 16-bit binary.
2
Bit 12
Bit 11
Bit 4
Bit 3
air quality).
2
Bit 10
Bit 9
Bit 2
Bit 1
Bit 8
Bit 0
