Bosch CLIMATE 5000 VRF BMS-LON Installation And User Manual page 7

Input network variables (n:1~32; air conditioner address:0~31)
NO. Meaning Name
Operation nviSetWork
1
mode setting Mode[n]
Fan speed nviSetFan
2
setting Speed[n]
Temperature
3 nviSetTemp[n]
setting
* First power on, if there are no prior settings to the mode and fan speed, but the set temperature has, the device will start in cool mode and low fan
speed;
* First power on, if there are no prior settings to the mode or temperature, but the fan speed has been preset, the device will operate in cool mode at
24 degrees;
* If there are no prior settings to the temperature and fan speed, but set to cool mode, then all the air conditioners will be operated as the cool mode,
24 degree, and low fan speed;
* If there are not prior settings to the temperature and fan speed, but set to heat mode, then all the air conditioners will be operated as the heat mode,
24 degree, and low fan speed (Note: When set to heat mode the indoor unit will pre-heat first before the fan on the indoor unit will start.);
* Each time you only can set one of the mode settings, fan speed setting and temperature setting; combined setting must be finished individually.
CLIMATE 5000 VRF
Type
SNVT_hvac_mode
* Beside the above value setting,the air conditioner will
respond as the cool mode, lowfan and 240C
LonMarker
Decimal system
10.0 1
20.0 1
SNVT_switch
40.0 1
100.0 1 AUTO
* Do not suggest setting other value except the above
LonMarker
Decimal system
17.00=17°C
18.00=18°C
19.00=19°C
20.00=20°C
21.00=21°C
22.00=22°C
23.00=23°C
24.00=24°C
25.00=25°C
SNVT_temp_p 26.00=26°C
27.00=27°C
28.00=28°C
29.00=29°C
30.00=30°C
For air conditioner:less than 17, then will be treated as
17;larger than 30, then will be treated as 30;non-integer
setting between 17~30, only treat its integer part, such
For upper side unit systems: be rounded to 2 decimal
Definition
HVAC_AUTO = 0 Initial value
HVAC_HEAT =1 Heat Mode
HVAC_COOL=3 Cool Mode
HVAC_FAN ONLY=9 Fan only Mode
HVAC_OFF = 6 OFF Mode
NLUtil Node Utility
Hexadecimal system
LOW 14 01
MED 28 01
HIGH 50 01
C8 01
value setting.
NLUtil Node Utility
Hexa decimal system
06
07
07
07
08
08
08
09
09
0A
0A
0A
0B
0B
as 24.5, it will be treated as 24
places
NETWORK VARIABLE CHARTS | 7
Specifications
Set operation mode
LOW
MED
Set fan speed
HIGH
AUTO
A4
08
6C
D0
34
98
FC
60
C4
Set temperature
28
Initial value = 24°C
8C
F0
54
B8
6 720 862 467 (2017/05)