Bosch CLIMATE 5000 VRF BMS-LON Installation And User Manual page 12

12 | NETWORK VARIABLE CHARTS
Output network variables (n:1~32, air conditioner address:32~63)
NO Meaning
1 setting Temperature nvoSetTemp[n]
2 Indoor Temperature nvoIndoorTemp[n]
3 Error protection nvoWorkState[n]
4 Operation state
6 720 862 467 (2017/05)
Name Type
SNVT_temp_p
SNVT_temp_p
SNVT_state_64
NvoWork SNVT_hvac_
ModeFan[n] status
Definition
17.00=17℃ 18.00=18 ℃
19.00=19℃ 20.00=20℃
21.00=21℃ 22.00=22℃
23.00=23℃ 24.00=24℃
25.00=25℃ 26.00=26℃
27.00=27℃ 28.00=28℃
29.00=29℃ 30.00=30℃
17.00=17℃ 18.00=18℃
19.00=19℃ 20.00=20℃
21.00=21℃ 22.00=22℃
23.00=23℃ 24.00=24℃
25.00=25℃ 26.00=26℃
27.00=27℃ 28.00=28℃
29.00=29℃ 30.00=30℃
Bit0 Phase error or no phase
Bit1 Communication error
Bit2 T1 sensor error
Bit3 T2 sensor error
Bit4 T2B sensor error
Bit5 T3 or T4 or digital compressor discharge
temperature sensor error
Bit6 Zero crossing detection error
Bit7 EEPROM error
Bit8 Fan speed detection out of control
Bit9 Comm. error(main board and display board)
Bit10 Compressor over cureent (4 times)
Bit11 Inverter module protection
Bit12 Fresh error
Bit13 Outdoor unit error protection
Bit14 Water level detection error
Bit15 Other errors
......
Bit48 Evaporator temperature protection
Bit 49 Anti-cold air or defrosting protection
Bit 50 Condenser high temperature protection
Bit 51 Compressor temperature protection
Bit 52 Discharge pipe temperature protection
Bit 53 Discharge high pressure protection
Bit 54 Discharge low pressure protection
Bit 55 Power over voltage protection
Bit 56 Compressor over current
Bit57 Reserve, stay 0
Bit58 Reserve, stay 0
Bit59 Reserve, stay 0
Bit60 Reserve, stay 0
Bit61 Reserve, stay 0
Bit62 Reserve, stay 0
Bit63 Other errors
* Other positions are default to be 0
HVAC_AUTO
HVAC_HEAT
MODE HVAC_COOL
HVAC_FAN ONLY
HVAC_OFF
0.005 HIGH
0.010 MED
Fan_output
0.020 LOW
0.000 AUTO
0 Communication success
1 Communication consequential failure 1 time
2 Communication consequential failure 2 times
3 Communication consequential failure 3 times
4 Communication consequential failure 4 times
5 Communication consequential failure 5 times
In_alarm
6 Communication consequential failure 6 times
7 Communication consequential failure 7 times
Communication consequential failure 7
times,the value 1 will re-calculate until
communicationsuccess, and then this value
will be zero;
Specifications
Display the setting
temperature
Display indoor temperature
0~15 positions means error
state
48~63 positions means
protection state
Initial value
Heat Mode
Cool Mode
Fan only Mode
OFF Mode
Display the operating mode,
indoor fan and communication
quality, mode is applied to the
operating mode, fan_output
is applied to fan state,
in_alarm is applied to the
communication quality
CLIMATE 5000 VRF