Carel kVent User Manual

kVent – rel 3.1 – 22/06/2018
34
6.7 FANS menu in main menu
Mask
code
Description
Type
Default
UoM
Range
R/W
Variable Name
BMS
BacNet
- Supply fan - Hardware value Bool R SupplyFan.HW_Val DI49 BV234
- Supply fan - Value Bool R SupplyFan.Ctrl DI5 BV172
- Hours counter supply fan UDInt R HC_SupplyFan_1.Hrs IR220 PIV220
D001 Hours counter supply fan UDInt
0
0...999999 R/W HC_SupplyFan_1.MaintThrsh HR128 PIV128
D002 Hours counter supply fan Bool 0...1 R/W HC_SupplyFan_1.Res C22 BV578
D003 Supply fan - Manual value USInt 0...2 R/W SupplyFan.Man HR130 PIV130
D004 Modulating supply fan - Manual mode analog
output
USInt 0...101 R/W ModulSupplyFan.Man HR131 PIV131
- Return fan - Hardware value Bool R ExhFan.HW_Val DI50 BV235
- Return fan - Value Bool R ExhFan.Ctrl DI6 BV176
- Hours counter return fan UDInt R HC_ExhFan_1.Hrs IR222 PIV222
D005 Hours counter return fan UDInt
0
0...999999 R/W HC_ExhFan_1.MaintThrsh HR132 PIV132
D006 Hours counter return fan Bool 0...1 R/W HC_ExhFan_1.Res C23 BV583
D007 Return fan - Manual value USInt 0...2 R/W ExhFan.Man HR134 PIV134
D008 Modulating return fan - Manual mode analog
output
USInt 0...101 R/W ModulExhFan.Man HR135 PIV135
D009 Minimum fan power Real
30.0
% 0.0...100.0 R/W MinFanPwr HR136 AV136
D010 Supply k factor Real
140.0
0.0...999.9 R/W K_FactorSupply HR137 AV137
D011 Supply air flow setpoint Real
4000.0
m3h 0.0...99999.0 R/W SupplyAirFlowSet HR138 AV138
D012 Return k factor Real
140.0
0.0...999.9 R/W K_FactorExh HR139 AV139
D013 Return air flow setpoint Real
4000.0
m3h 0.0...99999.0 R/W ExhAirFlowSet HR140 AV140
- Unit of measure for user interface DInt
6
R Uom_Msk
D014 Supply air pressure setpoint Real
200.0
Pa 0.0...9999.99 R/W SupplyAirPSet HR141 AV141
D015 Return air pressure setpoint Real
200.0
Pa 0.0...9999.99 R/W ExhAirPSet HR142 AV142
- Supply fan - Value Bool R SupplyFan.Ctrl DI5 BV172
- Modulating supply fan - Hardware value Real % R ModulSupplyFan.HW_Val IR76 AV76
D016 Supply fan PID - Proportional (Kp) Real
0.02
0.1...999.9 R/W PID_Supply.Kp HR143 AV143
D017 Supply fan PID - Integral (Ti) UInt
3
s 0...30000 R/W PID_Supply.Ti HR144 PIV144
D018 Supply fan PID - Derivative (Td) UInt
0
s 0...30000 R/W PID_Supply.Td HR145 PIV145
- Return fan - Value Bool R ExhFan.Ctrl DI6 BV176
- Modulating return fan - Hardware value Real % R ModulExhFan.HW_Val IR79 AV79
D019 Exhaust fan PID - Proportional (Kp) Real
0.02
0.1...999.9 R/W PID_Exh.Kp HR146 AV146
D020 Exhaust fan PID - Integral (Ti) UInt
3
s 0...30000 R/W PID_Exh.Ti HR147 PIV147
D021 Exhaust fan PID - Derivative (Td) UInt
0
s 0...30000 R/W PID_Exh.Td HR148 PIV148
D022 Delay between damper and supply fan UInt
5
s 0...65535 R/W DT_SupplyFan HR149 PIV149
D023 Supply fan idle time UInt
40
s 20...65535 R/W IdleT_SupplyFan HR150 PIV150
D024 Supply fan speed in idle mode Real
50.0
% 0.0...999.9 R/W ManSupplyFanIdle HR151 AV151
D025 Delay to switch OFF supply fan UInt
70
s 0...65535 R/W DOff_SupplyFan HR152 PIV152
D026 Delay between fan and damper UInt
15
s 0...65535 R/W DT_Dmp HR153 PIV153
D027 Delay between damper and return fan UInt
10
s 0...65535 R/W DT_ExhFan HR154 PIV154
D028 Return fan idle time UInt
30
s 0...65535 R/W IdleT_ExhFan HR155 PIV155
D029 Return fan speed in idle mode Real
40.0
% 0.0...999.9 R/W ManExhFanIdle HR156 AV156
D030 Delay to switch OFF return fan UInt
60
s 0...65535 R/W DOff_ExhFan HR157 PIV157
D031 Supply fan speed in fire alarm Real
0.0
% 0.0...100.0 R/W FireSupplySpeed HR158 AV158
D032 Return fan speed in fire alarm Real
0.0
% 0.0...100.0 R/W FireExhSpeed HR159 AV159
D033 Fire alarm threshold Real
85.0
°C -999.9...999.9 R/W FireThrsh HR160 AV160
- Air quality request for fan Real % R AirQualFan IR224 AV224
D034 PID CO2 regulation - Proportional gain Real
0.1
-999.99...999.99 R/W DevCfg_PID_Seq_CO2[1].Kp HR161 AV161
D035 PID CO2 regulation - Integral time UInt
300
0...65535 R/W DevCfg_PID_Seq_CO2[1].Ti HR162 PIV162
D036 Supply fan maximum Real
30.0
0.0...100.0 R/W SupplyFanMax HR163 AV163
D037 Supply air flow alarm threshold Real
50.0
m3h 0.0...9999.9 R/W WarnThrshSupplyFlw HR164 AV164
D038 Return air flow alarm threshold Real
50.0
m3h 0.0...9999.9 R/W WarnThrshExhFlw HR165 AV165
D039 Supply air pressure alarm threshold Real
50.0
Pa 0.0...9999.9 R/W AlrmSupplyAirP HR166 AV166
D040 Return air pressure alarm threshold Real
50.0
Pa 0.0...9999.9 R/W AlrmExhAirP HR167 AV167
D041 Fan speed increase in case of filter warning Real
10.0
% -999.9...999.9 R/W FilterWarnFanIncr HR168 AV168
D042 Supply fan set in Boost mode Real
50.0
% 0.0…100.0 R/W MinFanPwr_Supply HR1084 AV1450
D043 Return fan set in Boost mode Real
50.0
% 0.0…100.0 R/W MinFanPwr_Return HR1085 AV1451
D044 Pressure set HEPA filter Real Pa 0.0...9999.9 R/W HepaAirPSet HR1105 AV1512
D045 Maximum Pressure set HEPA filter Real Pa 0.0...9999.9 R/W HepaAirPSet_Max HR1106 AV1513
D046 Max Fan Speed Real % 0.0…100.0 R/W HepaFansReqMax HR1107 AV1514
6.8 RECOVERY menu in main menu
Mask
code
Description
Type
Default
UoM
Range
R/W
Variable Name
BMS
BacNet
- Recovery device - Hardware value Bool R RecoveryPump.HW_Val DI57 BV242
- Recovery device - Value Bool R RecoveryPump.Ctrl DI58 BV243
- Hours counter recovery UDInt R HC_RecoveryPump.Hrs IR237 PIV237
E001 Hours counter recovery UDInt
0
0...999999 R/W HC_RecoveryPump.MaintThrsh HR241 PIV241
E002 Hours counter recovery Bool 0...1 R/W HC_RecoveryPump.Res C28 BV699
E003 USInt
0
0...2 R/W RecoveryManINT HR243 PIV243
E004 Modulating heat recovery output - Manual mode
analog output
USInt 0...101 R/W HeatRecovery.Man HR244 PIV244
E005 Modulating mixing damper output - Manual mode
analog output
USInt 0...101 R/W ModulMixDamp.Man HR245 PIV245
- Heating request Real R Heating_PID_Seq[2] IR239 AV239
E006 PID Heating regulation - Proportional gain Real
5.0
0.0...999.9 R/W DevCfg_PID_Seq_Heat[2].Kp HR246 AV246

Carel kVent Specifications

General

Brand	Carel
Model	kVent
Category	Controller
Language	English