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SKE4 Steam Humidifier 

 LonWorks Integration Manual 

 

www.neptronic.com

 

Page | 10 

 

 

No. 

Snivet Name 

Full Name 

Snivet Type 

Notes 

20 

nvoContsPCBFuse 

Contactors PCB Fuse 

SNVT_switch 

Displays the current status of the contactors PCB fuse. 
If Blown Fuse is displayed, the fuse must be replaced.  
0 = Normal, 1 = Blown Fuse 

21 

nvoCtrlPCBFuse 

Control PCB Fuse 

SNVT_switch 

Displays the current status of the control PCB fuse. 
If Blown Fuse is displayed, the fuse must be replaced.  
0 = Normal, 1 = Open Fuse 

22 

nvoBoard Tmp 

Board Temperature 

SNVT_count_inc_f 

Displays the value of the PCB temperature. 
32°F to 212°F or 0°C to 100°C. 
Resolution 0.18°F or 0.10°C. 

23 

nvoWtrLvlVlv 

Water Level Valve 

SNVT_switch 

Displays the status of the water level sensor supply valve.  
0 = Off, 1 = On 

24 

nvoTnkWtrVlv 

Tank Water Valve 

SNVT_switch 

Displays the status of the evaporation chamber water supply valve. 
0 = Off, 1 = On 

25 

nvoDrnCoolerVlv 

Drain Cooler Valve 

SNVT_switch 

Displays the status of the internal drain cooler valve. 
0 = Off, 1 = On 

26 

nvoDrnPump 

Drain Pump 

SNVT_switch 

Displays the status of the drain pump.  
0 = Off, 1 = On 

27 

nvoMainCont 

Main Contactor 

SNVT_switch 

Displays the status of the main contactor.  
0 = Off, 1 = On 

28 

nvoHtrStg1 

Heater Stage 1 

SNVT_switch 

Displays the status of the first stage contactor.  
0 = Off, 1 = On 

29 

nvoHtrStg2 

Heater Stage 2 

SNVT_switch 

Displays the status of the second stage contactor.  
0 = Off, 1 = On 

30 

nvoHtrStg3 

Heater Stage 3 

SNVT_switch 

Displays the status of the third stage contactor.  
0 = Off, 1 = On 

31 

nvoHtrSSRStg 

Heater SSR Stage 

SNVT_switch 

Displays the heater SSR stage output value. 
0% to 100%, Resolution 0.01% 

32 

nvoWtrLvl 

Water Level 

SNVT_count_inc_f 

Value of the percentage of water remaining in the evaporation 
chamber. 
0% to 120%, Resolution 0.1% 

33 

nvoRmRHNetwkRd 

Room RH Network Reading 

SNVT_count_inc_f 

Value of room’s relative humidity reading received from the network. 
0% RH to 100% RH, Resolution 0.1% RH 

Only used if configured for network internal demand.

 

34 

nvoRmRHSP 

Room RH Setpoint 

SNVT_count_inc_f 

Value of room’s relative humidity setpoint received from the network. 
0% RH to 100% RH, Resolution 0.1% RH 

Only used if configured for internal demand.

 

Summary of Contents for SKE4 series

Page 1: ...SKE4 LonWorks Integration Manual 180921 SKE4 Steam Humidifier LonWorks Integration Manual...

Page 2: ...tegration process Installation Steps All installation work must be carried out by suitably qualified personnel and must conform to local codes and regulations CAUTION Risk of electric shock The electr...

Page 3: ...the disconnect switch or the breaker 2 Open the access door to the low voltage compartment located on the top right side of the cabinet by using the humidifier access key 3 In the low voltage compartm...

Page 4: ...nWorks FTT Module supplied onto the newly added nylon standoffs and secure the module firmly in place by using the nuts set aside in the previous step 5 Install the Ethernet IP board supplied onto the...

Page 5: ...ble supplied between the LonWorks FTT Module and the printed circuit board using the USB port located on the left side of the humidifier PCB Connect the Ethernet cable supplied between the LonWorks FT...

Page 6: ...essor node has a built in web server and if an Ethernet switch is installed can be accessed at the following address 192 168 00 00 Software Files XIF This is the device template of the humidifier for...

Page 7: ...The service pin is used to identify the device at commissioning By pressing the service pin button located on the ProtoCessor node the program ID and the Neuron ID LonWorks Unique ID contained in the...

Page 8: ...SupHiLim Supply High Limit SNVT_switch Status of the high limit contact If the switch is Open it indicates that the humidity level has exceeded the setpoint on the high limit humidistat 0 Closed 1 Ope...

Page 9: ...limit humidity reading 0 RH to 100 RH Resolution 0 01 RH Only used if a modulating high limit is used 14 nvoWtrLeakDet Water Leak Detection SNVT_switch Displays whether there is a water leak detection...

Page 10: ...er valve 0 Off 1 On 26 nvoDrnPump Drain Pump SNVT_switch Displays the status of the drain pump 0 Off 1 On 27 nvoMainCont Main Contactor SNVT_switch Displays the status of the main contactor 0 Off 1 On...

Page 11: ...rom the network 0 RH to 100 RH Resolution 0 5 RH Only used if a modulating high limit is used 40 nvoSupHiLimDem Supply High Limit Demand SNVT_count_inc_f Supply high limit humidity demand value 0 to 1...

Page 12: ...100 Resolution 0 1 50 nviMemLoad Memory Load SNVT_count_inc_f Value of the current memory load 0 to 100 Resolution 0 1 51 nviLangEnglish Language SNVT_count Value of the language setting 52 nviUnits U...

Page 13: ...on 0 No Foam 1 Foam 60 nviBoardTmp Board Temperature SNVT_count_inc_f Displays the value of the PCB temperature 32 F to 212 F or 0 C to 100 C Resolution 0 18 F or 0 10 C 61 nviWtrLvlVlv Water Level Va...

Page 14: ...relative humidity reading during vacancy received from the network 0 RH to 100 RH Resolution 0 01 RH Only used if the local schedule is activated 75 nviRmDem Room Demand SNVT_count_inc_f Humidity dem...

Page 15: ..._count_inc_f Value of the measured humidity demand of the humidifier 0 to 100 Resolution 0 01 84 nviBlrRequest Boiler Request SNVT_count Select whether to perform one of the following actions 0 None 1...

Page 16: ...u blvd Montreal Qc H4N 1R6 Canada www neptronic com Toll free in North America 1 800 361 2308 Tel 514 333 1433 Fax 514 333 3163 Customer service fax 514 333 1091 Monday to Friday 8 00am to 5 00pm East...

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