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SKG Steam Humidifier 

BACnet® Communication Module User Guide

 

 

11 

SKG Humidifier Object Table 

For tank 1: 

type inst  Object_Name 

Description 

range of Present_Value 

W? 

AI 

101 

Water_Temp1      

Water Temperature 1 

0-260 °C or 32-500 °F 

 

AI 

102 

Chimney_Temp1  

Chimney Temperature 1 

0-260 °C or 32-500 °F 

 

AI 

103 

Water_Level1  

Water level 1 

0-120% 

 

AI 

104 

Burner_Demand1  

Burner Demand 1 

0.0 - 100.0% 

 

AI 

105 

Op_Timer_Total1 

Operation Timer 1 (Total 
time) 

1-1677215Hrs  

AI 

106 

Op_Timer1      

Operation Timer 1 

1-5000Hrs 

 

AI 

107 

Delay_Autodrain1 

Delay until Auto-drain 1 

1-100Hrs 

 

AI 

108 

Foam_Probe_Sensr1 

Foam Probe Sensor 1 

0-255 

 

AI 

109 

Burner_Fan_Speed1 

Burner Fan Speed 1 

0-1000Hz 

 

 
 

type inst  Object_Name 

Description 

range of Present_Value 

W? 

AV 

101 

Water_Temp_Off1 

Water Temperature offset 

±0-20 °C or ±0-40 °F 

AV 102 Chimney_Temp_Off1  Chimney 

Temperature 

offset 1 

±0-20 °C or ±0-40 °F 

AV 

103 

Water_Level_Off1 

Water Level offset 1 

±0-20% 

 
 

type inst  Object_Name 

Description 

range of Present_Value 

W? 

-- -- -- 

Alarm 

1: 

 

BV 

101 

OverTemp_Cont_ON1 

Over temperature contact 
ON 1 

0=Normal, 1=Alarm 

BV 

102 

Bad_Fill_Tank1  

Defective filling tank 1 

0=Normal, 1=Alarm 

BV 103 Bad_Refill_Tank1 

Defective refill tank 1(too 
long) 

0=Normal, 1=Alarm 

BV 

104 

Bad_Drain_Tank1  

Defective draining tank 1 

0=Normal, 1=Alarm 

BV 

105 

Bad_Burner_Fan1  

Defective Burner Fan 1 

0=Normal, 1=Alarm 

BV 

106 

Bad_Burner_Gas1  

Defective Burner Gas 
1(Locked) 

0=Normal, 1=Alarm 

BV 

107 

Input_Volt_Low1  

Input voltage 1 too low 

0=Normal, 1=Alarm 

BV 

108 

Power_Fuse_Open1 

Power Fuse 1 open 
(24VAC) 

0=Normal, 1=Alarm 

-- -- -- 

Alarm 

2: 

 

BV 

109 

Tank_Sens_Bad1   

Tank sensor 1 defective 

0=Normal, 1=Alarm 

BV 

110 

Chim_Sens_Bad1   

Chimney sensor 1 
defective 

0=Normal, 1=Alarm 

BV 

111 

H2OLvl_Prb_Bad1  

Water level probe 1 defect 

0=Normal, 1=Alarm 

BV 

112 

Foam_Sens_ON1   

Foam Sensor 1 ON 

0=Normal, 1=Alarm 

BV 

113 

OverFlow_DripPan1 

Over Flow, Drip Pan 1 

0=Normal, 1=Alarm 

BV 

114 

Tank_Temp_Low1  

Tank temper. 1 Too low 
(freeze) 

0=Normal, 1=Alarm 

BV 

115 

Tank_Temp_Hi1   

Tank temperature 1 too 
high 

0=Normal, 1=Alarm 

BV 

116 

Chimney_Temp_Hi1 

Chimney temperature 1 
too high 

0=Normal, 1=Alarm 

 

Содержание SKG Series

Страница 1: ...Gas Fired Humidifier SKG Series BACnet Communication Module User Guide SKG BACNET Rev 060803...

Страница 2: ......

Страница 3: ...t 1 Introduction BACnet Requirements 2 Introduction 2 BACnet Requirements 2 Device Object 3 Objects 4 SKG Humidifier Object Table 8 Configuration 19 Personal notes 23 Other related documents 1 Install...

Страница 4: ...hrough WriteProperty service to the device object A default MAC address of 254 shall be recognized when a configuration dip switch is set to configure mode Two other dip switches shall determine MS TP...

Страница 5: ...s unavailable and is unreliable Firmware_Revision currently 1 00 Application_Software_Version currently 1 00 Protocol_Version always 1 Protocol_Revision always 2 Max_APDU_Length_Accepted always 107 Se...

Страница 6: ...puts AI Analog Values AV 6 Binary Inputs BI 16 Binary Values BV 1 Multistate Input MSI So the number of objects vs the number of Tanks are listed in the following table Number of Tanks Number of Objec...

Страница 7: ...is set this property s value is unreliable_other otherwise it s no_fault_detected Out_of_Service Always false Units see Object Table Analog Values property value W Object_Identifier see Object Table...

Страница 8: ...no_fault_detected Out_of_Service Always normal Polarity see Object Table Active_Text see Object Table Inactive_Text see Object Table Binary Values property value W Object_Identifier see Object Table...

Страница 9: ...property s value is unreliable_other otherwise it s no_fault_detected Out_of_Service Always normal Number_of_States see Object Table Multistate Values property value W Object_Identifier see Object Ta...

Страница 10: ...dity_Off Room Humidity offset 0 10 0 RH W AV 4 Duct_Humidity Duct Humidity 0 100 RH W AV 5 Duct_Humidity_Off Duct Humidity offset 0 10 0 RH W AV 6 Outside_Temp Outside Temperature 40 40 C or 40 104 F...

Страница 11: ...VDC 0 OFF 1 ON Alarm main board BI 12 Interlock_In_Open Interlock input open 0 Normal 1 Alarm BI 13 High_Hum_In_Duct High humidity level in the duct 0 Normal 1 Alarm BI 14 Input_Voltage_Low Input volt...

Страница 12: ...ion_Mode Operation Mode 1 Set unit Off 2 Set unit On 3 Set unit in drain mode W MSV 3 Unit_Display_Lang Unit Display Language 1 English Default 2 French 3 Spanish W MSV 4 SP_Source Setpoint Source 1 L...

Страница 13: ...range of Present_Value W Alarm 1 BV 101 OverTemp_Cont_ON1 Over temperature contact ON 1 0 Normal 1 Alarm W BV 102 Bad_Fill_Tank1 Defective filling tank 1 0 Normal 1 Alarm W BV 103 Bad_Refill_Tank1 Def...

Страница 14: ...1 Burner Valve 1 0 OFF 1 ON BI 102 Burner_Fan1 Burner Fan 1 0 OFF 1 ON BI 103 Fill_Tank1 Fill Tank 1 0 OFF 1 ON BI 104 Drain_Tank1 Drain Tank 1 0 OFF 1 ON BI 105 Water_Level_OK1 Water Level 1 Okay 0 O...

Страница 15: ...range of Present_Value W Alarm 1 BV 201 OverTemp_Cont_ON2 Over temperature contact ON 2 0 Normal 1 Alarm W BV 202 Bad_Fill_Tank2 Defective filling tank 2 0 Normal 1 Alarm W BV 203 Bad_Refill_Tank2 Def...

Страница 16: ...2 Burner Valve 2 0 OFF 1 ON BI 202 Burner_Fan2 Burner Fan 2 0 OFF 1 ON BI 203 Fill_Tank2 Fill Tank 2 0 OFF 1 ON BI 204 Drain_Tank2 Drain Tank 2 0 OFF 1 ON BI 205 Water_Level_OK2 Water Level 2 Okay 0 O...

Страница 17: ...range of Present_Value W Alarm 1 BV 301 OverTemp_Cont_ON3 Over temperature contact ON 3 0 Normal 1 Alarm W BV 302 Bad_Fill_Tank3 Defective filling tank 3 0 Normal 1 Alarm W BV 303 Bad_Refill_Tank3 Def...

Страница 18: ...3 Burner Valve 3 0 OFF 1 ON BI 302 Burner_Fan3 Burner Fan 3 0 OFF 1 ON BI 303 Fill_Tank3 Fill Tank 3 0 OFF 1 ON BI 304 Drain_Tank3 Drain Tank 3 0 OFF 1 ON BI 305 Water_Level_OK3 Water Level 3 Okay 0 O...

Страница 19: ...range of Present_Value W Alarm 1 BV 401 OverTemp_Cont_ON4 Over temperature contact ON 4 0 Normal 1 Alarm W BV 402 Bad_Fill_Tank4 Defective filling tank 4 0 Normal 1 Alarm W BV 403 Bad_Refill_Tank4 Def...

Страница 20: ...4 Burner Valve 4 0 OFF 1 ON BI 402 Burner_Fan4 Burner Fan 4 0 OFF 1 ON BI 403 Fill_Tank4 Fill Tank 4 0 OFF 1 ON BI 404 Drain_Tank4 Drain Tank 4 0 OFF 1 ON BI 405 Water_Level_OK4 Water Level 4 Okay 0 O...

Страница 21: ...F 38400 OFF ON 76800 ON ON Please note that you must restart the unit in order for a change of baud rate to take effect Configurable BACnet Properties The following four BACnet properties are configur...

Страница 22: ...gly If the answer to Question 2 is no there is no MS TP MAC address 0 then you can start up the NEPICSKG with the dip switch 1 in the OFF operational position In this mode the factory settings are in...

Страница 23: ...e care must be taken in setting the MS TP MAC address and Max_Master property First the MAC address must be unique on the entire MS TP network However having a unique MAC address and a high baud rate...

Страница 24: ...finds the right one to pass the token to As a general guideline the most efficient set up for an MS TP network is one in which the units are consecutively numbered starting at MAC address 0 and all ha...

Страница 25: ...SKG Steam Humidifier BACnet Communication Module User Guide 23 Personal notes...

Страница 26: ...nal Environmental Products Ltd 400 Bd Lebeau Montreal Qc H4N 1R6 CANADA www neptronic com Toll free in North America 1 800 361 2308 Tel 1 514 333 1433 Fax 1 514 333 3163 Customer service Fax 514 333 1...

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