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Vivien Parrish
5 years ago
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Applications Application is compatible with Q1 Hardware.

humidification and de-humidification, IAQ (CO2) control. Accepts fan in bindings from terminal equipment controllers to communicate zone information.

Plug-in can be executed from within network management tool such as LonMaker for Windows or similar.

1 Applications Application is compatible with Q1 Hardware. Compatible with Air Handling Unit equipment up to 6 stages of cooling or heating, analog or floating point valves or digital stages, discharge pressure/variable speed fan control, economizer, humidification and de-humidification, IAQ (CO2) control. Accepts fan in bindings from terminal equipment controllers to communicate zone information. LNS Plug-in provides graphical user interface for configuration and monitoring. Plug-in simplifies hardware I/O customization, communication parameters, and control sequences. Plug-in can be executed from within network management tool such as LonMaker for Windows or similar. Software Software features include: Single Zone or Terminal Unit based AHU control options Full PID control of up to 6 Independent stages of cooling, both digital and analog or a mixture of both Full PID control of up to 6 Independent stages of heating, both digital and analog or a mixture of both Multiple Supply Fan control options. On/Off, Duct Pressure Control, Temperature based Variable Speed Multiple Return Fan control options. Building Pressure control, Volumetric Tracking, Speed Tracking Multiple styles of built in Discharge Temperature and Fan Pressure Reset algorithms Dry-bulb and Enthalpy based Economizer with CO2 and freeze protection control Space Humidity Control Built in Energy Shedding control Built in Alarming Air Filter Alarms Fan Failure and Belt Loss Alarms Sensor Alarms Temperature Control Alarms Pressure Control Alarms CO2 Alarms Many more Changeable network variable types. Slave mode for any unused I/O, which can be bound to another controller. Quark Communications, Inc San Elijo Ave. Ste. 290, Cardiff, CA 92007, USA Phone +1(760) Page 1

2 STA Profile NetStat application manages network variables shown in the Profile Information on the right. Typical NetStat application is to bind up to 50 valve outputs or terminal Load variables into each of 5 nviinputs in a fan-in configuration. The NetStat will output average, min, max, total counts of ON and OFF. Total counts of ON and OFF are calculated based on comparison to the Setpoint Value config property. User may want to set Default Input Value in config properties that takes affect if one of the bound variables is timed out. All variables with SNVT_xxx have Changeable Types feature. NetStat functional block information nviclearstat_x nviinpwr_1 nviinpwr_2 nvipwr_3 nvipwr_4 nvipwr_5 nvipwr_6 nvipwr_7 nvipwr_8 nvipwr_9 nvipwr_10 nvobtu_x SNVT_btu_f nvobtuacc_x SNVT_btu_f nvobtumax_x SNVT_btu_f nvodeltatemp_x SNVT_temp_diff_p nvoflowgpm_x SNVT_flow_gpm nvoflowgps_x SNVT_flow nvoreturntemp_x SNVT_temp_p nvosupplytemp_x SNVT_temp_p nvototalkw_x SNVT_power_f Default Input Value Maximum Input Receive Time Setpoint Value Network Variable Type Maximum Send Time Minimum Send Time Quark Communications, Inc San Elijo Ave. Ste. 290, Cardiff, CA 92007, USA Phone +1(760) Page 2

3 Node Object Profile Analog Output profile is used by all physical analog outputs. This allows the outputs to be used as slave I/O or as part of the main application. Analog Output functional block information. All variables with SNVT_xxx have Changeable Types feature. nvihwaocmd_x nvohwaovalue_x Default Input Value Maximum Receive Time Output Assignment Maximum / Minimum Send Time Minimum Send Data Maximum / Minimum Output Values Quark Communications, Inc San Elijo Ave. Ste. 290, Cardiff, CA 92007, USA Phone +1(760) Page 3

4 Open Loop Sensor Profile Open Loop Sensor profile is used by all physical inputs. Inputs can be used as slave I/O or as part of the main application. Open Loop Sensor functional block information. (Physical inputs) All variables with SNVT_xxx have Changeable Types feature. nvohwdata_x SNVT_xxx nvorawhwdata_x Default Value Offset Value Maximum Input Range Minimum Input Range Maximum/Minimum Send Time Minimum Send Delta Average Conditioned Value Input Assignment Input Minimum/Maximum Range Input Signal Type Network Variable Type Maximum Network Variable Size Quark Communications, Inc San Elijo Ave. Ste. 290, Cardiff, CA 92007, USA Phone +1(760) Page 4

5 Open Loop Actuator Profile Analog Output profile is used by all analog outputs. Outputs can be used as slave I/O or as part of the main application. Analog Outputs functional block information. All variables with SNVT_xxx have Changeable Types feature. nvihwaocmd_x nvohwaovalue_x Default Value Maximum Receive Time Output Assignment Maximum/Minimum Send Time Minimum Send Delta Maximum/Minimum Output Values Quark Communications, Inc San Elijo Ave. Ste. 290, Cardiff, CA 92007, USA Phone +1(760) Page 5

6 Open Loop Sensor Profile Digital Output profile is used by all digital outputs. Outputs can be used as slave I/O or as part of the main application. Digital Outputs functional block information. All variables with SNVT_xxx have Changeable Types feature. nvihwdocmd_x nvohwdovalue_x Default Value Maximum Receive Time Output Assignment Maximum/Minimum Send Time Minimum Send Delta Floating Point Configuration Quark Communications, Inc San Elijo Ave. Ste. 290, Cardiff, CA 92007, USA Phone +1(760) Page 6

7 Node Object Profile Node Object profile includes hardware specific network variables. The variables are for internal and use by the plugin only. Node Object functional block information. nvirequest SNVT_obj_request nvostatus SNVT_obj_status nvofiledirectory SNVT_address nvigetreg UNVT_RegisterIO nvisetreg UNVT_RegisterIO nvisetmem UNVT_RegisterIO32 Input Translation Table Quark Communications, Inc San Elijo Ave. Ste. 290, Cardiff, CA 92007, USA Phone +1(760) Page 7

TAC Xenta 121-HP Programmable Heat Pump Application

TAC Vista TAC Xenta 121-HP Programmable Heat Pump Application TAC Xenta 121-HP is an easily programmable controller intended for heat pumps, with or without re-heat. It can be configured for use with 1,