background image

 

 

 

 

No 

Sub 

Point Name 

Snivet Type 

 

Enumeration and 

Signature Type 

VT7657B5

x00E 

VT7607B5

x00E 

15 

 

nciCfg3RtuHp  

UNVT_cfg_3_rtu_rh

 

 Associate with UNVT_cfg_3_rtu_rh format file 

 

 

di_config 

Enumeration Set Used: 
input_cfg_model_d_t 

x x 

 

aux_contact_config 

Enumeration Set Used: 
aux_contact_cfg_t 

x x 

 

number_of_events  

Enumeration Set Used: 
nb_of_events_t 

x N/A 

 

progressive_recovery 

Enumeration Set Used: 
off_on_state_t 

x N/A 

 5 

 

number_of_heating_stages 

Unsigned-Short 

x x 

 6 

 

number_of_cooling_stages 

Unsigned-Short 

x x 

 

 

rh_frontal_display 

Enumeration Set Used: 
off_on_state_t 

x x 

 8 

 

humid_low_reset_temp 

SNVT_temp_p 

x x 

 9 

 

humid_high_reset_temp 

SNVT_temp_p 

x x 

 10 

 

dehum_lockout_temp 

SNVT_temp_p 

x  x 

 11 

 

humidification_high_limit_setpoint SNVT_lev_percent

 

x x 

 12 

 

humid_low_reset_rh_setpoint 

SNVT_lev_percent

 

x x 

 13 

 

dehumidification_hysterisys 

SNVT_lev_percent

 

x x 

 14 

 

rh_sensor_calibration 

Signed-Long 

x  x 

 15 

 

humidification 

setpoint 

SNVT_lev_percent

 

x x 

 16 

 

dehumidification_setpoint 

SNVT_lev_percent

 

x x 

 17 

 

dehumidification_lockout_function 

Enumeration Set Used: 
off_on_state_t 

x x 

16 

 

nciHvacType

 

SNVT_hvac_type 

17 

 

nciSccModel 

UNVT_model_info_2 

Associate with UNVT_model_info_2 format file 

 

 

 

  

 

Thermostat 

Model

 

 

x x 

  

 

Software 

Version 

 

x x 

18  

nvoSpaceTemp 

SNVT_temp_p

 

X X 

19 

 

nvoUnitStatus 

SNVT_hvac_status

 

  

 

mode

 

 

x x 

  

 

heat_output_primary 

 

x x 

  

 

heat_output_secondary 

 

N/A 

N/A 

  

 

cool_output 

 

x x 

  

 

econo_output 

 

N/A 

N/A 

  

 

Fan_output 

 

x x 

  

 

in_alarm 

 

x x 

20  

nvoOutdoorTemp

 SNVT_temp_p 

21  

nvoEffectOccup 

SNVT_occupancy

 

X X 

22 

 

nvoSccStatus 

UNVT_thermo_state_rtu_rh 

 Associate with UNVT_thermo_state_rtu_rh format file 

 

 1 

 fan_output

 

True bit index 2

 

x x 

 

 

cooling_stage_1 

True bit index 3 

 

 

cooling_stage_2 

True bit index 4 

 

 

auxiliary_contact 

True bit index 5 

 

 

heating_stage_1 

True bit index 6 

 

 

heating_stage_2 

True bit index 7

 

x x 

 

 

di_direct_status 

True bit index 17

 

x x 

 

 

local_pir_motion 

True bit index 24

 

x x 

 

 

service_alarm 

True bit index 12

 

x x 

 

10 

 

filter_alarm 

True bit index 13

 

x x 

 

11 

 

fan_lock_alarm 

True bit index 25

 

x x 

 

12 

 

set_clock_alarm 

True bit index 22

 

x x 

 

13 

 

frost_protection_alarm 

True bit index 23

 

x x 

 

Содержание PIR Ready7 VT76x7 Series

Страница 1: ...1 PIR Ready7 VT76x7 Series Programmable Non Programmable Thermostats For Commercial HVAC Applications LonWorks Integration Manual ITG VT760x7 PIR LON E01 028 6007 R1 Issue Date May 30 2008...

Страница 2: ...ic which will automatically switch occupancy levels from Occupied to Stand By and Unoccupied as required by local activity being present or not This advanced occupancy functionality provides advantage...

Страница 3: ...v 3 0 80 00 C5 55 00 04 04 13 Thermostat Objects VT76x7 Space Comfort Object Type nvoSpaceTemp SNVT_temp_p Configuration Properties Send Heartbeat Temperature Setpoints Minimum Send Time Receive Heart...

Страница 4: ...occupied_timer Unsigned Short x x 3 anticycle Unsigned Short x x 4 power_up_delay Unsigned Short x x 5 temporary_occ_time Unsigned Short x x 6 heating_stages_CPH Unsigned Short x x 7 cooling_stages_CP...

Страница 5: ...ation_setpoint SNVT_lev_percent x x 17 dehumidification_lockout_function Enumeration Set Used off_on_state_t x x 16 nciHvacType SNVT_hvac_type X X 17 nciSccModel UNVT_model_info_2 X X Associate with U...

Страница 6: ...midity_level SNVT_lev_percent x x effective_reset_humid_setpoint SNVT_lev_percent x x pi_humid_demand_output SNVT_lev_percent x x dehumid_output_active Enumeration Set Used off_on_state_t x x 24 nvoEf...

Страница 7: ...node to manually control occupancy modes or to override the scheduled occupancy Default Null Value OC_NUL 0xFF Valid Range 0 OC_OCCUPIED 1 OC_UNOCCUPIED 2 OC_BYPASS Not Used 3 OC_STANDY Not Used Occu...

Страница 8: ...he minimum deadband configuration value 2 F and nviSetpoint 70 F The resulting Occupied heating setpoint will equal 69 F which is derived from 70 F minus the minimum deadband configuration value of 2...

Страница 9: ...a sensor failure This output network variable is available to report the Space Comfort Controller status It combines the operating mode the capacity of heating and cooling used and an indication if a...

Страница 10: ...tion of the ToccTime nciGenOpts until reinitiated by either a transition of the local input or an update to nviOccManCmd This network variable output is used to report the Space Comfort Controller inp...

Страница 11: ...ctSetpt This output network variable is used to monitor the effective temperature setpoint which may depend on nciSetpoints nvoEffectOccup nviSetpoint and any local setpoint adjustment For example if...

Страница 12: ...100 F 12 to 37 5 C 73 5 F 23 C 02 standby_cool Not Used Not Used 03 unoccupied_cool 54 to 100 F 12 to 37 5 C 82 5 F 28 C 04 occupied_heat 40 to 90 F 4 5 to 32 C 70 F 21 C 05 standby_heat Not Used Not...

Страница 13: ...PEN number of events 2 or 4 2 progressive recovery enable 0 Off 1 Active 0 Off number of heating stages 1 1 Stage 2 2 Stages 2 number of cooling stages 1 1 Stage 2 2 Stages 2 rh frontal display 0 Off...

Страница 14: ...e the specified network variable outputs will automatically be updated Valid Range 0 sec To 6553 4 sec Setting nciSendHrtBt to 0 disables the Send Heartbeat mechanism Default Null Value 0 0 sec no aut...

Страница 15: ...ration Global Commands The following figure shows which objects from the thermostat can be monitored and commanded from the BAS front end Figure 1 Global commands from a BAS front end to a VT76x7 seri...

Страница 16: ...SccStatus cool_1 nvoSccStatus cool_2 nvoSccStatus heat_1 nvoSccStatus heat_2 nvoSccStatus Local_RH_level nvoRHStatus supply_RH nvoRHStatus effect_reset_RH_setpt nvoRHStatus PI_demand_humid_output nvoR...

Страница 17: ...vice distance 1600 feet 500 meters in free topology Polarity Polarity insensitive Multi drop Free Topology Termination for Free Topology Network Segment One RC network with Ra 52 3 1 1 8W Termination...

Страница 18: ...18 Maximum Number Of Devices Up to 64 transceivers are allowed per network segment If your network requires more than 64 transceivers a repeater is then required to extend your network...

Страница 19: ...ections describe the various terminators and terminations procedure Free Topology Network Segment In a free topology segment only one termination is required and may be placed anywhere on the free top...

Страница 20: ...unning Table 2 Status LED condition Software Files XIF When binding a node onto the network an XIF file is needed The XIF file has information that is used by the network management tool to help ease...

Страница 21: ...ltaneously the Yes button and the No button located on the keypad interface of a VT7600 device the program ID and the Neuron ID LonWorks Unique ID contained in the device are transmitted to the commis...

Страница 22: ...sh everyday or on power up Viconics recommend to use the provided Viconics format files as stipulated in the snivet per model table view Troubleshooting Section Error Trouble Condition Possible Cause...

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