Viconics VT7607 Echelon Integration Guide Manuel d'utilisateur Page 1

1 PIR Ready7 VT76x7 Series Programmable & Non-Programmable Thermostats For Commercial HVAC Applications LonWorks Integration Manual ITG-VT

10 Parameter Variable Name Function  This output network variable is used to indicate the actual occupancy mode of the unit. This information i

11 Parameter Variable Name Function This network variable output is used to report the Space Comfort humidity function’s status Name Valid value

12 Configuration properties (nci’s) Description Parameter Variable Name Function  This configuration property defines the schedule for every d

13 Parameter Variable Name Function fan mode 0 = On 1 = Auto 2 = Smart 0 = On fan control 0 = Off 1 = On 1 = On fan delay 0 = Off

14 Parameter Variable Name Function  This configuration property helps the user identify the type of equipment being monitored.  Valid Range:

15 Integration – Global Commands The following figure shows which objects from the thermostat can be monitored and commanded f

16 Integration – Graphic User Interface (GUI) Objects The following objects should be typically used in a GUI:  nvoSpaceTemp  occu

17 Configuration Objects The following SNVT and UNVT should be typically used for configuration purposes:  nciCfg1RtuHp

18 Maximum Number Of Devices Up to 64 transceivers are allowed per network segment. If your network requires more than 64 transceivers a repea

19 Maximum Cable Length The maximum length of a chain is related to its transmission speed. Using proper cable, Echelon supports a baud rate of

2 Product Overview The VT76x7 PI thermostat family is specifically designed for single stage and multi-stage control of heating/cooling equip

20 Network Adapter Although network connections are polarity insensitive, it is good practice to keep polarity consistent

21 Device Identification An Echelon device has a unique mechanism to identify itself, the Neuron ID, which is obtained durin

22 Manual Identification Neuron ID of a device can also be entered manually through a commissioning or service tool. Neuron ID should be located

3 PID History Revision Table XIF, APB and NXE File Names and Corresponding PIDs. This manual information is to be used only w

4 SNVTs1 and SCPTs2 Table Per Model No Sub Point Name Snivet Type Enumeration and Signature Type VT7657B5x00E VT7607B5x00E 0

5 No Sub Point Name Snivet Type Enumeration and Signature Type VT7657B5x00E VT7607B5x00E 15 nciCfg3RtuHp UNVT_cfg_3_rtu_rh X X Associate

6 No Sub Point Name Snivet Type Enumeration and Signature Type VT7657B5x00E VT7607B5x00E 23 nvoRHStatus UNVT_rh_status X X Associate wit

7 Input Network Variables (nvi’s) Description Parameter Variable Name Function Room Temperature network input SNVT_temp_p nviSp

8 Parameter Variable Name Function Occupied Cool & Heat Setpoints network Input SNVT_temp_p nviSetpoint  This input network variable is us

9 Output Network Variables (nvo’s) Description All output network variables will be updated no faster than the Minimum Send Time