Appendix C - Network Error Reporting - Honeywell T7350 System Engineering

APPENDIX C - NETWORK ERROR REPORTING

T7350H errors are reported through the manufacturer defined output network variable, nvoError.
nvoError Field
errLoclSpaceSensr
errRemtSpaceSensr
errNetSpaceSensr
errLoclHumSensr
errRemtHumSensr
errNetHumSensr
errRemtOdSensr
errNetOdSensr
errRemtSetPt
errDischSensr
errIOConfig
errSubBaseType
errUnused1
errSelfTest
errCoverCommFail
Table 16.
Local space temperature sensor not working.
0: Sensor value is OK. (power up value)
1: Sensor is configured to function and is out of range or disconnected.
Remote space temperature sensor not working.
0: Sensor value is OK. (power up value)
1: Sensor is configured to function and is out of range or disconnected.
Network space temperature sensor not working.
0: Sensor value is OK. (power up value)
1: Sensor is configured by the thermostat to function but is not being updated by either the bound
network sensor or by the subbase (faulty subbase).
Local Humidity sensor not working.
0: Sensor value is OK. (power up value)
1: Sensor is configured to function and is out of range or disconnected.
Remote Humidity sensor not working.
0: Sensor value is OK. (power up value)
1: Sensor is configured to function and is out of range or disconnected.
Network Humidity sensor not working.
0: Sensor value is OK. (power up value)
1: Sensor is configured by the thermostat to function but is not being updated by either the bound
network sensor or by the subbase (faulty subbase).
Remote Outdoor air sensor not working.
0: Sensor value is OK. (power up value)
1: Sensor is configured to function and is out of range or disconnected.
Network Outdoor air sensor not working.
0: Sensor value is OK. (power up value)
1: Sensor is configured by the thermostat to function but is not being updated by either the bound
network sensor or by the subbase (faulty subbase).
Remote wall module set point is out of range or disconnected.
0: Value is OK. (power up value)
1: Remote wall module set point is configured to function and is out of range or disconnected.
Discharge sensor out of range or disconnected.
0: Sensor value is OK. (power up value)
1: Sensor is configured to function and is out of range or disconnected.
Output configuration error. Considers sub-base type, heat pump / conventional application.
maxCoolStgs, maxHeatStgs.
0: The outputs configuration is consistent with the sub-base type selected (power up value)
1: The number of outputs configured exceeds the capability of the sub-base to support them.
Sub-base type error.
0: The sub-base is a valid sub-base type (power up value)
1: The detected sub-base type is not supported by the firmware version of the cover assembly.
Not currently used
Self test failure. Upon factory test power up, a self test of memory is performed. If external RAM,
EEPROM, or application FLASH memory fails the test, nvoError.errSelfTest is set. This bit is intended
for use in production testing. Field devices should ignore this bit.
0: Passed the test
1: Failed the test
Communications between the cover and sub-base
0: No error (power up value)
1: The communications between the thermostat cover assembly and the sub-base has failed in
one or both directions. The data from the cover to the sub-base has not been received for at least
90 seconds, or data from the sub-base is not updating the cover assembly.
T7350 COMMERCIAL PROGRAMMABLE THERMOSTAT
Reporting T
7350H Errors.
Description
23 63-4368