Common use of System Monitoring Test Clause in Contracts

System Monitoring Test. □ Document the system monitoring identifying information. □ The monitoring equipment will be inspected for good mounting and wiring. □ Check sensor equipment, if any, for proper mounting and location (i.e., irradiance, temperature and wind speed sensors). □ Turn on PV and monitoring systems, per manufacturer’s specifications. □ Record operating parameters from the inverter display. □ Contact the monitoring service to verify that the monitoring system is communicating properly. Record the system parameters being transmitted. □ Compare inverter data to data being transmitted to monitoring service to ensure proper operation. Check data from each monitoring system sensor by comparing readings from calibrated, hand- held sensors to monitoring system output readings; all readings should be within ±5% of the hand-held readings.

System Monitoring Test. □ Document the system monitoring identifying information. □ The monitoring equipment will be inspected for good mounting and wiring. □ Check sensor equipment, if any, for proper mounting and location (i.e., irradiance, temperature and wind speed sensors). □ Turn on PV and monitoring systems, per manufacturer’s specifications. □ Record operating parameters from the inverter display. □ Contact the monitoring service to verify that the monitoring system is communicating properly. Record the system parameters being transmitted. □ Compare inverter data to data being transmitted to monitoring service to ensure proper operation. Check data from each monitoring system sensor by comparing readings from calibrated, hand- hand-held sensors to monitoring system output readings; all readings should be within ±5% of the hand-held readings.

System Monitoring Test. □  Document the system monitoring identifying information. □  The monitoring equipment will be inspected for good mounting and wiring. □  Check sensor equipment, if any, for proper mounting and location (i.e., irradiance, temperature and wind speed sensors). □  Turn on PV and monitoring systems, per manufacturer’s specifications. □  Record operating parameters from the inverter display. □  Contact the monitoring service to verify that the monitoring system is communicating properly. Record the system parameters being transmitted. □  Compare inverter data to data being transmitted to monitoring service to ensure proper operation. Check data from each monitoring system sensor by comparing readings from calibrated, hand- hand-held sensors to monitoring system output readings; all readings should be within ±5% of the hand-held readings.

System Monitoring Test. □  Document the system monitoring identifying information. □  The monitoring equipment will be inspected for good mounting and wiring. □  Check sensor equipment, if any, for proper mounting and location (i.e., irradiance, temperature and wind speed sensors). □  Turn on PV and monitoring systems, per manufacturer’s specifications. □  Record operating parameters from the inverter display. □  Contact the monitoring service to verify that the monitoring system is communicating properly. Record the system parameters being transmitted. □  Compare inverter data to data being transmitted to monitoring service to ensure proper operation.  Check data from each monitoring system sensor by comparing readings from calibrated, hand- hand-held sensors to monitoring system output readings; all readings should be within ±5% of the hand-held readings.