Installation Manual

b.
SelectData Plantosetthecommunicationmode.Thefollowing
optionsaredisplayed:
L o w B W
H i g h B W
Low Bandwidth-Thismodeutilizesadataplanforlow-cost
monitoring.Inthismode,thedataissampledevery15minutesand
theserverconnectionisestablishedevery4hours.
Inamultipleinvertersystem,aGSMmodemandaSIMcardare
requiredineveryinverter.ConfiguringtoLowBWisrequiredinevery
inverter.
High Bandwidth-Thismodeutilizesadataplanforhighresolution
monitoring.Inthismodethemodemmaintainsacontinuous
connectionwiththeserver,andthedataissampledevery5minutes.
Afteroptimizerpairingthereiscommunicationwiththeserverfor
thefirsthourtosimplifycommissioning.
Inamultipledevicesystem(upto32),aGSMmodemandaSIMcard
arerequiredinonlyonedevice.ConfiguringtoHighBWisrequired
onlyinthatdevice.
Chapter 4: Configuring GSM Communication
GSM Installation Guide MAN-01-00248-1.1
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