Campbell Scientific COM220 56k Phone Modem - Manual (Page 32)

Appendix A. Changing COM220 Settings
Remote datalogger program for CR1000:
'Remote program for 2-min data callbacks via DL router with RF401 or MD485 link and
COM220 link
'Datalogger router PakBusAdddress = 2
'LoggerNet server PakBusAddress = 4094
'Replace DialModem phone number with your PC's phone number
Public batt_volt, Result
Public PTemp, TCvalue_F, dummy
Public RespStrng, DialSuccess
DataTable (DC1,1,1000)
DataInterval (0,0,Sec,10)
Sample (1,PTemp,FP2)
Sample (1,TCvalue_F,FP2)
Sample (1,DialSuccess,FP2)
EndTable
BeginProg
Scan (2,Min,3,0)
PanelTemp (PTemp,250)
Battery (Batt_volt)
dummy = 0
TCDiff (TCvalue_F,1,mV2_5C,1,TypeT,PTemp,True ,0,250,1.8,32)
SendVariables(Result,ComSDC7,2,4094,0000,3500,"Public","Callback",dummy,1)
'35-s timeout allows time for phone modems to dial/train
CallTable DC1
NextScan
EndProg
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