NRG USER MANUAL
SymphoniePLUS3 User Guide
SymphoniePLUS3_DataLogger_Manual
Rev. 17
support@nrgsystems.com | Page 84
31 December 2018
Verifying iPack data transfer to ISP (Call Now)
Once you have verified that the logger is functioning and that the iPack is present by pressing
[Home][2][3], you should use the Call Now option to verify communications with your ISP. During a call,
the Call Now and Antenna Test features are unavailable, but all other logger programming functions are
available.
The iPackGPS’s Call Now screen displays the antenna signal strength and allows the user to navigate
other menus while a Call Now is in progress.
Press [Home][3][4] or [Home][2][3], and wait for the menu to change while the iPack powers up. Then
press [1] to initiate a “Call Now”. The logger will display the series of messages shown below as it
performs the call.
Please note that loggers with an iPackGPS will display slightly different progress messages as follows:
Checking for file, getting next file, starting modem, detecting modem, detecting GSM band (GSM
iPackGPS only), registering modem, initializing modem, connecting modem, connecting Internet,
Internet connected, getting time info., starting email send, starting email recv, email in progress,
disconnecting, checking GPS.
Call Now Requested
iPack displays this message when a Call Now is requested.
Battery OK for Call
iPack checks internal gel cell battery voltage and displays this message if it is above 10.5 V.
Initializing
iPack retrieves necessary settings from non-volatile memory.
Detecting GSM band
(GSM Only) iPack automatically detects bandwidth of cellular network.
Programming Modem
iPack loads retrieved settings into the Internet processor, modem, and cellular transceiver (GSM iPacks).
Getting SD File or Retrying Last File
iPack retrieves a copy of the file from the SD and loads the entire file into a non-volatile memory
location (or if a file is already loaded in the iPack’s non-volatile memory, it will retry to send that file).
Retries can occur if data transmission is interrupted during a call.
Emailing Data
iPack begins to move data from non-volatile memory to the Internet processor.
Waiting for Internet