DSC 3G3070 Installation Manual Download Page 12

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4. Wait for 40 seconds and then completely power down the unit.
5. Disconnect the wire between the PGM1 and Z1 terminals.
NOTE: If the unit has previously received programming, a hardware default should be performed prior
to reprogramming the unit. Failure to do so could result in the unit transmitting with the previously
programmed configuration.

NOTE: A Hardware default must be performed when the SIM card is being swapped.
NOTE: Uploading a defaulted communicator will generate an error in the 3G3070 software appli-
cation.

Low Power Radio Shutdown

When the battery voltage reaches the low battery threshold of 10.5V, the unit turns off the radio to
prevent unnecessary network registrations. In this state, the unit does not communicate any events.
Radio shutdown is indicated by the LEDs as follows:

• for 1 second -- red is on, yellow is off, green 1 is off, and green 2 is off.
• for 1 second -- red is off, yellow is on, green 1 is on, and green 2 is on.

This LED sequence will continue to be displayed until the low battery voltage is restored.

Programming the Device

This section contains the programming instructions using the 3G3070 software application. This
programming method requires a PC-Link cable connecting the PC-Link connector of this device to the
computer’s COM port.
Once the PC-Link cable has been connected, set the computer COM port through the

Settings->Serial

Port

option from the menu.

Viewing the Device Settings

To view the device settings on the screen, use the

Programming->Load

option from the menu.

NOTE: Uploading a defaulted communicator will generate an error in the 3G3070 software appli-
cation.

Downloading the Device Settings

Once programming has been completed (or an uploaded file containing existing data has been
modified), download the data into the device, using the

Programming->Download

option from the

menu.

NOTE: Download program when the communicator is in initialization state (red and yellow LED
flashing together).

Preliminary operations

When the application starts, the main window displays two sections on the left hand side.

Folders:

This section allows the selection of programming and control pages.

Customers:

This section allows the deletion or retrieval of configuration data, as follows:

1. Using the right button on the mouse, click on the customer’s name.
2. Click

Load

to upload the respective data from the hard disk, or

Delete

to delete the data configu-

ration.

Configuration data can also be loaded by double clicking the respective name.
List Customers in alphabetical or code order by clicking the heading of the column.
To start the configuration of a new customer, click on

File->New Customer

then select the device (e.g.

3G3070) from the product list.

Outputs Page

This page allows set up and control of outputs.

Output Settings

Polarity:

select the polarity of the output:

-Normally Open

-Normally Closed.

Select the events that will activate the outputs:

PSTN Trouble, Cellular Trouble, Cellular Mains Fault,