#DSC ALARM PANEL CODES SERIAL#

Ensure that DLS is enabled on the panel and it is correctly set up for the proper number of rings, or double call.

The panel did not answer phone number : This error is caused when the modem has successfully dialed and waited for the connection but the panel did not answer the call.

Ensure that the cable is connected tightly on both ends and there is no damage to the cable.

#DSC ALARM PANEL CODES SERIAL#

The modem is not responding: You will see this error if you try to communicate using the modem and the serial cable, or serial to USB converter from the modem to the PC is disconnected.For more information on disabling dial and busy tone detection, see Modem Manager Configuration Makes sure the phone line is connected, working and not in use. No dial tone detected on modem 1: This error is caused by the modem not detecting a dial tone on the line it is connected to.Ensure that the phone line the panel is connected to is not in use. Dialing on modem 1 received busy signal: You will see this error if the modem successfully dialed the phone number but received a busy signal.The following is a list of common errors, their causes, and their solutions.

From time to time you may experience errors when trying to communicate to a panel using DLS 5.

Dsc alarm panel codes