NT31 problem

[Alex Krashevsky 0]

Dear sir or madam, When starting the NT31 screen I get a message with system problem. How do I download a new system (using the system installer)? How to set Dip swich and what file to use to download. Thanks.

[Jay Anthony 118]

What is the message on the screen? If there is no system program or the system program is corrupt, the message "System Program not exist or incorrect" will be displayed on the bottom of this screen. If It is blank at the bottom of this screen, then you do not need to downlaod the sytem program.