43
Using a Memory Unit
Section 2-5
Verify error
An error occurred during veri-
fication processing at the flash
memory of the NT20 or the
Memory Unit.
Turn the NT20 power OFF,
then back ON. If the error
recurs, the flash memory at
the write destination may be
faulty. In this case, replace the
Unit.
Transmitting data
error (The automatic
transmission only)
An attempt is made to trans-
mit data other than a system
program or the system pro-
gram of a different PT model
into the NT20 as the system
program.An attempt is made
to write a system program into
the NT20 as screen data.
Perform either of the following
procedures.
• Turn the NT20 power OFF,
correct the DIP switch set-
tings of the Memory Unit,
and then turn the power
back ON.
• Turn the NT20 power OFF,
set the DIP switch settings to
the manual transmission,
and then check the data
inside the Memory Unit.
Error
Probable Cause
Remedial Action
Summary of Contents for NT20
Page 1: ...Programmable Terminal Cat No V091 E1 01 NT20 USER S MANUAL ...
Page 2: ...NT series Programmable Terminal User s Manual Produced March 2007 ...
Page 3: ...iv ...
Page 5: ...vi ...
Page 9: ...x TABLE OF CONTENTS ...
Page 15: ...xvi ...
Page 21: ...xxii EC Directives 6 ...
Page 37: ...16 Before Operating Section 1 6 ...
Page 153: ...132 Transferring the Resource Data Section 3 11 ...
Page 185: ...164 Numeral Setting Section 4 8 ...
Page 267: ...246 Key to Programs Section 6 8 ...
Page 281: ...260 Specifications Appendix A ...
Page 285: ...264 Transporting and Storing PTs Appendix C ...
Page 303: ...282 Function Restrictions Depending on the Support Tool Appendix I ...
Page 307: ...286 Index ...
Page 309: ...288 Revision History ...