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ROBO TX CO n T R O l l e R In s T R u C T I O n Ma n u a l
Faults
Electromagnetic Interference
If the Controller is affected by external electromagnetic influences, it can still be used for the
purpose intended after the end of the interference. It is possible that the power supply will
have to be interrupted for a short time and the Controller restarted.
Error messages (from the Controller or ROBO Pro software)
Fault Cause Elimination
Program version error An attempt was made to load or
start a ROBO Pro program, which
belongs to an older firmware ver-
sion and therefore is no longer
compatible.
Load program with newest ROBO
Pro version onto the ROBO TX
Controller again.
Program error 1 ROBO Pro error message:
The number of processes in the
ROBO Pro program is greater
than the maximum possible
number.
Under the tab, "Roles" of the
ROBO Pro program increase the
"minimum number of processes."
Program error 2 ROBO Pro error message:
The minimum memory per
process is too small.
a) Under the tab, "Roles" of the
ROBO Pro program increase
the "minimum memory per
process (download)".
b) A variable or a subprogram
calls itself endlessly (recur-
sion) and causes the memory
to overflow. Change the pro-
gram so that the recursion no
longer occurs.
Program file open failure The program file could not be
opened because it was deleted
in the flash memory.
Load the program file onto the
ROBO TX Controller again.
Program file read failure Program file could not be read
because it is too big and does
not fit in the program memory.
Program file must be repro-
grammed so that it needs less
space in the memory.