HZS 771
TOUCH OPERATING PANEL
Page 26
15.07.2020
15
STOP BRKPT
The CPU was stopped by a breakpoint
in the program.
Info
16
CPU STOP
The CPU was stopped by the program-
ming software.
Info
17
INT ERROR
The CPU has triggered a false interrupt
and stopped the user program or has
encountered an unknown instruction
while running the program.
Cause:
-
A non-existent operating system
was used.
-
Stack error (uneven number of
PUSH and POP instructions).
-
The user program was interrupt-
ed through a software error.
Solution:
-
Correct program error
18
SINGLE STEP
The CPU is in single step mode and is
waiting for further instructions.
Info
19
READY
A module or project was sent to CPU
and it is now ready to run the program.
Info
20
LOAD
The program is stopped and the CPU is
currently receiving a new module or
project.
Info
21
UNZUL.
MODULE
The CPU has received a module that
does not belong to the project.
Solution:
-
Recompile and download the
entire project
22
MEMORY FULL
The operating system memory /heap) is
too small. No memory could be reserved
while calling an internal or interface
function from the application.
Cause:
-
Memory is only allocated bun not
released.
Solution
-
Clear memory
23
NOT LINKED
When starting the CPU, a missing
module or a module that does not
belong to the project was detected.
Solution:
-
Recompile and download the
entire project
24
DIV BY 0
A division error has occurred.
Possible Causes:
-
Division by 0.
-
The result of a division does not
fit in the result register.
Solution:
-
Correct program error
25
DIAS ERROR
While accessing a DIAS module, an
error has occurred.
Hardware problem
26
WAIT
The CPU is busy.
Info
