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Programming
ABB Control - AC 31
Page 5-7
1SBC 260400 R1001-b
06.99
3. Initialization
The old program on the PLC is automatically overwritten when a new program is sent.
However , it is advisable to reconfigure the central unit with the factory parameters before
sending a
new
program:
Stand-alone central unit
The default system configuration of the central unit (see following chapter).
No program.
A
complete
initialization of the central unit with the factory parameters is obtained by selecting
the
"Control"
menu in the AC31GRAF
"Control panel"
window:
Delete PROM
followed immediately by:
Cold restart of the PLC
The other possible initializations are:
Initialization type
Definition
power on
or software "RESET" or "Warm"
- Clear the program in RAM
- Copy the Flash EEPROM contents
to RAM
- Clear the data in the RAM depending on
the configuration
Central unit STOP / RUN button
- Copy the Flash EEPROM contents
to RAM
If there is no program in the Flash EEPROM,
then the RAM remains unchanged.
- Clear the RAM data depending on
the configuration
Software "
Cold restart"
- Clear the program and data in the RAM
- Copy the Flash EEPROM contents
to RAM
Summary of Contents for AC 31
Page 1: ...Technical Manual Advant Controller 31 40 50 Series 1SBC 260400 R 1001 b ...
Page 7: ......
Page 43: ......
Page 45: ...Technical specifications Page 3 2 ABB Control AC 31 1SBC 260400 R1001 b 06 99 ...
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Page 85: ...Installation Page 4 2 ABB Control AC 31 1SBC 260400 R1001 b 06 99 ...
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Page 130: ...Programming ABB Control AC 31 Page 5 21 1SBC 260400 R1001 b 06 99 ...
Page 182: ...Communication ABB Control AC 31 Page 7 11 1SBC 260400 R1001 b 06 99 ...
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Page 218: ...AC 31 technical documentation ABB Control AC 31 Index Page 1 1SBC 260400 R1001 b 06 99 Index ...