Device Description MC-HPG-2x0
Display PLC
MC-HPG-2x0
Operation
6.4 C
HANGING OPERATING MODE
The operating mode of the MC-HPG-2x0 devices is changed via the
PLC.INI configuration file in the C:\MCONTROL directory on the
CompactFlash™ or via the programming software.
PLC.INI configuration file:
The following entries can be made in the [BOOT] section:
Startup=WARM
...PLC starts in RUN mode (Default)
Startup=STOP
...PLC starts in STOP mode
Startup=AUTO
...PLC startup behaviour can be
controlled by the programming software. The PLC
starts up in the status set at the last online access.
Programming software:
Reset
This command resets all variables to the value with which they were
initialized apart from the retain variables (RETAIN, PERSISTENT).
Variables not explicitly assigned an initialization value are set to the
standard initial values (integers for example to 0). XSoft outputs an
appropriate safety prompt before all variables are overwritten. This also
happens when there is a power failure or when the PLC is switched off and
on again (warm start).
Use the command ‘Online’, ‘Start’ to restart the PLC and resume program
processing.
Reset Cold
This command resets all variables to their initial values regardless of
whether they are RETAIN variables or not. Only persistent variables retain
the value they had before the reset.
Reset Original
This command resets all variables including retain variables (RETAIN and
PERSISTENT) to their initial values and deletes the user program on the
PLC. The PLC is reset to its basic setting.
Start
The command starts the running of the user program in the PLC.
The command can be executed directly after the commands ‘Online’, ‘Load’
or after the user program was stopped in the PLC via the commands
‘Online’, ‘Stop’, or if the user program is at a break point, or after the
commands 'Online', 'Single Cycle'.
A detailed description of the online functions is also provided the XSoft
manual.
04/05 AWB2776-1574GB
©
by Moeller GmbH
27
Summary of Contents for MC-HPG-2x0 Series
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