Intermec Janus 2050, Руководство пользователя

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39
nugget
A Troubleshooting
code 39
nugget
helcond
8-15
8
Using DOS (continued)
Problem Solution
While running the Auto-Loader
utility, the JANUS 2050 locks up just
after the DOS boot banner message is
displayed.
Press
a
-
o
on the host computer and then perform a warm
boot on the JANUS 2050.
A lockup may occur under the following conditions:
•
An active Intersvr connection to the JANUS 2050 exists
when the JANUS 2050 reboots. The JANUS 2050 factory
default CONFIG.SYS file installs Interlnk automatically
(using the /auto option) when the JANUS 2050 is connected
to COM1 of the host computer and the host computer is
running Intersvr.
•
Conventional memory space (that is, the lower 640K) is full
and there is not enough space for your software
configuration to coexist with the Interlnk device driver. This
condition means that your modifications to CONFIG.SYS
and AUTOEXEC.BAT are installing a combination of device
drivers, DOS options, TSRs, and/or applications that
together absorb the majority of available conventional
memory.
To prevent any future lockups on the JANUS 2050 when you are
using the Auto-Loader utility, press
a
-
o
on the host
computer or break the serial connection between the JANUS
2050 and host computer BEFORE the JANUS 2050 reaches the
DOS initialization step of the warm boot.
If the JANUS 2050 displays this error
message after you type the Interlnk
command, DO NOT follow the
instructions in the message: “Install
Interlnk, add the following line to
your CONFIG.SYS file and reboot...” You do not need to modify the CONFIG.SYS file. To run
Interlnk on the JANUS 2050, connect the JANUS 2050 to a host
computer, execute Intersvr on the host, and warm boot the
JANUS 2050. The factory default CONFIG.SYS on the JANUS
2050 installs Interlnk automatically using the /auto option when
the JANUS 2050 is connected to a host computer running
Intersvr.