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ERRLVL
Error Detection Level
Type
Error Handling
Syntax
<a_><!>ERRLVL<i>
Units
i - error level settings
Range
i = 0, 1, 2, 3, or 4
Default
4 if COM port is set up for RS-232C;
0 if COM port is set up for RS-485
Response
ERRLVL:
*ERRLVL4
See Also
BOT, EOL, EOT, ERRBAD, ERRDEF, ERROK, PORT
The
command has options which allow you to include or exclude certain elements of the response
ERRLVL
from the Gem6K (see table below). The
command.
ERRLVL
Overview:
!
When you enter or send a command:
Under factory default conditions (error detection level 4, selected with the
you type a command and press the
communications server, the Gem6K responds as follows:
• If an error is not detected, the
transmission characters are (in order of transmission): carriage return, line feed, "
and space.
• If an error is detected, the following is transmitted (in this order):
1.
(beginning of transmission) characters. The default
BOT
characters.
2. Carriage return
3. Line feed
4. Asterisk (
*
5. Error message (if there is one corresponding to the error) — see list on page 11.
6.
(end of transmission) characters. The default
EOT
7.
characters. The default
ERRBAD
transmission): carriage return, line feed, "
!
Soliciting information and checking responses:
In each command description, there is a "
given when the command is executed. For example, parameter-based commands may be executed
without parameters to report the current configuration; transfer commands may be executed to report
certain status conditions. Under factory default conditions (
response characters are transmitted in the following order:
1.
(beginning of transmission) characters. The default
BOT
characters.
2. Asterisk (
*
3. Response text.
4.
(end of transmission) characters. The default
EOT
If the response comprises more than one line (e.g.,
(end of line) characters are placed at the end of each line, except for the last line—
characters are always placed at the end of the last line. The default
carriage return and line feed.
5.
characters. Default characters are: carriage return, line feed, "
ERROK
command determines which COM port is affected by the
PORT
key, or send a command via the COM6SRVR
ENTER
characters are transmitted. The default
ERROK
)
ERRBAD
" field that identifies the potential response(s)
Response
) immediately preceding the response text.
www.comoso.com
ERRLVL4
transmission is no
BOT
transmission is a carriage return.
EOT
transmission characters are (in order of
" prompt, and space.
?
), and if no error is detected, the
ERRLVL4
transmission is no
BOT
transmission is a carriage return.
EOT
has a multi-line response), the
TASF
EOL
>
Command Descriptions
Product
Rev
GT6K
6.0
GV6K
6.0
command), after
ERROK
" prompt,
>
EOL
EOT
characters are
" prompt, and space.
117
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