![background image](http://html1.mh-extra.com/html/eaton/sefelec-1000-m/sefelec-1000-m_user-manual_526968186.webp)
User manual SEFELEC 5x Series
185
v1.06
18.1.7.
OPERATION FAULT OF THE RS232C SERIES CONNECTION
If the RS232C connection does not work as described in this manual, check the following
points:
Absence of a reaction by the device when commands are sent:
The connection cord between the device in the
SEFELEC 5x
range and the computer
must be properly connected to both ends and be of the
non-crossover type
. The
SEFELEC CO179 cord is not compatible with this device.
Devices of the SEFELEC 5x range have several types of possible interfaces, check
in the
configuration
menu that the
RS232
mode has been selected on the
INTER-
FACE
line.
The End of Message character must be the character LF (hexadecimal: 0A, decimal:
10). If this character is not sent, the
SEFELEC 5x
device does not process the com-
mand received.
Check that this character is added to the characters of the command sent.
The first command that must be sent is the REM command, the latter is reflected by
the display of an icon symbolizing 2 rings of a chain at the top left of the screen and
the greying out of the keys, the device is then ready to process the other commands.
Warning: The first REM command must not wait for an XON character before
being sent.
The device goes into Remote and then seems to block
Before sending a new command, it is essential to wait until the of the SEFELEC 5x
range device reports its availability by sending the
XON
character.
If a code arrives during the processing of the previous code, it can cause an incon-
sistent operation of the device or block it.
Содержание SEFELEC 1000-M
Страница 47: ...User manual SEFELEC 5x Series 46 v1 06 Proceed in the same way for setting the time and validate by OK...
Страница 131: ...User manual SEFELEC 5x Series 130 v1 06...
Страница 159: ...User manual SEFELEC 5x Series 158 v1 06 Diagram No 2 Launch of an insulation test Memory 5 Test result NG...
Страница 160: ...User manual SEFELEC 5x Series 159 v1 06 Diagram No 4 Wiring of the PLC option with an external power supply...
Страница 205: ...User manual SEFELEC 5x Series 204 v1 06 EU DECLARATION OF CONFORMITY...
Страница 206: ...User manual SEFELEC 5x Series 205 v1 06...
Страница 207: ...User manual SEFELEC 5x Series 206 v1 06...
Страница 208: ...User manual SEFELEC 5x Series 207 v1 06...