Manual

4.3 Troubles with a connected printer
40 768 KF Oven
4.3 Troubles with a connected printer
Problem Questions for remedial action
No characters can be received
on a connected printer.
• Are the instruments switched on and the connection
cables plugged in properly?
• Is the printer set to "on-line" and (if necessary) to
"serial"?
• Is the handshake set properly?
If everything appears to be in order, try to print out a
report with the key sequence <PRINT><PARAM>
<ENTER>. If this report is printed out correctly, check
whether under the key <CONFIG>, >Oven settings, a
report is preselected.
No data transmission occurs
and the display of the Oven
shows an error message.
• E40-42: Transmission error. Is the cable properly
wired and connected? Is the printer switched on and
set to "on-line"?
• E43: Data output of the Oven disabled for longer than
3 s by XOFF.
The received characters are
garbled.
• Are the data bit and parity settings the same for both
devices?
• Is the baud rate setting the same for both devices?
• Has the correct printer been selected?