Download Flow Control User Manual
Transcript
SystemConsoleSwitch User Manual Modem does not disconnect A. Make certain that the modem hang-up string, which is stored in the set-up menu, is the correct string for the modem. If the hang-up string is incorrect, go to the set-up menu and change the hang-up string to one that is appropriate for the modem. Printer prints on the perforations or has more or less than a page of data. A. Check the settings for number of lines on a printed page in the SCS Set-Up Menu. The default setting is 56 lines per page. Incorrect Communication Parameters or Improper Cabling A. Most problems associated with connected devices will either be incorrect communication parameters (baud rate, stop bits, parity, bits/byte, etc.) or DTE/DCE cabling issues. Always check the spooler modules for correct baud rates etc. when a problem occurs. Also check the appendix for the correct cables for the attached devices. SCS doesn't find a connected slave A. One problem is that the DB9 connector is not securely fastened and the cable becomes lose and communications become intermittent. B. If the message Slave n configured does not appear, use the configure slave command a second time. NOTE: The display will always show the message Slave n not found (where n = next slave number) on the last line of the display, when less than 9 slaves are connected. The purpose of the message is to indicate to the user, that the next slave is nonexistent (there are no more installed slaves at this point). B-ii