Function library
Function blocks
3.5.12 BCD decade switch (BCD)
3−122
l
EDSVS9332P−EXT DE 2.0
3.5.12.3 "CANCEL" function
The identification for "CANCEL" at the inputs BCDx−DATAx results in the following state:
Input/output Signal Function
BCDx−EOT HIGH Switches
BCDx−NEW−DATA HIGH Switches
− − Sets BCDs which are not yet read to zero and stops reading.
− − The inputs BCDx−DATAx expect the sign as the next BCD.
3.5.12.4 "RESET" function
The identification for "RESET" at the inputs BCDx−DATAx results in the following state:
Function Input/output Signal
Switches BCDx−EOT LOW
Switches BCDx−DATA−FLT LOW
Switches for a millisecond BCDx−NEW−DATA LOW
Switches if BCDx−FAIL−IN = LOW is switched at the same time (internal OR link). BCDx−FAIL LOW
Switches if BCDx−BUSY−IN = LOW is switched at the same time (internal OR link). BCDx−BUSY LOW
The inputs BCDx−DATAx expect the sign as the next BCD. − −
The BCD read last remains and can be transmitted to the target code. − −
To Next Page
Loading...
Need help?
General
