ProSoft Technology MVI56-DFCM - Manual (Page 39)

MVI56-DFCM ♦ ControlLogix Platform Ladder Logic
DF1 Half/Full Duplex Master/Slave Serial Communication Module User Manual
ProSoft Technology, Inc. Page 39 of 106
September 24, 2014
3.2.2 DF1 Port Parameters (DFCMPort)
Name Data Type Description
Enabled INT 0=Port Disabled,1=Port Enabled
Type INT 0=Master, 1=Slave
StationID INT 0-254 local station id for device emulated on this port
Protocol INT 0=Full-duplex, 1=half-duplex
TerminationType INT 0=BCC, 1=CRC
Baudrate INT Baudrate for port (110 to 115.2K)
Parity INT 0=None, 1=Odd, 2=Even, 3=Mark, 4=Space
DataBits INT 5 to 8 data bits
StopBits INT 1 or 2 stop bits
MinResp INT 0-65535 mSec minimum time before response to request
RTSOn INT 0-65535 mSec delay before data
RTSOff INT 0-65535 mSec delay after data
UseCTS INT 0=No, 1=Yes to use CTS modem line
ENQDelay INT 0-65535 delay after ACK before sending ENQ request (half-
duplex)
CmdCount INT Command list count (Master)
MinCmdDelay INT 0-65535 mSec minimum time between each command
(Master)
CmdErrPtr INT Internal DB location to place command error list (Master)
RespTO INT 0-65535 mSec response timeout for command (Master)
Retry_Count INT Retry count for failed request (Master)
ErrorDelayCntr INT 0-65535 Command cycle count if error (Master)
SlaveListPtr INT -1=No slave list in database, 0-4743=Reg start location for
data (Master)
SlaveListFreq INT 0=No slave list in database, 1-65535=cycle count for update
(Master)
FirstFile INT 0-100 First file to emulate in database (Slave)
FileSize INT 0-1000 size of each file to emulate (Slave)
FileOffset INT 0-4999 register offset into database where file emulation starts
(Slave)
DataFileMapCnt INT 0-50 Data File Mapping Count to Re-Direct data Reads and
Writes (Slave)
This object defines the parameters for the operation of each of the DF1 ports on
the module. Refer to Configuration Data Definition for the definition of each
parameter.