ProSoft Technology MVI46-DFCM - Manual (Page 24)

MVI46-DFCM ♦ SLC Platform Installing and Configuring the Module
DF1 Communication Module
Page 24 of 103 ProSoft Technology, Inc.
October 20, 2008
Database in SLC Database in MVI46-DFCM
File M0 Offset File Register Content Description
N10:14 15 N32:18 5018 Stop Bits This parameter sets the number
of stop bits to be used with each
data value sent. Valid value of 1
or 2.
N10:15 16 N32:19 5019 Minimum
Response
Delay This parameter sets the number
of milliseconds to wait before a
response message is sent out of
the port. This parameter is
required when interfacing to a
slow responding device. Valid
value in the range of 0 to 65535.
N10:16 17 N32:20 5020 RTS On
Delay This parameter sets the number
of milliseconds to delay after RTS
is asserted before the data will be
transmitted. Valid value in the
range of 0 to 65535.
N10:17 18 N32:21 5021 RTS Off
Delay This parameter sets the number
of milliseconds to delay after the
last byte of data is sent before the
RTS modem signal will be set
low. Valid value in the range of 0
to 65535.
N10:18 19 N32:22 5022 Use CTS
Line This parameter specifies if the
CTS modem control line is to be
used. If the parameter is set to 0,
the CTS line will not be
monitored. If the parameter is set
to 1, the CTS line will be
monitored and must be high
before the module will send data.
Normally, this parameter is
required when half-duplex
modems are used for
communication (2-wire).
N10:19 20 N32:23 5023 ENQ Delay This parameter specifies the
number of milliseconds to wait
after a DLE-ACK is received from
a slave using half-duplex mode
before the DLE-ENQ request is
made for data. Valid value in the
range of 0 to 65535.
N10:20 21 N32:24 5024 Command
Count This parameter specifies the
number of commands to be
processed for the port. Valid
value of 0 to 100.