ProSoft Technology MVI94-MCM-MHI - Manual (Page 22)

Configuration MVI94-MCM ♦ Flex I/O Platform
User Manual Serial Communications Modbus Communication Module
Page 22 of 109 ProSoft Technology, Inc.
March 29, 2011
[Section]/Item Value Range Description
Minimum Response
Delay: 0 to 65535 This parameter specifies the minimum number of
milliseconds to delay before responding to a
request message. This pre-send delay is applied
before the RTS on time. This may be required
when communicating with slow devices.
Use CTS Line: Yes or No This parameter specifies if the CTS modem
control line is to be used. If the parameter is set to
No, the CTS line will not be monitored. If the
parameter is set to Yes, the CTS line will be
monitored and must be high before the module will
send data. This parameter is normally only
required when half-duplex modems are used for
communication (2-wire).