Establishing the Communications Link
Issue 1 CRCS R6.0 April 1999 23
3. Enter a descriptive name for the MCU. This name should help identify
which MCU is being referred to such as
Denver 1
or
LA 2
.
4. Click the COM Port tab and check for the following settings:
Baud Rate=9600
Parity=None
Character Size=8
Stop Bits=1
Communication Port=Com 1 or Com 2.
Figure 20. MCU Link Administration Window (COM Port Tab)
NOTE:
Previous releases of CRCS required a different Hayes modem initialization
string than the current release. This string supports the new 8400B data
module available for this release; if you are upgrading from a previous
release and have 7400B data module, it will ignore the additional register
setting in the new string.
5. Under the Connect Parameters tab, the connection between the MCU and
CRCS PC is defaulted to Permanent. Leave this setting for testing pur-
poses.
6. Click OK after the settings are made.