Emerson Bristol ControlWave Express, Instruction Manual

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ControlWave Express Instruction Manual (CI-ControlWave Express)
4-2 Operation Revised Mar-2011
Power
Down
To remove power from the ControlWave Express, unplug connectors
TB1 and TB2 from the CPU/System Controller board.
4.2 Communicating with the ControlWave Express
You communicate to the ControlWave Express by connecting a cable
between a port on your PC workstation and one of the ControlWave
Express ports.
The port at the PC workstation must match the configuration of the
ControlWave Express port.
4.2.1 Default Comm Port Settings
As delivered from the factory, ControlWave Express communication
ports have default settings.
Table 4-1 details these defaults.
Table 4-1. Default Comm Port Settings (by PCB)
Port PCB Default Configuration
COM1 CPU RS-232; 115.2 Kbps using BSAP or ControlWave Designer
protocol.
COM2 CPU RS-232; 9600 baud, 8 bits, no parity, 1 stop bit, BSAP or
ControlWave Designer protocol
COM3 CPU RS-485; 9600 baud, 8 bits, no parity, 1 stop bit, BSAP or
ControlWave Designer protocol. Intended for use with Bristol
3808 transmitters. You use jumpers W12 through W16 to
configure COM3 for either RS-232 or RS-485
Note
:
You can re-enable the factory comm settings at any time by
setting switch 3 on the CPU module’s SW3 to “OFF.”
Ethernet
Using an optional Ethernet port (located on the CPU module), you can
connect either directly or through a network to a PC equipped with an
Ethernet port. The default IP address and mask for the Ethernet port is:

ETH1 IP Address: 10.0.1.1 IP Mask: 255.255.255.
4.2.2 Collecting Data from the ControlWave Express
OpenBSI utilities such as DataView, Data Array Save/Restore and
Harvester allow you to collect real time data (values of variables, array
values, alarm messages) and historical data (audit records, archive files)
from the ControlWave. See the
OpenBSI Utilities Manual (D5081) for
details. SCADA software such as OpenEnterprise can then present this
data to an operator in the form of graphical displays and reports.