Chapter 4 - Operation
To set the monitor resolution
1. Choose Start > Settings > Control Panel.
The Control Panel window appears.
2. Double-click Display.
The Display Properties dialog box appears.
3. Click the Settings tab.
4. In Screen resolution, drag the slider to the appropriate resolution.
5. Click Apply, and then click OK.
4.2
Network connections
Each Honeywell-configured platform must be connected to an ETHERNET network.
NOTE
A Local Control Network Processor (LCNP) board and LCN Media Access Unit (MAU) are no
longer used if the Workstation has been upgraded to be an ELCN node.
l
l
l
l
4.2.1
Ethernet network
ETHERNET 10/100/1000 Base T connection is standard on the Honeywell-configured Dell Precision
R5500 platform. You must use the onboard dual Broadcom NIC for configuring FTE or Ethernet
connection.
4.2.2
Local Control Network
The connection to the LCN Network is made via the LCNP4E/LCNP4E2 mid-size Local Control Network
Processor card model number TP-LCNP04/TP-LCNP05. This card provides the communication path for
the Honeywell-configured Dell Precision R5500 to other LCN modules. The LCNP4E/LCNP4E2
consists of a PCI Express 3.3 Volt LCNP4E/LCNP4E2 Medium Size card, a MAU cable and the LCN
MAU (Media Access Unit).
The LCN node address should be set to the address the customer requires. If the LCN address is not
known, then the node address should be set to zero (0). Setting the address to zero (0) allows the node
to be connected to the LCN without the risk of an address conflict with some other live node in a
customer network segment. This is consistent with the current LCN standard procedure.
P-LCNP04
LCNP4E
P-LCNP05
LCNP4E2
4.2.3
LCN connections
The LCN Cable A and Cable B connections are made through a single cable from the LCNP4e /
- 37 -
