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NXF CardFrame and NetModules
3
NetLinx Cardframe, Control Cards, and NetModules
For example:
For DIP switch setting, 00010101: (0 + 0 + 0 + 0 + 96 + 0 + 384 + 1536) + SLOT #
(ex:1) = 2017.
A card in slot number 7 would be device address 2023.
1.
Set the CardFrame Number DIP switch based on the information listed in the table below.
2.
Cycle power for approximately 5 seconds, so the system can read the new device number settings.
Device:Port:System (D:P:S)
A device is any hardware component that can be connected to an AXlink or ICSNet bus. Each device must be
assigned a unique number to locate that device on the bus. The NetLinx programming language allows
numbers in the range 0-32,767. Device 0 refers to the local Master; numbers greater than 32,767 are reserved.
NetLinx requires a Device:Port:System (D:P:S) specification. This D:P:S triplet can be expressed as a series of
constants, variables separated by colons, or a DEV structure. For example:
STRUCTURE DEV
{
INTEGER Number // Device number
INTEGER Port // Port on device
INTEGER System // System the device belongs to
}
The D:P:S notation is used to explicitly represent a device number, port and system. For example, 128:1:0
represents the first port on device 128 on this system. If the system and Port specifications are omitted, (e.g.
128), system 0 (indicating this system) and port 1 (the first port) is assumed. Here's the syntax:
NUMBER:PORT:SYSTEM
where:
Position
1
2
3
4
5
6
7
8
Value
12
24
48
96
192
384
768
1536
Factory default DIP switch value = 0 (zero) (All DIP switches are in the OFF position).
NUMBER: 16-bit integer represents the device number
PORT:
16-bit integer represents the port number (in the range 1 through the number of ports
on the Controller or device)
SYSTEM:
16-bit integer represents the system number (0 = this system)
Summary of Contents for NetLinx NXC-COM2
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Page 32: ...NXC IRS4 4 Port IR S Control Card 24 NetLinx Cardframe Control Cards and NetModules...
Page 49: ...NXC VOL4 Volume Control Card 41 Enter the Document Name Here...