Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 504)

Section 9A
Operator Interface
9A-37
Set the node address by cutting the wire jumper(s) on the push-button
MTB panel I/O module, according to Table 9A.R shown below.
Table 9A.R
MTB I/O Module Node Address Setting
Node Address Jumper
Hexidecimal Binary JP1 JP2
00 00 Short Short
01 01 Short Open
02 10 Open Short
03 11 Open Open
The node address may be any number between 00 and 03. You may have a
total of 4 MTB panels on the Fiber Optic I/O ring. The same node address
can be used for different types of modules, but may not be used more than
once for a specific type of module.
Figure 9A.22 shows the connectors used to connect the Direct I/O
push-button MTB panel to your I/O system.
The Direct I/O version of the MTB Panel provides for 51 inputs to and 38
outputs from the I/O system. These inputs and outputs provide machine
control functions for the operator to affect the Machine logic (PAL)
program. A separate I/O ring device must be used to interface this panel to
the 9/Series control.
9A.4.2
MTB Panel Connectors
and Pin Assignments
(Direct I/O version)