Rockwell Automation 1395 Digital Reference Adapter Board - Manual (Page 17)

Chapter 4
Installation
4-3
Figure 4.2
Digital Reference Adapter Board Location
125 - 600HP
AB0730A
Digital Reference
Adapter Board
Jumper Settings
The jumpers listed in Table 4.A need to be set for Encoder interface use.
Table 4.A
Encoder Jumper Settings
Jumper Encoder Output Voltage
J6
J7
+5V DC +12V DC
1 - 2
1 - 2 2 - 3
2 - 3
Connections to Drive
The Digital Reference Adapter Board will normally be connected to
Microbus Port A on the Drive through a ribbon cable connector J1 located
at the top of the board. The Digital Reference Adapter Board can however
be connected to either Microbus Port A or B on the Drive through ribbon
cable connector J1. Connection to TB3 is made through two connectors, J2
and J3. Looking into the Drive, Port A is located on the left side, and Port
B is located on the right as seen in
Figure 4.3 . The parameters used to
configure the Drive depend upon which port is utilized.