Rockwell Automation SB3000 Universal Drive Controller Module - Manual (Page 25)

Programming 4-1
C
HAPTER
4
Programming
The Configuration and Programming instruction manual describes the register
organization in the UDC module, how to configure the module, and how to write a
UDC task. See section 1.1 for the appropriate document part number. Refer to the
Control Block Language instruction manual (J-3676) and the Enhanced BASIC
Language instruction manual (J-3675) for additional programming information. Refer
to the AutoMax Programming Executive instruction manual for the procedures used to
add the UDC module to the rack, configure variables on the module, and add UDC
tasks to the rack.
4.1 Restrictions
The following sections describe limitations and restrictions on the use of the UDC
module.
4.1.1 Number of UDC Modules in a Rack
Up to 10 UDC modules may be placed in an AutoMax rack. The rack must also
contain at least one AutoMax Processor. If a Common Memory module is in slot 0, or
if an Ethernet
™ Interface module is being used, UDC modules cannot be placed in
the logical slots assigned to these modules. The UDC module cannot be placed in
slot 0.
4.1.2 Use with DCS Drive Regulator Set
The UDC module and DCS drive regulator set can be used in the same AutoMax rack.
4.1.3 Use in a Remote Rack
The UDC module cannot be used in a remote rack. It can be used only in a rack
containing at least one AutoMax Processor module.
4.1.4 AutoMax Programming Executive Support
The UDC EM module (B/M O-57652) is supported in AutoMax Programming
Executive Versions 3.5 and later. See Appendix C.