ProSoft Technology MVI69-ADMNET - Manual (Page 13)

MVI-ADMNET ♦ 'C' Programmable Preparing the MVI-ADMNET Module
'C' Programmable Application Development Module with Ethernet Developer's Guide
ProSoft Technology, Inc. Page 13 of 122
February 20, 2013
2.2 Jumper Locations and Settings
Each module has three jumpers:
 Setup
 Port 1
 Port 2
2.2.1 Setup Jumper
The Setup jumper, located at the bottom of the module, should have the two pins
jumpered when programming the module. Once programmed, the jumper should
be removed.
2.2.2 Port 1 and Port 2 Jumpers
These jumpers, located at the bottom of the module, configure the port settings
to RS-232, RS-422, or RS-485. By default, the jumpers for both ports are set to
RS-232. These jumpers must be set properly before using the module.