Baldor Series 10 Installation And Operating Manual

Contents

Baldor Series 10 Installation And Operating Manual Manual pdf 25 page image

2-12 Installationmotor to coast to a stop. The fault or coast to stop operation ofthe MOL input terminal is selected by parameter 77-External TripSelect. The selection of pull- up or pull-down logic is set byjumper J19.Jumper J19 Input SelectionJumper J19 is a pin-jumper selector located to the left and belowthe control terminal strip (See Figure 2-2). Five jumper positionsare available and are arranged in one group of three positionsand one group of two positions with one shorting jumper in eachgroup. The group of two located to the right hand side are usedto select the active state of the opto isolated inputs (Pull-Up orPull-down Logic). The group of three located to the left handside are used to select the type of analog speed command signalto be used. The available analog speed command signals are0-5VDC, 0-10VDC, 0-20 mA, and 4-20 mA. A 5kohm 1/2 wattpotentiometer can be used by configuring for 0-5VDC. Theavailable jumper settings are shown in the following diagram:Jumper J19 SelectionsAnalog speedcommand settingsOPTO isolatedinput settings ! "# $ ! "# %& ! #'! $()*+ "*" Caution: Remove input power and wait at least 5minutes for the residual power in the buscapacitors to dissipate before changing theJ19 jumper positions.