Baldor VS1MX - Using the REV;0;FWD Selector Switch

6-4 Using the Keypad MN762
6.3 Using the REV/0/FWD Selector Switch
(Switched version only)
By adjusting the parameter settings the VS1MX can be congured for multiple applications and not just for Forward or
Reverse. This could typically be for Hand/Off/Auto applications (also known as Local/Remote) for HVAC and pumping
industries.
Table 6-2 REV/0/FWD Switch Controls
Switch Position Parameters Notes
P-07 P-08
Run Reverse STOP Run Forward 0 0
Factory Default Conguration
Run Forward or Reverse with speed controlled
from the Local Potentiometer (POT)
STOP STOP Run Forward 0 5, 7
Run forward with speed controlled from the
local POT
Run Reverse - disabled
Preset Speed
1
STOP Run Forward 0 1
Run Forward with speed controlled from the
Local POT
Preset Speed 1 provides a ‘Jog’ Speed set in
P-12
Run Reverse STOP Run Forward 0 6
Run Forward or Reverse with speed controlled
from the Local POT; E-Trip if Dig IN3 is open
Run in Auto STOP Run in Hand 0 4
Run in Hand – Speed controlled from the Local
POT
Run in Auto - Speed controlled using Analog
input 2 e.g. from PLC with 4-20mA signal.
Run in Speed
Control
STOP
Run in PI
Control
5 1
In Speed Control the speed is controlled from
the Local POT
In PI Control, Local POT controls PI set point
Run in Preset
Speed Control
STOP
Run in PI
Control
5
0, 2, 4, 5,
9-12
In Preset Speed Control, P-12 sets the Preset
Speed
In PI Control, POT can control the PI set point
(P-41=1)
Run in Hand STOP Run in Auto 3 6
Hand – speed controlled from the Local POT
Auto – Speed Reference from Modbus
E-Trip if Dig IN3 is open
Run in Hand STOP Run in Auto 3 3
Hand – Speed reference from Preset Speed 1
(P-12)
Auto – Speed Reference from Modbus
OFF
FW
DR
EV
OFF
FW
DR
EV
OFF
FW
DR
EV