Baldor Resolver to Digital Expansion Board User Manual
Installation 3-11
SCR DC Controls (Continued)
Dual Expansion Board Installation
Procedure:
1.
Be sure drive operation is terminated and secured.
2.
Remove all power sources from the control.
3.
Wait at least 5 minutes for internal capacitors to discharge.
4.
Slide the Group 1 board male connector into the female
connector of the control board. See Figure 3-4.
connector of the control board. See Figure 3-4.
5.
Securely mount the Group 1 expansion board to the sheet
metal mounting plate using the short standoffs provided in
the installation hardware. See Figure 3-6.
metal mounting plate using the short standoffs provided in
the installation hardware. See Figure 3-6.
6.
The mechanical installation of the expansion board is now
complete. Refer to the Group 1 manual and configure the
jumpers as desired. Also complete the wiring before you
proceed to step 7.
complete. Refer to the Group 1 manual and configure the
jumpers as desired. Also complete the wiring before you
proceed to step 7.
7.
Install the Group 2 board on top of the previously installed
Group 1 board by plugging the female connector onto the
male connector of the Group 1 board as shown in Figure
3-6.
Group 1 board by plugging the female connector onto the
male connector of the Group 1 board as shown in Figure
3-6.
8.
Secure this Group 2 board to the Group 1 board using the
#6 screws provided. See Figure 3-6.
#6 screws provided. See Figure 3-6.
9.
The mechanical installation of the expansion board is now
complete. Refer to the manual for the Group 2 board and
configure any jumpers and switches as desired. Also
complete the wiring for this board before you proceed to
step 10.
complete. Refer to the manual for the Group 2 board and
configure any jumpers and switches as desired. Also
complete the wiring for this board before you proceed to
step 10.
10. Restore all power sources to the control.
11. Restore drive operation.