KB Electronics KBVF-23P - Manual (Page 27)

For an I 2 t Trip, due to a prolonged overload, the drive must
be manually restarted. See Section 11.2, on page 35. Also
see Section 12.2, on page 38.
For Manual Start, a momentary contact must be installed
onto CON1, as described in Section 9.6, on pages 33 and 34.
6.4 Forward/Reverse Speed
Selection (CON2) – The drive is
factory set for Forward Speed
Operation (jumper installed in the
“F” position of CON2). CON2 is
located on the lower PC board.
For Reverse Speed Operation,
install the jumper in the “R”
position. See Figure 14.
To wire a Forward-Stop-Reverse Switch, see Section 9.7, on page 34.
7 MOUNTING INSTRUCTIONS
WARNING! This drive must be mounted in an enclosure. Care should be taken
to avoid extreme hazardous locations where physical damage to the drive can
occur due to moisture, metal chips, dust, and other contamination, including corrosive
atmosphere that may be harmful. See Safety Warning on pages 8 and 9. To prevent acciden-
tal contact with high voltage, it is required that the Finger-Safe Cover be properly installed
onto the drive after all wiring and set up is complete. Do not use this drive in an explosion-
proof application.
27
FIGURE 13 – AUTOMATIC START
(Jumper Installed)
A/M
CON1
FIGURE 14 – FORWARD/REVERSE SPEED SELECTION
Forward Speed Operation
(Factory Setting)
(Jumper Installed in “F” Position)
Reverse Speed Operation
(Jumper Installed in “R” Position)
F - S - R
CON2
F - S - R
CON2