47
Application Notes
Reversing with a DIGI-LOK Controller (DLC600)
A DIGI-LOK controller, model DLC600 can be used in a reversing application. The
DIGI-LOK must be inhibited while braking. Without the inhibit feature, the DIGI-LOK
will continue to regulate. This will cause overshoot when the DIGI-LOK is switched
back to the drive. Figure 20 shows the connection of the reversing circuit to a
MM300 series drive and to a DLC600. Note: Only one DLC option (Optical Encoder
or Magnetic Pickup) may be used at a time.
S1
S2
Inhibit
Leads
C IN
+
DLC600
Common
Signal
+5 VDC
Optical
En
coder
Mo
tor
FWD
BRAK
E
REV
Dynamic
B
rake
Resis
tor
A1
A2
MINARIK
DRIVE
S3
S1
S2
Magnetic
Pickup
Figure 20. Reversing with a DLC600