Warner Electric CBC-1550AHFC - Manual (Page 8)

8 Warner Electric • 800-825-9050 819-9050
Six Simple Setup Steps:
After encoder, clutch/brake, and power connec-
tions are made per one of the connection dia-
grams found on pages 4 and 5:
1. Apply power to unit and move to home posi-
tion (can use JOG switch). When at home,
reset counter to zero.
2. Find home reference number by rotating
machine by hand or by jogging and noting
the number that is displayed when the 'ref'
light on the left/bottom of the display is illu-
minated. Program this number in memory by
entering Program Mode outlined below and
inserting number on line 1 (h. ). It might
take a few tries before you can accurately
catch the number on the display when the
'ref' light illuminates.
No outputs will fire until the
home reference number is programmed in.
3. While in Program Mode you will need to turn
on Auto Reset, which is line 9. The default
can be toggled by pressing the right arrow
button. This feature will reset the counter to
zero after every cycle.
4. Press the RUN/PGM key to get back to RUN
Mode and out of Program Mode. Enter in the
Move Preset (MOV PST) value, key 2 (refer to
page 6 for instructions on Entering presets).
Due to the auto-home feature, the Move Preset
must be equal to one revolution of the encoder
(600 pulses). The display can be scaled to dis-
play any engineering units.
Unit is ready to cycle!
5. After cycling approximately ten times, observe
the actual braking distance number (BRK DIS,
key 8). Enter the programming mode and place
this number in line 2 (bd, initial braking dis-
tance). This will ensure that, on power up, the
system will take the minimum number of cycles
to find home. Check the early warning number
entered and make sure that it occurs before
the brake output is activated. Also, the home
reference number programmed in line 1 must
occur before the early warning and brake out-
puts. If this is not the case, the encoder must
be rotated without the machine being rotated
to change where the marker pulse occurs.
Otherwise, the marker pulse will not be detect-
ed because it will occur after the brake has
been energized.
Program Mode
To enter the program mode to access the 34 features shown on pages 12 and 13, press the program
key and enter the 4-digit password (1000) followed by the down cursor. Note: Before entering the pro-
gram mode, the stop key or stop input should be activated. The CBC-1000 automatically activates the
brake upon entry into the program mode.
To enter the program mode:
Press , then press , then press
Move down one program line
or press , then press line number, and press to jump to the line changing
Move up one program line
Select Options
To exit the program: Press
RUN
PGM
1
COUNT
0 0 0
EDIT
RUN
PGM