25
System Setup & Faults
System Setup Procedure
WARNING: Make sure that GF 1 and 2 outputs #15
and #16 are installed in series with your ESTOP
circuit. These outputs open up in the event of a
fault in the PressCam 8.
1. Install and verify proper internal system wiring.
Refer to Drawing #28-101 in the System
Installation section.
2. Install and verify proper external system wiring
(i.e., power, die inputs, limit outputs, fault outputs).
3. Power up the system and push the Knob to get
past the Start Up screen.
4. Select the Adjust Contrast fi eld and adjust the
screen to your viewing preference.
5. Remove the J5 security jumper (backside of LCD).
6. Turn the keyswitch from RUN to PROG mode and
select the Password fi eld. Enter a new password
to prevent unauthorized altering of job data (the
password will remain on the screen until you leave
this screen or go back to RUN mode).
7. Select JOB 1 and enter a new name (up to ten
characters).
8. Select the Minimum and Maximum Speed fi elds
and enter in the speed range of the press for this
particular job.
9. Follow the instructions for the time-based brake
monitor function and select the 90º Stop Test
fi eld. The press will now travel 90º past top and
stop. The ACTUAL stop time can now be used
to calculate the WARN and FAIL stop time values
as well as help determine proper safety distances
for press guarding equipment.
10.Select the MOTION fi eld and enter in a value
slightly larger that the time it takes for the press
to start moving once it gets the signal to move.
11. Set up the Counter fi elds for the particular job.
12. Select the Limit Switch Setup fi eld. Select the
proper open /close windows to satisfy your press
control inputs (LS 1-11). Select the hold time for
the timed outputs (LS 8-11).
13. Cycle the press, check the press control, adjust
the Limit Switch Outputs. Repeat this step until
all outputs are correct.
14. Set up Speed Compensation (if running variable
speed).
15. Select the Die Sensor Setup fi eld. Select which
input(s) are static (input #1-3) and the proper start
/ end window for the cyclical die inputs (inputs #1-
16).
16. Return back to the main PROG mode screen
and cycle the press. Watch the Die Sensor screen
for faults. Repeat step 14 until faults disappear.
17. Turn the keyswitch back from PROG to RUN
mode and replace the J4 security jumper. You
are fi nished.
NOTE: If you wish to use the current selected JOB
as a starting point for a new job, go back to the
JOB fi eld and fi nd a JOB NUMBER that has the
name “NOT USED” and select it. Push the Knob
to change the job name to a new name. This new
job has a copy of all the data from the previous job.
NOTE: To clear fault code(s) you must switch from
RUN to PROG mode and select the Reset Fault
fi eld. Die faults and counters can be cleared in
RUN mode.
Fault Codes
10 CYCLE LIMIT
Cause: Press cycled ten times while in
PROGRAM mode.
Cure: Hit “Reset All Faults.”
A/D FAULT
Cause: One of the analog inputs used by the
Tonnage sensor showed a voltage
reading while the press was outside of the
tonnage sensor window (i.e., window =
140° to 270°).
Cure: a) Window not setup for correctly (see
Tonnage Setup); or
b) Tonnage sensor module not setup
or tuned correctly yet (see Tonnage
Installation); or
c) Bad connection from tonnage sensor
module to P4 plug on PressCam 8
computer board.
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