Rockwell Automation 1771-PM , D17716.5.18 U MNL 1771-PM CLUTCH/BRAKE MOD User Manual

Page 48

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Voting Processor Firmware

Chapter 5

5Ć9

Continuous Mode

Select continuous mode when you want to run your press continuously.
Do this as follows:

inch the press to the near top position
close the barrier guard(s)
select continuous mode, and
press the ARM CONTINUOUS button (Figure 5.5)

During the first downstroke (Figure 5.6).

releasing a RUN button or opening a barrier guard stops the press
if the shaft did not enter the near bottom zone, you may resume the

downstroke within five seconds after a stop

if the shaft entered the near bottom zone and is stopped, you must inch

the press to the near top position and press the ARM CONTINUOUS
button in order to restart press operation.

During the first upstroke (without stroke-and-a-half) (Figure 5.7)

releasing a RUN button does not stop the press
opening a barrier guard stops the press
if the shaft did not stop in the near top position, inch it there and repeat

the procedure from the beginning

If you configured for half-stroke or stroke-and-a-half requirement

continue holding the RUN buttons until the shaft runs through the first

(or second) downstroke and first (or second) near bottom position

releasing a RUN button stops the press, and first downstroke conditions

apply

Once in continuous operation (NO TAG), the press stops whenever

you press stop-on-top
the PLC transfers a stop-on-top command
a barrier guard opens
either voting processor detects a trip or stop condition

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