Daktronics Pro Series Operations and Maintenance Manual - Manual (Page 98)

TROUBLESHOOTING
13 TROUBLESHOOTING
SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION
VAC is not on Power failure Open lower computer door and
push power button on computer
Password will not work Forgot password Have administrator level user
log in and create new user
with new password
Vortek hoist will not move
when commanded
E-Stop button pressed Check all e-stop buttons
Node is faulted Reset drive on node by touching
RESET button on top of VAC screen
Hoist has reached target limit Check target limit, readjust
as necessary
i-Batten feature detected
an overload/underload
Reset feature using i-Batten controls
(see Cueing chapter)
Hoist is restricted Have administer level user check
motor restrict screen
Touch screen not operating Dirty touch screen Clean touch screen with window
cleaner and soft cloth. Reboot
computer to reinitialize touch
screen if necessary
No network communications Network connection on back
of computer is unplugged
Check network connection on
back of computer and plug in
Power turned off to Master
Control Center
Check disconnect or Master Control
Center and reset
Main power turned off to
Vortek power buss
Check mains disconnect and turn on
E-Stop circuit not resetting Power turned off to Master
Control Center
Check disconnect or breaker to
Master Control Center and reset
*Reference for hoist nomenclature pre-2009:
Single Purchase:V46A, V46B, V46C, V66A, V66B, V76A, VP46A, VP46C, VP66A, VP66B,VP76A, EV47A, EV57A, EV67B,
EV68B, EV77A, EV87A, EVP57A, EVP67B, EVP68B.
Double Purchase:
V46A1, V46B1, V46C1, V66A1, V66B1, V76A1, VP46A1, VP46C1, VP66A1, VP66B1, VP76A1,
EV47A1,EV57A1, EV67B1, EV68B1, EV77A1, EV87A1, EVP57A1, EVP67B1, EVP68B1.
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