Magnetek IMPULSE VG+ Series 3, Instruction Manual

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IMPULSE•VG+ Series 3 Instruction Manual – 07/25/05
5-31
C8-08 Alt Rev Torq Lim For a LOWER command in
the NLB Hoist Motion Mode
only—Torque limit for time of
C8-06 to prevent driving
through a brake that has failed
closed with a load on the
hook. 0–100% 25 Adv
C8-09 Zero Speed Level Determines speed feedback at
which Load Float activates. 0–10 Hz 1 Adv
C8-10 Load Float Time After stop command time
period during which the load
is held at the zero-position and
the electric brake is not set. 0-255 sec 10 Adv
C8-11 Brake Set Delay Sets the amount of time for
the brake to set and for brake
feedback to be removed from
the Brake Answer Back
Multi-Function input at stop
before posting a BE5 Alarm. 0.0–25.5 sec 0.7 Adv
C8-12 BE6 Detect Timer Time period during which the
electric brake is set and tested
for sustaining the load.
NOTE: To disable BE6
detection, set C8-12 to 0.0. 0.0–25.5 sec 5.0 Adv
C8-13 BE6 Max Count Total pulse counts must be
less than C8-13, during C8-
12, otherwise BE6 alarm. 0–16536 pulses 250 Adv
C8-15 Load Float Ext. T Load Float extension time
enabled by MFI=5D. 0–255sec 10 Adv
C8-16 Init Brk Rel Trq Brake release torque at power
up and after UL2, LL2, EF
faults or MFI’s which cause
the output to base block. 0-300% 100 Adv
C8-17 BE6 Up Speed Maximum up speed after BE6
is detected. 0.00–150.00 Hz 6.00 Adv
C8-19 Brake Test Torq Motor will push against brake
in FWD direction at C8-20
speed when input by MFI=61 0-300% 125 Adv
C8-20 Brake Test Speed Speed to push against brake
while testing 0-10 Hz 6 Adv
C8-21 Height Measure Number of motor revolutions
from UL2 to lowest hook
position 0-65535 250 Adv
Parameter
Code
Display Function Range Initial Value
Access
Level