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IMPULSE®•G+ & VG+ Series 4 Instruction Manual – February 2017
5-40
C08-14
Brake Hold Speed
The frequency the drive outputs to
push against the brake for brake
proving at start as well as the
frequency the drive continues to
output until Brake Set Delay Timer
expires or the Brake Answerback
MFDI is removed.
0.0–25.5%
0.0
VG+
C08-15
Load Float Ext T
Load Float extension time enabled
by MFDI=5D.
0–65535 sec
10
VG+
C08-16
Init FWD Brk Trq
Initial Brake Release Torque. The
percentage of forward/up motor
torque that must be reached within
C08-02 time in order for the brake
to release at the start of the run
command. (BE2 detection)
10–300%
100
VG+
C08-18
BE6 Up Speed Lim Maximum up speed limit after BE6
or BE8 alarm is detected.
0.00–150.00 Hz 6.00
G+/VG+
C08-19
Brk Slip Reset
Determines if BE6 alarm is
automatically reset. If enabled,
drive will always perform BE6 test
after Load Float time to determine
if brake is operational and the fault
can be cleared. If disabled the
drive will remain in BE6 alarm
state until drive power is cycled.
0, 1
0
VG+
0
Disabled
1
Enabled
C08-20
BE6 Check Torque Torque output during a BE6 check. 0.5–20.0%
1.0
VG+
C08-21
Add Mag I Time
Sets the amount of additional time
to delay during NLB start to allow
the motor to develop the additional
magnetizing current.
0.0–3.0 sec
0.0
VG+
C08-22
Brk Slip Detect
Enables continuous monitoring of
the brake for NLB Hoists.
(BE8 Detection)
0, 1
0
VG+
0
Disabled
1
Enabled
C08-23
Brk Slip Det Spd
Adjusts the sensitivity of Brake Slip
Detection. BE8
0–10 Hz
1.0
VG+
C08-24
Brake Test Torq
Motor runs in Forward direction at
C08-25 speed when MFDI 61 is
active. Brake output Multi-function
output is not energized, PGO and
DEV detection are disabled.
Monitor Brake Test Torque at U01-
86.
0–6553.5 Flb
(see ** below)
VG+
C08-25
Brake Test Speed
Speed the drive will push against
brake during testing.
0–10 Hz
6
VG+
C08-33
Dual Brake Test
Enabling this will alternate the
brake outputs after every cycle.
When enabled, MFDOs must be
programmed to 00 and 0A or
OPE28 will be displayed
0, 1
0
VG+
0
Disabled
1
Enabled
C08-34
DIR Flt Trq Lvl
Regen torque level required to trip
the DIR fault. This is used to
detect an NLB hoist which is set
up backwards (FWD is down). A
setting of 0 disables this feature.
0–100%
20
VG+
Parameter Display
Function
Range
Default
Model
* Initial value is determined by X-Press Programming (Table 4-6, 4-7, or 4-8 on pages 4-12, 4-13, and 4-14).
**
Summary of Contents for Impulse G+ series 4
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Page 13: ...C h a p t e r 1 Introduction...
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Page 27: ...C h a p t e r 2 Installation...
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Page 41: ...C h a p t e r 3 Wiring...
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Page 67: ...C h a p t e r 4 Getting Started...
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Page 87: ...C h a p t e r 5 Programming Advanced Features...
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Page 223: ...C h a p t e r 6 Troubleshooting...
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Page 255: ...a p p e n d i x A IMPULSE G VG Series 4 Parameter Listing...
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