Graco SMVector - Frequency Inverter Bedienungsanleitung Seite 37

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36
SV01M
Commissioning
Code Possible Settings
IMPORTANT
No. Name Default Selection
p17
DC Brake Time 0.0 0.0 {s} 999.9
NOTE: CONFIRM MOTOR SUITABILITY FOR USE WITH DC BRAKING
DC Brake voltage (P174) is applied for the time specified by P175 with the following exceptions:
If P111=1, 3 and P175=999.9 the brake voltage will be applied continuously until a run
or fault condition occurs.
If P110=2, 4…6 and P175=999.9, brake voltage will be applied for 15s
If P121…P124=18 and the corresponding TB-13 input is CLOSED, brake voltage will be
applied until the TB-13 input is OPENED or a fault condition occurs.
p
Keypad Setpoint
Single Press
Increment
0.1 0.1 100.0 Used for run screen setpoint editing only.
If P176 >0.1 then scrolling of keypad setpoint
is disabled.
77
)
Speed Units 0 0 Hz Select the UNITS LED that will be illuminated when
the drive is running in speed control mode. For this
parameter to be used, P178 must be set to a value
other than 0. IF P178 is set to 0, the Hz LED will
be illuminated regardless of the value set in P177.
1 RPM
2 %
3 /UNITS
4 NONE
p17
Display Frequency
Multiplier
0.00 0.00 650.00 Allows frequency display to be scaled
P178 = 0.00: Scaling disabled
P178 > 0.00: Display = Actual Frequency
X P178
EXAMPLE
If P178 = 29.17 and actual frequency = 60 Hz, then Drive displays 1750 (rpm)
p
Run Screen Display 0 0 {Parameter Number} 599 0 = Normal Run Screen, this display depends
on mode of operation. Refer to section 4.2.
Other selections choose a diagnostic parameter
to display (P501…P599).
Parameters P560 - P564 are selectable if
the sequencer is enabled (P700 is not 0).
P560-P564 are not visible until P700 is
enabled.
Oscillation Damping
Control
0 0 80 0 = Damping disabled
Compensation for resonances within drive
Skip frequency 1 0.0 0.0 {Hz} 500 Drive will not run in the defined skip range;
used to skip over frequencies that cause
mechanical vibration
P181 and P182 define the start of the skip
ranges
P184 > 0 defines the bandwidth of both ranges.
p
Skip frequency 2 0.0 0.0 {Hz} 500
Skip frequency
bandwidth
0.0 0.0 {Hz} 10.0
NOTE
Bandwidth (Hz) = f
s
(Hz) + P184 (Hz) f
s
= P181 or P182
EXAMPLE: P181 = 18 Hz and P184 = 4 Hz; skip range is from 18 to 22 Hz
Voltage Midpoint
V/Hz characteristic
0 0.0 {V} P165 Valid only when P300 = 0 or 2.
Use with P187 to define midpoint on V/Hz curve.
Frequency Midpoint
V/Hz characteristic
0.0 0.0 {Hz} P167 Valid only when P300 = 0 or 2.
Use with P185 to define midpoint on V/Hz curve.
Integrated Dynamic
Brake
0 Disabled
1 Enabled
(2) Parameter applicable to SMV models 15HP (11kW) and higher.
(3) Parameter applicable to SMV models 40HP (30kW) and higher.
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