Eaton PowerXL DC1, Руководство пользователя

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6 Parameters
6.3 Operational data indicator
136
DC1 Frequency Inverter 10/12 MN04020003Z-EN www.eaton.com
6.3 Operational data indicator
When the specified supply voltage is applied (L1/L, L2/N, L3), the 7-segment
LED display will be illuminated (Power ON); the display will show “Stop“.
You can use arrow buttons ▲ and ▼ to select the operational data indicator
you want (parameter number P00-…) in the “Monitor“ (P-00…) menu. You
can tell the display to stop alternating between the parameter number and
the display value and only show the display value instead by pressing the OK
button. If you want to access a different operational data indicator, press the
OK button again. You can then make your selection using the
▲ and ▼ arrow
buttons and confirm it with the OK button.
￫
The values of the operating data display cannot be changed by
hand (i. e. by value entry).
PNU ID Access rights Value Description DS
RUN ro/rw
P-01 129 ✓ rw Maximum frequency / maximum speed 50.0
P-10 = 0 → P-02 - 5 x P-09 → Hz
P-10 > 0 → P02 - 5 x P-09 x 60 s → min-1
The maximum output frequency / motor speed limit – shown in Hz or rpm
(if P-10 > 0).
P-02 130 ✓ rw Minimum frequency / minimum speed 0
P-10 = 0 → 0 - P-01 → Hz
P-10 > 0 → 0 - P01 → min-1
The minimum output frequency / minimum speed – shown in Hz or rpm (if
P-10 > 0).
P-03 131 ✓ rw Acceleration time (acc1) 5
0.1 - 600 s ( ￫ Figure 68, page 119)
P-04 132 ✓ rw Deceleration time (dec1) 5
0.1 - 600 s ( ￫ Figure 68, page 119)
P-05 133 ✓ rw Stop Function 1
0 Ramp, deceleration = dynamic braking
Deceleration time with the value set under P-04 (dec1).
If the energy that is fed back by the motor during dynamic braking is too
high, the deceleration time must be increased.
In devices with an internal braking transistor, the excess energy can be
dissipated with an external braking resistor (optional) (
￫ Section
6.2.11.2, „Regenerative braking“, page132).
1 Free coasting
After the start enable (FWD/REV) is switched off or the STOP pushbutton
is pressed (P-12 and P-15), the motor will coast uncontrolled.
2 Ramp, quick stop = dynamic braking
Deceleration time 2 with the value set under P-24 (dec2)
If the energy that is fed back by the motor during dynamic braking is too
high, the deceleration time must be increased.
In devices with an internal braking transistor, the excess energy can be
dissipated with an external braking resistor (optional) (
￫ Section
6.2.11.2, „Regenerative braking“, page132).