Parameters 137
26
Settings for the frequency reference chain.
Shows used frequency reference before ramping.
This parameter is read-only.
0.00
-500.00…
500.00 Hz
Frequency reference before ramping.
10 = 1
Shows final frequency reference (after selection,
limitation and ramping).
This parameter is read-only.
0.00
-500.00…
500.00 Hz
Final frequency reference.
10 = 1
This parameter is not applicable.
Speed reference is provided by MPPT. For more
information, see section
Defines the time required for the frequency to
change from the frequency defined by parameter
(
not
from parameter
) to zero.
Notes:
• Applicable only for ramp stop condition. For all
normal reference changes (except pump
cleaning operation, as it has it's own ramp
times) from MPPT reference, zero deceleration
ramp time is considered.
• If a short deceleration time is needed for a high
inertia application, the drive should be
equipped with braking equipment such as a
brake chopper and brake resistor.
20.000 s
0.000…
1800.000 s
Deceleration time 1.
10 = 1 s
No.
Name/Value
Description
Def/
FbEq16
Содержание ACQ80
Страница 1: ... ABB DRIVES FOR WATER ACQ80 standard program control Firmware manual ...
Страница 2: ... Related documents are listed on page 13 ...
Страница 4: ......
Страница 10: ...10 Table of contents ...
Страница 32: ...32 Startup control with I O and ID run ...
Страница 34: ...34 Using the control panel ...
Страница 74: ...74 Program features ...
Страница 78: ...78 Control macros ...
Страница 380: ...380 Fieldbus control through a fieldbus adapter ...
Страница 384: ...384 Parameterization with Drive Composer ...
Страница 388: ...388 Parameterization with Automation builder drive manager ...