ABB ACS880 - Page 313

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
6
Digital input DI5 (10.2 DI delayed status, bit 4).
DI5
7
Digital input DI6 (10.2 DI delayed status, bit 5).
DI6
10
Digital input/output DIO1 (11.2 DIO delayed status, bit 0).
DIO1
11
Digital input/output DIO2 (11.2 DIO delayed status, bit 1).
DIO2
Source selection See Terms and abbreviations (page 132).
Other [bit]
- / real32Displays the value of frequency reference source 1
(selected by parameter 28.11 Frequency ref1 source). See
the control chain diagram on page 636.
This parameter is read-only.
Frequency ref act 128.90
- / -Value of frequency reference source 1. For scaling, see
parameter 46.2.
-598.00 ... 598.00 Hz
- / real32Displays the value of frequency reference source 2
(selected by parameter 28.12 Frequency ref2 source). See
the control chain diagram on page 636.
This parameter is read-only.
Frequency ref act 228.91
- / -Value of frequency reference source 2. For scaling, see
parameter 46.2.
-598.00 ... 598.00 Hz
- / real32Displays the frequency reference after the function applied
by parameter 28.13 Frequency ref1 function (if any), and
after selection (28.14 Frequency ref1/2 selection). See the
control chain diagram on page 636.
This parameter is read-only.
Frequency ref act 328.92
- / -Frequency reference after selection. For scaling, see
parameter 46.2.
-598.00 ... 598.00 Hz
- / real32Displays the frequency reference after application of
constant frequencies, control panel reference, etc. See the
control chain diagram on page 636.
This parameter is read-only.
Frequency ref act 728.96
- / -
Frequency reference 7. For scaling, see parameter 46.2.
-598.00 ... 598.00 Hz
- / real32Displays the frequency reference after application of critical
frequencies, but before ramping and limiting. See the
control chain diagram on page 637.
This parameter is read-only.
Frequency ref
unlimited
28.97
- / -Frequency reference before ramping and limiting. For
scaling, see parameter 46.2.
-598.00 ... 598.00 Hz
Parameters 313