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Actual signals and parameters 167
1104
REF1 MIN
0.0 … 500.0 Hz
0.1 Hz
0.0 Hz
Sets the minimum for external reference 1.
• The minimum analog input signal (as a percent of the full signal in volts or amps)
corresponds to REF1 MIN in Hz/rpm.
sets the minimum analog
input signal.
• These parameters (reference and analog min. and max. settings) provide scale and
offset adjustment for the reference.
1105
REF1 MAX
0.0 … 500.0 Hz
0.1 Hz
60.0 Hz
(US)
50.0 Hz
(EU)
Sets the maximum for external reference 1.
• The maximum analog input signal (as a percent of full the signal in volts or amps)
corresponds to REF1 MAX in Hz/rpm.
sets the maximum analog
input signal.
1106
REF2 SELECT
0...19
1
2
Selects the signal source for external reference REF2.
0…17 – Same as for parameter
.19 = PID1OUT – The reference
is taken from the PID1 output. See
.
Group 11: Reference select
Code
Description
Range
Resolution
Default
S
Ext ref
Analog
input signal
input signal
Analog
Ext ref
(
MAX
)
(
MIN
)
(
MAX
)
(
MIN
)
or
or
or
19 = PID1OUT
1…17
REF2
SELECT
LIMIT
PFA
If PFA is used
MAX (
MIN (
,
Содержание ACS320 series
Страница 1: ...ABB drives User s manual ACS320 drives 0 5 to 30 hp ...
Страница 4: ......
Страница 18: ...18 Safety ...
Страница 28: ...28 Operation principle and hardware description ...
Страница 56: ...56 Electrical installation ...
Страница 142: ...142 Program features Connection diagram example ACS320 xx xxxx x ...
Страница 282: ...282 Actual signals and parameters ...
Страница 358: ...358 Fieldbus control ...
Страница 376: ...376 Fault tracing ...
Страница 382: ...382 Maintenance and hardware diagnostics ...
Страница 407: ...Dimension drawings 407 Frame size R2 NEMA 1 Frame size R2 IP20 NEMA 1 3AUA0000051097 A ...
Страница 409: ...Dimension drawings 409 Frame size R3 NEMA 1 Frame size R3 IP20 NEMA 1 3AUA0000051118 A ...
Страница 411: ...Dimension drawings 411 Frame size R4 NEMA 1 Frame size R4 IP20 NEMA 1 3AUA0000051133 A ...
Страница 412: ...412 Dimension drawings ...
Страница 413: ...Index Numerics A B C D E F G H I K L M N O P R S T ...
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