ABB ACS355 series, User Manual

Page: 197 / 436

Actual signals and parameters 197
SEQ PROG Sequence programming output. See parameter 8420 ST1
REF SEL .
33
AI1+SEQ
PROG
Addition of analog input AI1 and Sequence programming
output 34
AI2+SEQ
PROG
Addition of analog input AI2 and Sequence programming
output 35
ODVA HZ REF ODVA AC/DC profile speed reference and actual values in
Hz
36
1104 REF1 MIN Defines the minimum value for external reference REF1.
Corresponds to the minimum setting of the used source
signal. 0.0 Hz /
1 rpm
0.0…599.0 Hz /
0…30000 rpm Minimum value in rpm. Hz if parameter 9904 MOTOR CTRL
MODE setting is SCALAR: FREQ .
Example: Analog input AI1 is selected as the reference
source (value of parameter 1103 is AI1 ). The reference
minimum and maximum correspond to the 1301 MINIMUM
AI1 and 1302 MAXIMUM AI1 settings as follows:
1 = 0.1 Hz
/ 1 rpm
1105 REF1 MAX Defines the maximum value for external reference REF1.
Corresponds to the maximum setting of the used source
signal. E: 50.0 Hz
U: 60.0 Hz
0.0…599.0 Hz /
0…30000 rpm Maximum value in rpm. Hz if parameter 9904 MOTOR
CTRL MODE setting is SCALAR: FREQ . See the example
for parameter 1104 REF1 MIN .
1 = 0.1 Hz
/ 1 rpm
1106 REF2 SELECT Selects the signal source for external reference REF2. AI2
KEYPAD See parameter 1103 REF1 SELECT . 0
AI1 See parameter 1103 REF1 SELECT . 1
AI2 See parameter 1103 REF1 SELECT . 2
AI1/JOYST See parameter 1103 REF1 SELECT . 3
AI2/JOYST See parameter 1103 REF1 SELECT . 4
DI3U,4D(R) See parameter 1103 REF1 SELECT . 5
All parameters
No.
Name/Value Description Def/FbEq
REF (Hz/rpm)
REF1 MAX
( 1105 )
REF1 MIN
( 1104 )
- REF1 MIN
( 1104 )
- REF1 MAX
( 1105 )
AI1 signal (%)
1302 1301
1301 1302