ABB ACS355 Supplement Manual page 22

22 Actual signals and parameters
All parameters
No. Name/Value
2007 MINIMUM
FREQ
-1400.0
...1400.0 Hz
2008 MAXIMUM
FREQ
0.0...1400.0 Hz Maximum frequency
22 ACCEL/DECEL
2201 ACC/DEC 1/2
SEL
NOT SEL
DI1
DI2
DI3
DI4
DI5
COMM
SEQ PROG
Description
Defines the minimum limit for the drive output frequency.
A positive (or zero) minimum frequency value defines two
ranges, one positive and one negative.
A negative minimum frequency value defines one speed
range.
Note: MINIMUM FREQ
f
2008 value is < 0
2008
Allowed
frequency range
0
2007
Minimum frequency
Defines the maximum limit for the drive output frequency.
Acceleration and deceleration times
Defines the source from which the drive reads the signal
that selects between the two ramp pairs,
acceleration/deceleration pair 1 and 2.
Ramp pair 1 is defined by parameters 2202...2204.
Ramp pair 2 is defined by parameters 2205...2207.
Ramp pair 1 is used.
Digital input DI1. 1 = ramp pair 2, 0 = ramp pair 1.
See selection DI1.
See selection DI1.
See selection DI1.
See selection DI1.
Fieldbus interface as the source for ramp pair 1/2 selection,
ie Control word 0301 FB CMD WORD 1 bit 10. The Control
word is sent by the fieldbus controller through the fieldbus
adapter or embedded fieldbus (Modbus) to the drive. For
the Control word bits.
Note: This setting applies only for the DCU profile.
Sequence programming ramp defined by parameter 8422
ST1 RAMP (or 8423/.../8492)
< MAXIMUM FREQ.
f
value is > 0
2007
2008
Allowed
frequency range
2007
t
0
-(2007)
Allowed
frequency range
-(2008)
Def/FbEq
0.0 Hz
t
1 = 0.1 Hz
E: 50.0 Hz
U: 60.0 Hz
1 = 0.1 Hz
DI5
0
1
2
3
4
5
7
10