ABB EC Titanium ECS100A1H1DF4, Руководство пользователя

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Parameter Definitions 10-7 MN448
Parameters in the Long parameter mode
No.
Name/Value Description Default
12 CONSTANT SPEEDS Constant speeds. Constant speed activation overrides the external speed
reference. Constant speed selections are ignored if the drive is in the local
control mode.
Preset Speeds / Frequencies selected by digital inputs depending on the
setting of Parameter 9902 DIGITAL INPUTS FUNCTION SELECT.
If Parameter 9908 MOTOR RATED SPEED = 0, the values are entered as
Hz. If Parameter 9908 > 0, the values are entered as Rpm.
Setting a negative value will reverse the direction of motor rotation.
1202
PRESET / JOG FREQUENCY /
SPEED 1
Defines constant speed 1 (that is the drive output frequency) 6.0 Hz/RPM
2007…-2008 Output Frequency
1203
PRESET / JOG FREQUENCY /
SPEED 2
Defines constant speed 2 (that is the drive output frequency) 12.0 Hz/RPM
2007…-2008 Output Frequency
1204
PRESET / JOG FREQUENCY /
SPEED 3
Defines constant speed 3 (that is the drive output frequency) 18.0 Hz/RPM
2007…-2008
Output Frequency
1205
PRESET / JOG FREQUENCY /
SPEED 4
Defines constant speed 4 (that is the drive output frequency) 24.0 Hz/RPM
2007…-2008
Output Frequency
13 ANALOG INPUTS
1300 ANALOG IN 1 FORMAT Selects the type of reference source into terminal 6. U 0-0
U 0-0
0 to 10 Volt Signal (Uni-polar). The drive will remain at 0.0Hz if the analog
reference after scaling and offset are applied is <0.0%.
b 0-0
0 to 10 Volt Signal (Bi-polar). The drive will operate the motor in the reverse
direction of rotation if the analog reference after scaling and offset are
applied is <0.0%.
A 0-0
0 to 20mA Signal
t 4-0
4 to 20mA Signal, the DRIVE will trip and show the fault code F
000
if the
signal level falls below 3mA
r 4-0
4 to 20mA Signal, the DRIVE will ramp to stop if the signal level falls below
3mA
t 0-4
20 to 4mA Signal, the DRIVE will trip and show the fault code F
000
if the
signal level falls below 3mA
r 0-4
20 to 4mA Signal, the DRIVE will ramp to stop if the signal level falls below
3mA
u 0-0
10 to 0 Volt Signal (Uni-polar). The drive will operate at maximum frequency
/ speed if the analog reference after scaling and offset are applied is
=<0.0%.
1301 ANALOG IN 1 OFFSET
Sets an offset, as a percentage of the full-scale range of the input, which is
applied to the analog input signal
0.0%
-500…500 % Value in percent of the full-scale range of the input. The OFFSET is
subtracted from the ANALOG INPUT.
Example: If the analog input signal format is 0-10V, offset = 20%.
An analog input signal level of 7 Volts gives the following result:
Analog input level (%) = 7/10 = 70%
Result = 70-20 (%) = 50%