Chapter 5 Function parameter
55
Ch
ap
ter 5
frequency
source for
command
source
digit
source selection
Not binded
0
Keyboard set frequency
1
Analog AI1 setting
2
Reserved
3
Panel potentiometer setting
4
High-speed pulse setting
5
Multi-speed setting
6
Simple PLC setting
7
PID setting
8
Communications reference
9
Tens
digit
Terminal block command binding
frequency source selection (0 to 9, same
as units digit)
Hundreds
digit
Communication command binding
frequency source selection (0 to 9, same
as units digit)
Define the combination of 3 operation command channels and 9 frequency reference
channels for easily synchronously switching.
The principle for above frequency source reference channel is same as frequency source
master setting selection F0.03, please see the description of F0.03 function code. The different
running command channel can be bundled with the same frequency reference channel. When
command source has the available frequency source for bundling, in the valid period of
command source , the set frequency source by F0.03 to F0.07 is no longer valid.
F0.13
Acceleration time 1
0.0s
～
6500s
-
☆
F0.14
Deceleration time 1
0.0s
～
6500s
-
☆
Acceleration time refers to the required time when the inverter accelerates from zero
frequency to F0.16.
Deceleration time refers to the required time when the inverter decelerates from F0.16 to
zero frequency.
PI160 provides four groups of ac/deceleration time, user can select by using the digital
input terminal DI, as follows:
The first group:F0.13
、
F0.14
；
The second group:F7.08
、
F7.09
；
The third group:F7.10
、
F7.11
；
The fourth group:F7.12
、
F7.13
。
F0.15
Ac/Deceleration time
unit
1second
0
1
★
0.1second
1
0.01second
2
To meet the demand of the various on-site, PI9000 provides three kinds of time unit: 1
second, 0.1 second and 0.01 second respectively.
Note: when modifying the function parameters, the number of decimal places that the four
groups of ac/deceleration time displayed will change displayed, the ac/deceleration time will
change accordingly.
F0.16
Ac/deceleration time
reference frequency
Maximum frequency(F0.19)
0
0
★
Set frequency
1
100Hz
2
Ac/deceleration time refers to the required time from zero frequency to F0.16 or from
F0.16 to zero frequency.When F0.16 selects 1, the ac/deceleration time depends on the set
frequency, if the set frequency change frequently, and the acceleration of the motor is varied,
please use with caution.
F0.17
Carrier frequency adjustment as per
temperature
NO
0
0
☆
YES
1
