User Manual of A90 Series Inverter
139
9
Free stop
If this function terminal is valid during inverter operation,
the output will be blocked, the inverter will stop in the free
status, and the motor will not be controlled by the inverter.
10
Fault resetting
If the inverter fails and the faulty point is eliminated, you
can use this terminal to reset the inverter. This has the same
function as the Reset key on the keyboard.
11
Multi-segment
speed terminal 1
When the speed control and main frequency source A are
involved in setting, four function input terminals can be
defined as multi-segment speed terminals. The current set
frequency of the inverter depends on the code combination
of these four terminals and the settings of related function
codes. Details are given in the following table. (0/1: the
current function terminal is invalid/valid.)
★
: When a function has no corresponding input terminal
options, it is invalid (0) by default.
14
13
12
11
Set frequency of the inverter
0
0
0
0
Depending on the option (F00.04)
of the main frequency source A
0
0
0
1
Multi-segment speed 1 (F08.00)
0
0
1
0
Multi-segment speed 2 (F08.01)
0
0
1
1
Multi-segment speed 3 (F08.02)
0
1
0
0
Multi-segment speed 4 (F08.03)
0
1
0
1
Multi-segment speed 5 (F08.04)
0
1
1
0
Multi-segment speed 6 (F08.05)
0
1
1
1
Multi-segment speed 7 (F08.06)
1
0
0
0
Multi-segment speed 8 (F08.07)
1
0
0
1
Multi-segment speed 9 (F08.08)
1
0
1
0
Multi-segment speed 10 (F08.09)
1
0
1
1
Multi-segment speed 11 (F08.10)
1
1
0
0
Multi-segment speed 12 (F08.11)
1
1
0
1
Multi-segment speed 13 (F08.12)
1
1
1
0
Multi-segment speed 14 (F08.13)
1
1
1
1
Multi-segment speed 15 (F08.14)
12
Multi-segment
speed terminal 2
13
Multi-segment
speed terminal 3
14
Multi-segment
speed terminal 4
15
Multi-segment PID
terminal 1
The 4-segment PID setting can be performed via these two
terminals, as detailed in the following table (0/1: the current
function terminal is invalid/valid).
16
15
Multi-segment PID setting
0
0
Depending on the PID setting source
(F09.00)
0
1
Multi-segment PID setting 1 (F09.32)
1
0
Multi-segment PID setting 2 (F09.33)
1
1
Multi-segment PID setting 3 (F09.34)
16
Multi-segment PID
terminal 2
