N3 Drive Operations Manual
A (Advanced) Parameter Details; A091
Cont.
& A092
– A097
62
(D) A091 = 0001 - 0003: If the inverter stops and re-starts, it will continue running from the unfinished step,
according to the setting of A091.
= 0004 - 0006: If the inverter stops and re-starts, it will begin a new cycle and continue running according
to the setting of A091.
Run
Command
O
ut
pu
t F
re
qu
en
cy
Run
Run
Stop
Continue running
from unfinished step
t
Run
Command
O
ut
pu
t F
re
qu
en
cy
Run
Run
Stop
Begin a new cycle
t
A091 = 0001 - 0003
A091 = 0004- 0006
Auto Run Cycle with Interrupt
Fig. 19.15
A092 AIN Gain (%)
0 - 200
A093 AIN Bias (%)
0 - 100
A094 AIN Bias Selection
0000: positive
0001: negative
A095 AIN Slope
0000: positive
0001: negative
A096
AIN & AI2 signal verification
Scan Time
1
– 100 x (4 mSec.)
A097 AI2 Gain (%)
0 - 200
1.) A094 = 0000: (AIN Bias selection positive) 0V (0mA) corresponds to the lower frequency limit, and 10V (20mA)
corresponds to the upper frequency limit.
2.) A094 = 0001: (AIN Bias selection negative) 10V (20mA) corresponds to the lower frequency limit, and 0V (0mA)
corresponds to the upper frequency limit.
3.) AI2 / S6 (PID feedback signal)
When A154 = 0000 (0
– 10 V / 0 – 20mA):
Output frequency (SW2 set to I) = I x (b005) / 20; when I ≥ 0
Output frequency (SW2 set to V) = V x (b005) / 10; when VI ≥ 0
When A154 = 0001 (2
– 10 V / 4 – 20 mA):
Output frequency (SW2 set to I) = ( I - 4 ) x ( b 0 0 5 ) / 1 6 ; w h e n I
≥ 4 (Output frequency =0; when I<4)
Output frequency ( SW 2 =V ) = ( V- 2 ) x ( b 0 0 5 ) / 8 ; w h e n V
≥ 2 (Output frequency =0; when V<2)
C o n t .
