Step Electric iAStar-S3, Инструкция по эксплуатации

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Instruction Manual of -S3 Inverter for Elevator
realized through idle contacts, including one NO contact and two pairs of switching
contacts.
There are three channels for open collector outputs. The circuit is shown in Figure 4.29.
VCC T1A-T3A
T1B-T3B
Figure 4.29 Circuit of open collector outputs
Open collector outputs adopt external power supplies. Polarization shall be noticed when
the power is connected. The power supply may not 30VDC, 50mA, or the output
circuit may be damaged.
If additional inductive load exists, there is no need for a diode.
4.5.5.4 Multi-function Analog Output Terminals
Parameters of I01 and I02 are used to define the functions of multi-function analog output
terminals. The value of I01 and I02 ranges from 0 to 13, each standing for a special output
function (I01 parameters corresponding to A01 outputs, and I02 corresponding to A02
outputs):
g
Inverter wirin
0
：
given speed
1
：
given speed after filtering
2
：
speed feedback
3
：
output torque
4
：
compensation torque of zero speed startup
5
：
zero servo time
6
：
SIN/COS encoder resolver
7 ： SIN waveform of SIN/COS encoder
8 ： current of Phase V
9 ： current of Phase U
10
：
reserved
11
：
analog port 1 (AI1)
12
：
analog port 2 (AI2)
13
：
analog port 3 (AI3)
See 6.2.9 I (Analog Output) Parameters for more information.
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