Vicruns 2S-0.4G-B, Руководство пользователя

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Chapter 4 Operation and Display
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Figure 4-9 Schematic diagram of terminal control start and stop
P0 04=1
.
.
P5-11= 2
P0-04=1
Control button
DI 1
DI 2
DI 3
DI 4
DI 5
.
COM
P5-00
P5-01
P5-02
P5-03
P5-04
1
2
.
.
Stop
Run forward
Run in reverse
Three-wire
mode 1
Terminal
command
Run
command
Function
code
Port Set value
Terminal
command method
Command
source selection
Stop
SB2
SB1
SB3
RUN/
positive
RUN/
opposite
3
In the above control mode, during normal startup and operation, the SB1 button
must be kept closed, and the inverter will stop at the moment of opening; the com-
mands of the SB2 and SB3 buttons will take effect at the edge of the closing action.
The last button action of each button shall prevail.
The application of the host computer to control the operation of the inverter by me-
ans of RS485 communication. Select the control command source as the commu-
nication mode (P0-04=2), the start and stop of the inverter can be controlled by the
communication mode. The function codes related to communication settings are
as follows:
4.6.1.3 Communication start-stop control
F0-04=2 P0-04=2
Port
Host
computer
Rs485
485+ 485-
Communication settings should be
consistent with the host computer settings
P8-00: Communication
rate
P8-01: Check
P8-02: Address
P8-03: Response delay
P8-04: Communication
timeout
P8-05: Transmission
Format
The start-stop command
source is selected as
the communication method
Run
command
Figure 4-10 Communication control start and stop diagram
C
h
a
p
te
r
4