Omron 3G3MV-PDRT2, User Manual

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Chapter 4
4-11
SYSDRIVE Inverter Settings
4-3-2 Inverter Operation Command Selection
• Select the method for inputting Run and Stop Commands to the Inverter. Select the method suit-
able for the application.
• When operation commands (forward, reverse, stop) from the DeviceNet communications are to be
always used, set to 3."
■
Switching of Operation Commands from DeviceNet Communications
There is a switching signal, “Net. Ctrl.,” for operation commands from the standard remote I/O of the
DeviceNet Communications Card. This function cannot be used with the 3G3FV.
When it is necessary to select the operation command from DeviceNet communications, change the
setting in parameter b1-02 with an explicit message (Class 64 hex, Instance 01 hex, Attribute 04
hex).
4-3-3 DeviceNet Communications Settings
The parameters below are for functions that are exclusive to DeviceNet communications. Set these
parameters according to the desired application.
Parameter
No.
Set value Contents Default
setting
b1-02 0 Digital Operator Operation commands from the Digital
Operator
1 External termi-
nals Control circuit terminals (sequence input)
2 Not used (Do not set.)
3 Optional Card Operation commands using DeviceNet
Communications Card
Parameter
No.
Name Contents Setting
range
Default
setting
Operator display
F9-01 Communications external fault
input: input type Select the type of input used for the
communications external fault input
from communications (DeviceNet
Communications Card).
0: N.O. input (external fault
detected when 1)
1: N.C. input (external fault
detected when 0)
0, 1 0
EFO Selection
F9-02 Communications external fault
input: detection method Select the detection method used
for the communications external
fault input from communications
(DeviceNet Communications
Card).
0: Always detect.
1: Detect during operation (i.e.,
when operation commands are
input).
0, 1 0
EFO Detection