Omron NT11 - 01-2004, User Manual

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Setting the Conditions of Communications with the PLC by Using the Memory Switches
Section 3-7
3-7-1 Selecting the Host Communication Method
The NT11 can be connected to a PLC by the host link or NT link. Either link
can be selected by setting the “Comm. Type” memory switch. The factory set-
ting has been made to the “Host link”.
Select the host communication method by the menu operation from the Sys-
tem Menu as mentioned below.
To quit after setting the selection made, press the “ENTER” key. To quit with-
out setting the selection made, press any two function keys simultaneously.
Reference The communication method must be selected according to the method that
the connecting PLC supports.
Quit
Transmit Mode
Maintenance Mode
[System Menu] 1.0
PT Setting
I/O Check
Initialize Memory
Memory Switch
[Memory SW1] Page:
Auto-restart: Yes
Backlight OFF : 10min
History Data: Erase
Baud Rate: 9600BPS
Com. Port: RS-232C
Com. Type : Host Link
[Memory SW2] Page:
Select “Maintenance
Mode” with the key,
then press “ENTER”.
Select “Memory Switch”
with the key, then press
“ENTER”.
Display the next screen by
pressing the key.
Pressing the [+/–] key
while “Comm. Type” is
highlighted will cause the
selection for this item to
alternate between “Host
Link” and “NT Link 1:1”.