Selecting Unit Numbers (Nt20S-St121-Ev3 Only) - Omron NT20S Operation Manual

Setting the Conditions of Communications with the PC/Host by Using the Memory Switches
3-5-3

Selecting Unit Numbers (NT20S-ST121-EV3 only)

80
When using NT20S-ST121-EV3 with the NT link (1:N) communication method,
set unit numbers.
When using NT link (1:N), unit numbers are used to identify each of the multiple
PTs connected to a single PC port. Set a different unit number for each of the PTs
connected to the port.
The unit numbers that can be set differ in accordance with the type of host PC as
follows.
C200HE
C200HG, C200HX
Set the unit numbers by following the menu operation from the System Menu de-
scribed below.
[ SYSTEM MENU ]
Quit
Transmit Mode
Maintenance Mode
[ MAINTENANCE MENU ]
Quit
PT Setting
I/O Check
Init. Memory
Memory Switch
MEMORY SW MENU
Comm. Type
Key Sound
Buzzer Sound
Bk light Off
Tool Mode
:Unit Nos. 0 to 3
:Unit Nos. 0 to 7
DIP-SW Status
(1/2)
Quit
NT Link 1:N
Page
OFF
OFF
None
WRT&
EXIT
NT20M
Section 3-5
Select "Maintenance Mode".
Select "Memory Switch".
Press the "Comm Type" touch
switch to select "NT link (1:N)".
Select "Page".