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Appendix 3 Using NS-AL002 Converters
A-23
A-3-4 DIP Switch Settings
The NS-AL002 Adapter has four DIP switch pins for setting the RS-422A communications
conditions.
Set the DIP switch pins before connecting the cables to the Adapter.
ON
OFF
DIP switch
The factory setting for the DIP switch is all pins set to OFF.
Pin
Function
ON
OFF
Pin 1
Transmission mode
RS/CS control
Normal transmission
Pins 2 and 3 Two-wire/four-wire method selection Two-wire method
Four-wire method
Pin 4
Terminating resistance
Yes
None
For 1:1 NT Link, set the RS-422A transmission mode to normal transmission (pin 1 OFF).
For 1:N NT Links (normal, high speed), set the RS-422A transmission mode to RS/CS
control (pin 1 ON).
Note
•
Use the following DIP switch settings when connecting a CJ1W-CIF11 Conversion
Adapter to the PT.
Pin
Function
Setting
Pin 1
Terminating resistance selection
ON: Terminating resistance enabled
OFF: Terminating resistance disabled
Pin 2
Two-wire/four-wire method selection
OFF (four-wire)
Pin 3
Two-wire/four-wire method selection
OFF (four-wire)
Pin 4
Not used.
OFF
Pin 5
Selection of RS control for RD
OFF (no RS control)
Pin 6
Selection of RS control for SD
ON (RS control)
•
When a CJ1W-CIF11 Conversion Adapter is used, the total transmission length is 50 m.
•
If NT-001/NT-002 Link Adapters are used together with CJ1W-CIF11 Conversion Adapt-
ers on the same transmission path, the total transmission length is also 50 m.
•
For details, refer to the
Appendix G
in the
SYSMAC CJ Series Operation Manual
(Cat.
No. W393).
Precautions
for Correct Use
Make sure that both of the mounting screws on the D-Sub connector are tight-
ened to a torque of 0.3 N
⋅
m.
Содержание NS15-V2 Series
Страница 1: ...Cat No V083 E1 14 Programmable Terminals NS Series SETUP MANUAL...
Страница 2: ......
Страница 34: ...1 4 Procedure for Running NS series PTs 1 12...
Страница 54: ...2 2 Part Names and Functions 2 20...
Страница 144: ...4 4 Recommended Connector Cables 4 28...
Страница 174: ...5 3 Connecting to Host via EtherNet IP 5 30...
Страница 196: ...6 3 PT Settings 6 22 PT Tab Page for the NS10 and NS8 Page 1 Page 2 Page 3 Page 4 PT Tab Page for the NS5 Page 1 Page 2...
Страница 246: ...6 11 Verifying Tags 6 72...
Страница 280: ...Appendix 2 Dimensions A 20 NS5 V1 V2 Cable Connection Dimensions...
Страница 333: ......
Страница 334: ......