2. WIRING
2-31
MC-3010A/3020D/3030D
This paragraph shows how to set the MC-ANLG Board (24P0115, for MC-3010A),
MC-DIN Board (24P0116, for MC-3020D) and MC-DOUT Board (24P0117, for MC-
3030D).
Rotary switch: Use the rotary switch (U18) to set the MODBUS address with a digit
of number from “0”. When multiple sensor adapters are connected to the MC-3000S,
the same number cannot be used among them. (It is allowed to use the same number
between the MC-3000S and a sensor adapter.)
Jumper block
Use the jumper block J25 to set the termination resistor on/off for the MODBUS com-
munication on the connector J1. For the first and last sensor adapter in a series, their
termination resistors should be set to ON. If not, communication between sensor
adapters is not possible.
Jumper block J25 Connector J1
1-2 OPEN Termination resistor: OFF (default setting)
2-3 SHORT
1-2 SHORT Termination resistor: ON
2-3 OPEN
㼁㻝㻤
㼁㻝㻤
㼁㻝㻤
㻶㻞㻡
㻶㻞㻡
㻶㻞㻡
㻶㻟
㻶㻠
㻶㻡
㻹㻯㻙㻭㻺㻸㻳㻌㻮㼛㼍㼞㼐㻌㻔㻞㻠㻼㻜㻝㻝㻡㻕
㻹㻯㻙㻰㻵㻺㻌㻮㼛㼍㼞㼐㻌㻔㻞㻠㻼㻜㻝㻝㻢㻕 㻹㻯㻙㻰㻻㼁㼀㻌㻮㼛㼍㼞㼐㻌㻔㻞㻠㻼㻜㻝㻝㻣㻕
To Next Page
Loading...
Need help?
General
