Yokogawa Data Acquisition with PID Control CX2000 - Manual (Page 16)

IM CX2000-S30E 14
4.2.2 Message Write with Internal Switch
Make the basic settings of message write function with internal switch.
Click the [Setup] tab then select the [DI/DO/SW-Regist] settings from the list that
appears on the left of the screen. Or, you can select the items by choosing [Control Settings] -
[Setup Mode]-[DI/DO/SW-Regist].
Figure 4.2.2 internal switch setting
In internal switch（INT-SW1 to INT-SW3）, set message.
- Message number setting: 1, 1-3, 1-7, 1-31, 1-63, 1-127, 1-240
For example: in INT-SW
Message number 1: Relay 1 SW001
Message number 1-3: Relay 2 SW001-SW002
Message number 1-7: Relay 3 SW001-SW003
Message number 1-15: Relay 4 SW001-SW004
Message number 1-31: Relay 5 SW001-SW005
Message number 1-63: Relay 6 SW001-SW006
Message number 1-127: Relay 7 SW001-SW007
Message number 1-240: Relay 8 SW001-SW008