Omron WT30-CA2M Operation Manual page 26

Nomenclature and Functions
Node Setting Switch
(WNODE)
Channel Setting Switch
(WCH)
Mode Selection Switch
Special Function Switch
Function Setting Switch
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Set the number of I/O Slave Stations connected to the Serial Master Station.
The setting is read when the power is turned ON. The default is 01.
W NODE
X10 X1
Set the communications frequency. The setting is read when the power is
turned ON. For details on frequencies, refer to Appendix F Frequency Table
on page 105. The default is 02.
W CH
Setting range: 01 to 34, 51 to 83
(The channels 01/51 cannot be used for this product in China.)
X10 X1
Set the operation mode of the Serial Master Station (three positions).
Switch setting
RUN
RUN
TEST
TEST
SET
SET
By switching the operating mode, a software reset is performed, and the set
value (setting switch setting) is read.
Use this switch to end operation during scan list registration or as a trigger to
return to the factory settings.
ENTER
ON
OFF
Make the detailed settings for RUN/TEST/SET mode.
No. Applicable
mode
1 RUN mode Holds I/O status data when a
communications error
occurs.
2 Enable scan list
3 Relays used
4 TEST mode Signal strength monitor dis-
abled
5 All channels automatically
selected
6 ---
7 SET mode Scan list recognition
8 Registers specified I/O Slave Registers all I/O Slaves
9 Recognizes serial numbers
(See note.)
10 Not used. ---
Operation mode
RUN mode
TEST mode
SET mode
ON functions
Clears I/O status data when
a communications error
occurs.
Disable scan list
Relays not used
Signal strength monitor
enabled
Specified channel selected
---
Nothing done
automatically
Ignores serial numbers
---
Section 1-2
OFF functions
7