18
DeviceNet Communication Unit Part Names and Functions
Section 2-2
Normal Status of
Indicators
Switches
Rotary Switches
DIP Switch
■
Pins 1 and 2: Operating Mode Setting
These pins set the operating mode. The data allocated in the master’s IN Area
depends on the operating mode. For further details, refer to 2-5 DeviceNet
Remote I/O Communications.
NS
Network
status
Green
Lit
DeviceNet is online and communica-
tions are connected.
Flashing DeviceNet is online and communica-
tions are not connected.
Red
Lit
A fatal DeviceNet communications
error has occurred.
Flashing A non-fatal DeviceNet communica-
tions error has occurred.
---
Not lit
DeviceNet is offline or power is OFF.
SS
Sensor
communi-
cations sta-
tus
Green
Lit
Unit is communicating with Sensors.
Red
Lit
A Sensor communications error has
occurred.
---
Not lit
Sensor communications are on
standby or power is OFF
Indicator
Name
Color
Status
Meaning
MS
Operation is normal when the MS indicator is lit green.
NS
Operation is normal when the NS indicator is lit green
(online and communications connected).
SS
Sensors are communicating when the SS indicator is lit green.
0
1 3
5
7
9
11
13
15
1
2
3
4
5
6
7
8
9
0 1
2
3
4
5
6
7
8
9
X10
X1
DeviceNet Node Address Setting
Set the DeviceNet node address to between 00 and 63.
(64 to 99 are not used.)
Note
Fiber Amplifier Units (E3X-DA6TW and E3X-DA8TW) that are allocated two unit
numbers must be counted as two Units when counting the number of connected
Sensors.
Connected Number of Sensors Setting
Registers the number of Sensors connected. By setting the number of Sensors, errors
can be detected in the configuration.
When the DIP switch pin 3 is turned ON, however, this rotary switch is disabled. Instead,
the values set from the DeviceNet Configurator or using explicit messages are enabled.
1 2 3 4
ON
Operating mode (MODE0)
Operating mode (MODE1)
Method for setting number of Sensors
Reserved for system use.
Pin 1
(MODE0)
Pin 2
(MODE1)
Operating mode setting
Number of
Sensors
OFF
OFF
Remote I/O communications one-word mode
13 max.
ON
OFF
Remote I/O communications two-word mode
16 max.
OFF
ON
Remote I/O communications two-word mode
with incident light level monitoring
16 max.
ON
ON
Cannot be set.
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Summary of Contents for E3X-CIF11
Page 3: ...iv...
Page 21: ...10 Connecting Fiber Amplifier Units Section 1 3...
Page 63: ...52 Setting Monitoring and Operating Sensors from the DeviceNet Configurator Section 2 7...
Page 107: ...96 CompoWay F Message Communications Section 4 5...
Page 125: ...114 Monitoring Incident Light Levels of E3X DA6 P Sensors Appendix B...
Page 133: ...122 DeviceNet Connection Settings Appendix C...
Page 135: ...124 DeviceNet Device Profile Appendix D...
Page 137: ...126 Revision History...