Omron E3NX-FA Operation Manual page 164

A Appendices
Item
Ambient operating
temperature
Ambient operating
humidity
Ambient operating
atmosphere
Storage temperature
Storage humidity
Installation method
* The temperature is limited by the number of Amplifiers that are connected.
For 1 to 2 Amplifiers: 0 to 55°C; 3 to 10 Amplifiers: 0 to 50°C; 11 to 16 Amplifiers: 0 to 45°C; 17 to 30 Amplifiers:
0 to 40°C.
A-2-6 Hardware Specifications of the Distributed Sensor Unit
Status Indicators
The status indicators give the current status of the E3NW-DS.
 RUN Indicator
This indicator gives the operating status.
Color
Not lit.
Green
Flashing rapidly
Lit.
 SS Indicator
This indicator gives the connection status of the Sensor, or whether there are any other errors.
Color
Not lit.
Green Lit.
Red Lit.
A - 60
*1
0 to 55 °C
25% to 85% (with no condensation or icing)
No corrosive gases
−30 to 70 °C (with no condensation or icing)
25% to 85% (with no condensation or icing)
35-mm DIN track mounting
RUN
SS
Status
Power OFF, or one of the following errors has occurred: Rotary switch setting
error, watchdog timer timeout error, hardware error, RAM check error
No access for three or more seconds from the Sensor Communication Unit.
Normal status, or Sensor not connected error
Status
Initial diagnosis in progress, or one of the following errors occurred after the
power was cycled:
Hardware error or Sensor not connected error
A mismatch error between the number of connected Sensors setting and the
number of actually connected Sensors.
Number of connected Sensors comparison error, too many Sensors
connected error, RAM check error, or rotary switch setting error
E3NW-ECT EtherCAT Digital Sensor Communication Unit Operation Manual (E429)
Specification
Meaning
Meaning