LEDs for options 3G or WiFi
The illustration below shows the LEDs on the connected services gateway (3G or
WiFi).
A
D
B
C
xx1800000634
STATUS LED
A
LINK, 3G status or WiFi status LED
B
RF, signal strength status LEDs
C
Factory reset pin hole
D
Significance
Description
Startup sequence:
1
Red continuously: Default at power up.
2
Red, flashing: Power on self-test ongoing, operating system is
loading.
3
Green flashing: Loading application.
4
Green solid: Startup completed OK.
If the LED does not turn steady green after 30-60sec, it can be used to
identify the following issues:
STATUS LED
(red/green)
Fault indication:
•
No color: Power to the unit is missing.
•
Red, solid or flashing: Internal error. Replace the unit.
•
Green, flashing continuously: Communication error to another
module, view error messages.
For the connected services 3G, an orange LED indicator, externally visible
on the front, indicates the status of the 3G connection.
LINK
Orange:
•
ON, flashing: 3G modem on, searching network.
•
ON, solid: 3G modem on and connected to network.
For the connected services Wi-Fi, an orange LED indicator, externally
visible on the front, indicates the status of the Wi-Fi connection.
LINK
Orange:
•
ON, flashing: Wi-Fi transceiver on, searching network.
•
ON, solid: Wi-Fi transceiver on and connected to network.
Continues on next page
Product manual - OmniCore V250XT
391
3HAC073447-001 Revision: B
© Copyright 2020-2022 ABB. All rights reserved.
7 Troubleshooting
7.3.6 Troubleshooting the connected services gateway
Continued
Summary of Contents for OmniCore V250XT
Page 1: ...ROBOTICS Product manual OmniCore V250XT ...
Page 34: ...This page is intentionally left blank ...
Page 50: ...This page is intentionally left blank ...
Page 174: ...This page is intentionally left blank ...
Page 410: ...This page is intentionally left blank ...
Page 418: ...This page is intentionally left blank ...
Page 454: ......
Page 455: ......