Omron F3SG-PG Series, User Manual, Page: 445 / 473

415
F3SG-SR/PG
User’s Manual
Chapter
8
Troub
le
sho
oting
Appendix
E
Description
Checking by
Error code
(hex)*1
Cause and measures
Indicator
SD Manager 3/
SD Manager 3
Mobile APP
Safety output error X X 60, 6B, 6C The OSSD lines may be short-circuited to each other or
another signal line may be short-circuited to the OSSD line.
Wire the OSSD lines properly.
Chapter 5 Wiring and Installation
56 The polarity does not match between the power supply
and the OSSD lines.
Check if a correct polarity is selected for the PNP/NPN
setting according to your application. Also check:
• if the power supply (0 VDC or 24 VDC) of the Intelligent
Tap and F3SG-SR/PG is wired as intended.
• if the OSSD lines are properly wired.
Recoverable error X - - The error may occur due to a temporary cause. Identify the
cause by the status of the other LED indicator and take
measures.
Replacement-recommended error The error may occur due to a product failure. If the measure
according to the status of the other LED indicator does not
work, it is recommended to replace the F3SG-SR/PG.
Intelligent Tap error X -
*2
-
*2
An error due to noise may have occurred in the internal
circuit of the Intelligent Tap.
Check the noise level in the environment.
The internal circuit of the Intelligent Tap may be defective.
Replace the Intelligent Tap.
Error due to change of PNP/NPN
polarity during operation X X E7 An error due to noise may have occurred in the internal
circuit.
Check the noise level in the environment.
The internal circuit may be defective.
Replace the F3SG-SR/PG.
Blanking monitoring error X X EC An error is detected by the Fixed Blanking Monitoring
function or the Floating Blanking Monitoring function.
See Chapter 2 "Fixed Blanking" or "Floating Blanking" to
solve the problem.
2-15. Fixed Blanking
2-16. Floating Blanking
Configuration error X X 39, 3A, 3B The cascading cable may be short-circuited, broken, or
disconnected. Check that the cascading cable should be
tightly connected. If the cascading cable is broken, replace it.
The number of connected sensors or beams may have
exceeded the maximum value due to cascading.
Check the configuration.
3C, 3E, 3F A model name does not match between emitter and
receiver. Check that the emitter and receiver are the same
model.