Omron F3SG series User Manual

218
Chapter7 Troubleshooting
F3SG-R
User’s Manual
Appendix
7-1-2. Warning
7-1-2-1. Description
If an error is detected that prevents the F3SG-R to continue normal operation, the STB or SEQ
indicator blinks to notify warning information according to the error. The F3SG-R continues normal
operation. When the cause of the error is solved, the F3SG-R automatically recovers from the warning
status.
7-1-2-2. Troubleshooting
Identify an error according to the combination of the indicators when the error occurs. See the following
troubleshooting tables to take measures.
Description Warning code Cause and measures
Malfunction due to ambient
light or vibration
11 An instantaneous beam misalignment may have occurred due to vibration or
ambient light.
Check the installation condition.
Take necessary measures against mutual interference according to "4-1-4. Mutual
Interference Prevention".
4-1-4. Mutual Interference Prevention
Muting sequence error 2C, 2D, 2F Muting input may have been applied in the incorrect order.
Check the pattern of illumination of the LED indicator to identify the cause.
7-1-2-3. Muting Sequence Error Indication
Interlock sequence error --
An input related to interlock may have been applied in an incorrect sequence.
Check the pattern of illumination of the LED indicator to identify the cause.
7-1-2-4. Interlock Sequence Error Indication
OFFBlink
[Warning Description]
LOCKOUT
Muting sequence error or Interlock sequence error
SEQ
Malfunction due to ambient light or vibration STB
Combination of Indicators and Error
Description
<Indicator status at warning: Receiver>
None
<Indicator status at warning: Emitter>
*1 There are several illumination patterns to identify
a faulty sequcence.
*1

Omron F3SG series Specifications

General

Type	Safety Light Curtain
Protection Rating	IP67
Connection	M12 connector
Detection Method	Infrared Light
Operating Temperature	-10°C to +55°C
Resolution	14mm, 25mm, 40mm
Standards	EN/IEC 61496-1, EN ISO 13849-1
Power Supply Voltage	24V DC ±10%