F39-EU1E Omron, F39-EU1E Datasheet - Page 155

• Manufacturer Part Number: F39-EU1E
• Description: F3S-B OPTIONAL PROGRAMMING KIT
• Manufacturer: Omron

Specifications of F39-EU1E

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Light Curtain Type: Safety
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com
Fault Detection
When the G9SX detects a fault, the ERR indicator and/or other indicators light up or blink to inform the user about the fault.
Check and take necessary measures referring to the following table, and then re-supply power to the G9SX.
(Advanced Unit/Basic Unit)
When indicators other than the ERR indicator blink, check and take necessary actions referring to the following table.
(Expansion Unit)
Lights up
indicator
indicator
indicator
Blinks
Lights
ERR
ERR
ERR
Off
---
AND blinks
---
PWR blink
indicators
indicators
indicators
FB blinks
ED blinks
T1 blinks
T2 blinks
indicator
EI blinks
T1
T2
(AND1,
AND2)
except
Other
Other
Other
All
Blink
http://www.ia.omron.com/
Fault due to electro-magnetic
disturbance or of internal
circuits.
Fault involved with safety
input 1
Fault involved with safety
input 2
Faults involved with
feedback/reset input
Fault in Expansion Unit
Fault involved with
instantaneous safety outputs
or logical AND connection
outputs or auxiliary monitor
output
Fault involved with OFF-
delayed safety outputs
Fault involved with logical
AND connection input
Supply voltage outside the
rated value
Mismatch between input 1 and
input 2.
Fault involved with safety
relay outputs of Expansion
Units
Fault
Fault
Fault
1) Excessive electro-magnetic disturbance
2) Failure of the internal circuit
1) Failure involving the wiring of safety input 1
2) Incorrect setting of cross fault detection input
3) Failure of the circuit of safety input 1
1) Failure involving the wiring of safety input 2
2) Incorrect setting of cross fault detection input
3) Failure of circuits of safety input 2
1) Failures involving the wiring of feedback/
2) Failures of the circuit of feedback/reset input
1) Improper feedback signals from Expansion
2) Abnormal supply voltage to Expansion Unit
3) Failure of the circuit of safety relay contact
1) Failure involving the wiring of instantaneous
2) Failure of the circuit of Instantaneous safety
3) Failure involving the wiring of the logical AND
4) Failure of the circuit of the logical AND
5) Failure involving the wiring of the auxiliary
6) Impermissible high ambient temperature
1) Failure involving the wiring of OFF-delayed
2) Incorrect set values for OFF-delay time
3) Failure of the circuit of OFF-delayed safety
4) Impermissible high ambient temperature
1) Failure involving the wiring of the logical AND
2) Incorrect setting for the logical AND
3) Failure of the circuit of the logical AND
1) Supply voltage outside the rated value
1)Welding of relay contacts
2)Failure of the internal circuit
The input status between input 1 and input 2 is
different, due to contact failure or a short circuit
of safety input device(s) or a wiring fault.
reset input.
Unit
outputs
safety outputs
outputs
connection output
connection output
monitor output
safety relay contact outputs
relay contact outputs
connection input
connection input
connection input
Expected causes of the fault
Expected cause of the faults
Expected cause of the fault
(c)Copyright OMRON Corporation 2008 All Rights Reserved.
1) Check the disturbance level around the G9SX and
2) Replace with a new product.
1) Check the wiring to T11 and T12.
2) Check the wiring to Y1.
3) Replace with a new product.
1) Check the wiring to T21 and T22.
2) Check the wiring to Y1.
3) Replace with a new product.
1) Check the wiring to T31, T32 and T33.
2) Replace with a new product.
1) Check the connecting cable of Expansion Unit and
2) Check the supply voltage to Expansion Unit.
Note: Make sure that all Expansion units' PWR
3) Replace the Expansion Unit with a new one.
1) Check the wiring to S14, S24, and S34.
2) Replace with a new product.
3) Check the wiring to L1 and L2.
4) Replace with a new product.
5) Check the wiring to X1.
6) Check the ambient temperature and spacing around
1) Check the wiring to S44 and S54.
2) Confirm the set values of the two OFF-delay time
3) Replace with a new product.
4) Check the ambient temperature and spacing around
1) Check the wiring to T41 and T42 (T51 and T52).
Note: Make sure that the wiring length for the T41,
Note: Make sure that the logical AND connection
2) Confirm the set value of the logical AND connection
3) Replace with a new product.
1) Check the supply voltage to the Units.
Check the wiring from safety input devices to the G9SX.
Or check the input sequence of safety input devices.
After removing the fault, turn both safety inputs to the
OFF state.
Replace with a new product.
the related system.
the connection of the termination socket.
the G9SX.
preset switches.
the G9SX.
preset switch.
indicators are lit.
T42, T51, T52 terminal is less than 100 meters.
signal is branched for less than 4 units.
Check points and measures to take
Check points and measures to take
Check points and measures to take
G9SX
16