Appendix; Error Display List - Omron EQUO Series User Manual

6.

Appendix

6.1

Error Display List

■Air Flow Sensor (D6FZ-FGS1000)
Status Indicator
Red Blink
100ms ON + 100ms OFF
Red Blink
Repeat the cycle of 4
continuous blinks + 1 sec.
OFF
Red Blink
Repeat the cycle of 3
continuous blinks + 1 sec.
OFF
Red Blink
Repeat the cycle of 2
continuous blinks + 1 sec.
OFF
Red Continuous ON
■Air Flow Sensor（D6FZ-FGT）
Display
ERR-01
ERR-02
ERR-03
ERR-04
Description
System area
non-volatile memory
error
Ultrasonic wave
measurement error
Pressure error
Temperature error
Low voltage detection
Error
Internal Memory Error
Sensor Error
(1)
There is a possibility that the air
conditions
exceeded the detection feasible region
of the sensor.
Please change air conditions.
Internal error can be considered when
red blink continues after an alteration of
condition.
(2)
These
communicated
representative, if the error is not
solved
supply.
Check the power supply.
Check Points
Check about wiring :
It may have been influenced from the high-tension wires
or the power lines.
Mounting direction :
Whether it is fixed against the direction of an air flow.
Air flow rate:
Whether the air more than rating is flowing.
Check about wiring:
It may have been influenced from the high-tension wires
or the power lines.
6-1
6.Appendix
Troubleshooting
for measurement
internal errors must
to your
by resetting the
have
be
sales
power