LSIS XBF-AH04A

Chapter 4 RTD Input Module (XBF-RD04A, XBF-RD01A)
4.17.3 ALM (Alarm) LED flickers
4.17.4 Temperature conversion value is not normal.
ALM LED flickers.
3 wired wiring is normal.
Wire properly referring to 4.10
.
Wire properly referring to 4.10
Wiring to sensor is normal
No
Yes
No
Yes
Contact the nearest agency or A/S center.
Temperature conversion value is not normal.
External DC 24V input power is normal.
PE ground is normal.
Supply external power (DC 24V)
Execute PE ground properly referring to 4.10
Contact the nearest agency or A/S center.
No
Yes
No
Yes
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