Led Indicator; Channel Status Led - Hitachi HX-RIO3 Series User Manual

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3.6.2 LED Indicator

3.6.3 Channel Status LED

LED No. 0 ~ 7 (Left side)
Status
No Signal
On Signal
LED No. 0 ~ 7 (Right side)
Status
No Signal
On Signal
Channel Fault
LED No. LED Function / Description
0 (Left side)
1
2
3
4
5
6
7
0 (Right side)
1
2
3
4
5
6
7
LED
Off
Green
LED
Off
Green
Flash
INPUT Channel 0
INPUT Channel 1
INPUT Channel 2
INPUT Channel 3
INPUT Channel 4
INPUT Channel 5
INPUT Channel 6
INPUT Channel 7
OUTPUT Channel 0
OUTPUT Channel 1
OUTPUT Channel 2
OUTPUT Channel 3
OUTPUT Channel 4
OUTPUT Channel 5
OUTPUT Channel 6
OUTPUT Channel 7
To indicate
Normal Operation
Normal Operation
To indicate
Normal Operation
Normal Operation
Short to GND
Short to VCC (OFF State)
Over-Current
Over-Temperature
HX-RIO3 Series
LED Color
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green