horiba TW-150 Instruction Manual page 175

Alarm
Item Alarm Description
No.
Concentration upper
20
limit
Concentration lower
21
limit
Concentration device
22
upper limit
Concentration device
23
Color
lower limit
Light source
24
abnormality
25 Zero calibration
26 Span calibration
27 Analyzer abnormality
Concentration upper
30
limit
Concentration lower
31
limit
Concentration device
32
upper limit
Residual
chlorine Concentration device
33
lower limit
35 Zero calibration
36 Span calibration
37 Analyzer abnormality
Concentration upper
40
limit
Concentration lower
41
limit
Concentration device
Water
42
upper limit
pressure
Concentration device
43
lower limit
45 Zero calibration
46 Span calibration
Concentration upper
50
limit
Concentration lower
51
limit
Concentration device
52
pH
upper limit
Concentration device
53
lower limit
55 Zero calibration
56 Span calibration
Contact
LED
output
Batch
Batch ALG. OUT (ALARM)
alarm
alarm
● Blink
○
● Blink
○
○ Lit
○
○ Lit
○
○ Lit
○
● Blink
○
● Blink
○
○ Lit ○
● Blink ○
● Blink ○
○ Lit ○
(Residual chlorine)
○ Lit ○
(Residual chlorine)
● Blink ○
● Blink
○
○ Lit
○
(Residual chlorine)
● Blink
○
● Blink
○
○ Lit
○
○ Lit
○
● Blink
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● Blink
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● Blink
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● Blink
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○ Lit
○
○ Lit
○
● Blink
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● Blink ○
8 TROUBLESHOOTING
Analog output Alarm
display
○
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○
(Color)
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(Color)
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(Color)
○
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(Color)
○
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(Water pressure)
○
○
(Water pressure)
○
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○
(pH)
○
○
(pH)
○
○
Alarm
history
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