HYDAC International CS1000 Series, Инструкция по эксплуатации и техническому обслуживанию

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Error Messages
HYDAC Filtertechnik GmbH en Page 80
BeWa CS1000 3247149l en.doc 2006-10-13
12.3 Analog Output Error Signals
12.3.1 Analog signal time-coded
If the CS enters into an error status all following measured value signals are outputted in a specific
current (I) or voltage (U). Please refer to table 12.1 or 12.2 for the respective values for the current or
voltage of the output signal during an error status). The time coding is preserved.
Example: Error "Flow too low" (or "2 low") for the SAE output signal.
4,0
I (mA)
U (V)
t (ms)
4,8
Low
20,0
19,2
High High
Low
4,5
4,3
4,1
19,7
19,5
300
3000
1 3 5 7
1
2 4 6
8
2,0
2,05
2,25
2,4
9,85
9,75
2,15
9,6
0,0
19,8
10,0
9,9
Ti
me
Signal Size Signal duration
per pulse
in ms
Current (I) / Voltage (U)
1 Identifier SAE A 300 High / Low
2 Measured
value
SAE A 3000
4.4 mA / 2.2 V
3 Identifier SAE B 300 High / Low / High / Low
4 Measured
value
SAE B 3000
4.4 mA / 2.2 V
5 Identifier SAE C 300 High / Low / High / Low / High / Low
6 Measured
value
SAE C 3000
4.4 mA / 2.2 V
7 Identifier SAE D 300 High / Low / High / Low / High / Low / High / Low
8 Measured
value
SAE D 3000
4.4 mA / 2.2 V