Hda status signal 5 – HYDAC CS 1000 User Manual

Page 55

ContaminationSensor CS1000

Analog Output (ANAOUT)

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BeWa CS1000 3247149n en 2009-02-04.doc

2009-02-04

HDA Status Signal 5

The current or voltage of the output signal (5) is dependent on the status of the
CS1000 as shown in the table below:

Current I

Status

Voltage U

I = 5.0 mA

CS is functioning correctly

U = 2.5 V

I = 6.0 mA

Device error / CS not ready

U = 3.0 V

I = 7.0 mA

Flow insufficient (Flow 2 low)

U = 3.5 V

I = 8.0 mA

SAE < 0

U = 4.0 V

I = 9.0 mA

No measured value

(flow not defined)

U = 4.5 V

If the status signal is ≥ 6.0 mA or ≥ 3.0 V, signals 1 to 4 are output with 20 mA or 10
V. Example:

I (mA)

U (V)

t (s)

4,5

10,0

7
5

3,5
2,5

2 2 2 2 2 2 2 2 2 2 2