Hydac CS1000 series - Error

Status Messages
Error
LED
Flash code /
display
Status
To do
Error
no.
Analog output
Switching output
Flow status on the
digital output
Red
It is not possible to
determine the flow
rate.
The sensor status
is undefined.
Check that the flow
is between 30 …
500 ml/min.
If the fluid
cleanliness is below
the measurement
limit (ISO 9/8/7,
SAE 0, NAS 0); it
may take several
measurement
cycles until
measured values
are displayed.
3
- mA / - V
open
-1
Red
The flow rate is too
low.
Increase the flow
rate through the
sensor.
1
- mA / - V
open
-1
Red
The sensor is
above its
measurement
range
ISO 25/24/23.
It is not possible to
determine the flow
rate.
Filter the fluid.
3
19.9 mA / 9.95 V*
open
-1
CHECK
CHECK
2%2$2§
2DIRTY
ContaminationSensor CS1000
en(us)
Page 106 / 136
BeWa CS1000 3764916d 300 en-us 2017-09-25.docx 2017-09-25