Installation and Operation
HYDAC Filtertechnik GmbH
en
Page 26
BeWa CS1000 3247149k en.doc
2006-04-06
7
Description of the Measuring Modes
After powering up, the CS 1000 automatically runs in one of the following measuring modes
(set in Power Up Mode).
7.1
Mode M1: Measure continuously
Application:
Stand-alone
sensor
Active data outputs:
Display & RS485 & analog output
Purpose:
Pure measurement only
Function:
Continuous measurement of solid contamination,
without
any
switching
functions
7.2
Mode M2: Measure continuously and switch
Application:
Stand-alone sensor with monitoring of alerts
Active data outputs:
Display & RS485 & analog output & switching output
Purpose:
Continuous measurement and drive of signal lamps etc.
Function:
Continuous measurement of solid contamination,
continuous
monitoring
of
programmable
threshold,
if threshold is exceeded, the switching output is activated
to monitor an alert on site
7.3
Mode M3: Filter down to contamination level and stop
Application:
Control of Filter cart
Active data outputs:
Display & RS485 & analog output & switching output
Purpose:
Clean-up of a hydraulic reservoir
Function:
Control of a filter unit,
continuous
measurement
of
solid
contamination,
if pre-programmed cleanliness level is reached 5 times in
sequence, the pump is stopped
7.4
Mode M4: Filter to establish contamination levels continuously
Application:
Control of stationary offline filtration unit
Active data outputs:
Display & RS485 & analog output & switching output
Purpose:
Establish reservoir cleanliness between min/max levels
Function:
Control of a filter unit,
continuous
measurement
of
solid
contamination,
if pre-programmed min/max levels are exceeded,
the pump is switched on/off to keep cleanliness
within
range
