Flowserve IPS Detect User Manual

IPS Detect
Page 14 of 35
OIM_FLS_IPS Detect_EN_14
Subject to technical changes! FLOWSERVE
5.2.1 Calibration condition monitoring with push button
5.2.1.1 Starting calibration with the push-button
1. Start the pump and wait until normal operating conditions have been reached.
2. Loosen the screws and remove the housing-cover and gasket. Depress and hold
the button down for approximately 3 seconds until red and yellow LED flash
alternatively.
3. Release the button until green and yellow LED flash alternately.
4. To commence (and confirm) the calibration process; within 1 minute depress the
button once again for approximately 3 seconds until the green, yellow, and red
Caution!
If calibration is not commenced at this point, then the sensor changes to measuring
mode and all calibration data is deleted. Consequently, the condition monitoring
element is deactivated.
5. The calibration must last at least 60 seconds. The calibration cannot be
interrupted within this time. The maximum calibration time is not limited and can be
of indefinite duration, until all normal operation conditions are detected.
It is recommended to calibrate the sensor at least 10 minutes.
If the pump operates with different motor speeds, it is recommended to adjust the
motor speed manually operated and calibrate the sensor for each third-octave-band
at least 5 minutes. During the calibration the speeds of the pump can be operated
one after another. It is also possible to stop the calibration and to start once again.
In this case the calibration data will be complemented.
Third-Octave-
Band [Hz]
lower
speed [RPM]
centre speed
[RPM] for calibration
upper
speed [U/min]
CF 13 600 780 840
CF 16 840 980 1080
CF 20 1080 1200 1320
CF 25 1320 1500 1680
CF 32 1680 1920 2100
CF 40 2100 2400 2640
CF 50 2640 3000 3360
CF 63 3360 3780 4200
CF 80 4200 4800 5280
Example:
Pump is operated in speed from 2000 RPM up to 3600 RPM.
The calibration should be operated in the following speed steps:
2000 U/min minimal speed
2400 U/min
3000 U/min
3600 U/min maximal speed

Flowserve IPS Detect Specifications

General

Brand	Flowserve
Model	IPS Detect
Category	Measuring Instruments
Language	English