FMON10JEN 07.04.2017 Rev. 10J
General ...................................................................................................................................................... 20
LEDs in flow meters ................................................................................................................................... 21
User’s interface in the control unit .............................................................................................................. 22
Selecting a flow meter ................................................................................................................................ 24
Selecting display mode .............................................................................................................................. 24
Flow rate adjustment .................................................................................................................................. 24
9.6.1 FL15 and FL50 flow meter adjustment ................................................................................................ 24
9.6.2 FL100 flow meter adjustment .............................................................................................................. 25
Start-up sequence ...................................................................................................................................... 25
10 Settings ..................................................................................................................................................... 26
General .................................................................................................................................................... 26
Entering the setting mode ........................................................................................................................ 26
Exiting the setting mode ........................................................................................................................... 27
10.3.1 Saving parameters and exiting .......................................................................................................... 27
10.3.2 Exiting without saving parameters ..................................................................................................... 27
Flow meter-specific settings ..................................................................................................................... 27
10.4.1 Nominal flow rate ............................................................................................................................... 27
10.4.2 Alarm limits ........................................................................................................................................ 28
10.4.3 Alarm filtering .................................................................................................................................... 28
10.4.4 Optional flow meter- specific settings ................................................................................................ 29
10.4.5 Flow meter shutdown and start-up .................................................................................................... 29
Monitor-specific settings .......................................................................................................................... 30
10.5.1 Display units for flow rate and temperature ....................................................................................... 30
10.5.2 Oil viscosity grade ............................................................................................................................. 30
10.5.3 Flow meter type ................................................................................................................................. 30
10.5.4 Pre-alarm limit ................................................................................................................................... 31
10.5.5 Alarm mode of Relay-CAN module .................................................................................................... 31
10.5.6 CAN-bus ID-number .......................................................................................................................... 31
11 Installation ................................................................................................................................................. 32
Mechanical installation ............................................................................................................................. 32
11.1.1 Monitor dimensions ........................................................................................................................... 32
11.1.2 Pipe connections ............................................................................................................................... 33
Electrical connections .............................................................................................................................. 35
12 Maintenance .............................................................................................................................................. 38
12.1.1 Removing and reinstalling sensor ...................................................................................................... 38
12.1.2 Removing and reinstalling flowmeter cover ....................................................................................... 40
12.1.3 Removing and reinstalling flow tube assembly .................................................................................. 41
12.1.4 Removing and reinstalling flow valve ................... ......................................... ..................................... 42
12.1.5 Removing and reinstalling motherboard ............................................................................................ 43
12.1.6 Installing optional Relay-CAN, mA-output or CAN module ................................................................ 43
13 Technical specifications........................................................................................................................... 44
14 Optional modules ...................................................................................................................................... 46
Relay-CAN module overall ....................................................................................................................... 46
14.1.1 Relay general description .................................................................................................................. 46
14.1.2 Operation of alarm relays .................................................................................................................. 47
Individual alarms (SHL, SL) ......................................................................................................................... 47
Individual alarms (DHL, DL and HL) ............................................................................................................ 48
Individual alarms (DHL and DL) .................................................................................................................. 48