Xylem MJK 713 Open Channel Flowmeter - Manual (Page 4)

4
Manual
US 3.10 713 Flow Converter 1210 - Sw 833062
MJK North America, Inc.
37 Sherwood Terrace, #126
Lake Bluff, Il 60044
Tel.: 847-482-8655
Fax: 847-482-8654
[email protected]
www.mjk.com
Indications 19
Function keys 20
Flow key Q(t) 20
totalizer key SQ(t) 20
Alarm key 21
Power loss alarm 21
Sample key 21
Menu key 22
System Configuration 23
1.0 Set basic parameters 23
1.1 Set date and time 23
1.2 Access code enabled/disabled 23
1.3 enter new access code 23
1.4 Select unit measurement 23
1.5 Select unit volume 23
1.6 Select unit flow rate 23
2.0 Set sensor parameters 23
2.1.1 Distance from zero to bottom of sensor 23
2.1.2 Hydrostatic sensor range 23
2.2 level averaging 23
3.0 Choose primary device 24
3.1 Parshall flumes 24
3.2 Palmer & Bowlus flumes 24
3.3 v-notch weir 24
3.4 rectangular weir 24
3.4.1 with or without contraction 24
3.4.2 rectangular weir crest width 24
3.5 Q(h) linearization 24
3.5.1 number of Q(h) points 24
3.5.2 Select decimal point for the flow values 24
3.5.3 linearization height value 24
3.5.4 linearization flow value 24
3.6 optional formula 24
3.6.1 optional formula - enter exponent 24
3.6.2 Select decimal point for coefficient 24
3.6.3 optional formula - enter coefficient 24
3.7 Flow range / level range 25
4.0 Set digital output parameters 25
4.1 Select digital outputs (1-5) 25
4.2 Select function for Do 25
4.3 Alarm flow rate low 25
4.4 Alarm flow rate high 25
4.5 Set volume between pulses 25
4.6 Digital output on-time 25
4.7 Choose delay on signal 26
4.8 Digital output nC/no 26
5.0 Analog output 0-20 / 4-20 mA 26
Menu chart 27
Indication menus 27
Configuration menus 27
Appendix 30
A Factory settings 30
B trouble shooting 31
C technical specifications 32
D Hardware adjustments 33
e System Package 2 -
Shuttle ® used as signal amplifier 34
F Max. head to max. nominal flow 37