Instruction Manual
NivuFlow 650
page 170
NF 650 - rev. 01 / 29.06.2020
N
Nameplate ................................................. 24
Names ......................................................... 3
Numeric keypad ........................................ 61
O
Operating conditions ................................. 25
Operating elements ............................. 13, 14
Operating instructions ............................... 58
Operating temperature .............................. 25
Operation language ................................. 118
Ordering replacement parts ...................... 24
Original parts ........................................... 168
Output fields
............................................ 130
Overview
Product ................................................. 22
Overvoltage category ................................ 25
Overvoltage protection measures ............. 51
communication interfaces .................... 53
equipotential bonding cable ................. 54
mA-inputs/outputs ................................ 53
power supply ........................................ 52
sensor connectors ................................ 54
Overvoltage protection “SonicPro T”
Overvoltage protection ......................... 54
P
Period of transmission
USB stick ............................................ 112
Power consumption ................................... 25
Power supply ............................................. 25
Precautions ............................................... 17
Product construction ................................. 22
Property rights ............................................. 3
Protection class ......................................... 25
Protective conductor ................................. 17
Q
Q suppressed
low-flow suppression
............................ 90
Qualified personnel
............................. 20, 58
R
Radioactive radiation ................................. 32
RCD .......................................................... 35
Reboot
System ............................................... 123
Reception inspection ................................. 21
Relative time error ................................... 120
Reset
parameters ......................................... 124
Residual-current-operated protective
device ........................................................ 35
Restart
measurement ..................................... 123
Return ....................................................... 21
Revision of parameters ............................. 61
S
Safety Instructions ..................................... 16
Save parameters ..................................... 115
Sensors ..................................................... 26
Shock resistance ....................................... 25
Shocks ...................................................... 21
Signal words .............................................. 16
SNTP
time server ......................................... 120
Spare parts .............................................. 168
Specifications
............................................ 25
Storage cycle .................................... 26, 116
Storage temperature ................................. 25
Sunlight ..................................................... 32
Symbols .................................................... 16
System time ............................................ 120
T
TCP/IP
communication ................................... 125
Temperature .............................................. 21
Theoretical flow
simulation ........................................... 154
Time error, relative .................................. 120
Time of totalising ......................................111
Time period ............................................. 109
Time range .............................................. 108
Total Type ................................................ 130
Translation ................................................... 3
Transport ................................................... 21
Trend graph ............................................. 132
Troubleshooting ....................................... 156
U
Units system ............................................ 119
Update NivuFlow ..................................... 124
Use in accordance .................................... 19
Use in accordance with the
requirements ............................................. 19
User’s Responsibilities .............................. 19
