KATflow 150
5 Commissioning
Zero Cal
Zero calibration settings
Zero
Perform auto zero calibration
Yes
No
Track
Track zero offset
Yes
No
Delta
Zero flow delta time offset in ns, read from sensor
PROM or entered directly for special sensors
Timeup
Upstream transit-time offset in µs, allows for fixed
delays in special sensors, buffer rods and
extension leads
Math Function
Select from list ↑↓
None, Sum, Difference,
Average (mean), Max
Heat Capacity
Specific heat capacity of medium
User
Identifier
Example:
Pump P3A
9 character string
Tag No.
Example:
1FT-3011
9 character string
Password
Enter a password (Default 1111)
See also “Key Lock” below
Test
Installation
Control system simulation: 60 second ramping up
of flow velocity in m/s from 0 to programmed Max
F Cut and subsequent 60 second ramping down,
i.e. the process variable would change over com-
plete possible range. All configured outputs will
exhibit their programmed behaviour.
Yes
No
Display
Display screen test routine
Keypad
Keypad test routine
Memory
Memory test routine, Memory erase yes/no
Peripherals
Unit temperature, time, date, clock, battery meter,
charger test routine
Ultrasonics
Tests ultrasonic board and sensors
Calibrate
PT100s
Tests measured temperature and resistance
Reset PT100s
Resets temperature inputs
Settings
Date
Example:
03/10/07
Time
Example:
09:27:00
Date Format
Select from list ↑↓
dd/mm/yy
mm/dd/yy
yy/mm/dd
Language
Select from list ↑↓
As installed
Keypad
Enable keypad sound
Yes
No
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