ABB COPA-XE, Инструкционный бюллетень

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15
Electromagnetic Flowmeter
COPA-XE / MAG-XE
Submenu/Parameter Entry Type Comments
This is for information purposes only.
There is no further parameter-settings
possible. For detailed description refer to
special manual „data link description for
Profibus DP“.
If ASCII or ASCII2w communication is choosen, the menu „instr.
Address“ will be displayed instead of the menu „Slave - Adr“ and
the menu „function“. Additonal the menu „Baudrate“ will be dis-
played with ASCII or ASCII2w communication.
If multiple instruments are connected to a single bus (RS485 with
ASCII protocol), each instrument must have a different address.
Acessing the menu „Instr. address“ the instrument address can be
set. (Range: 0-99). The Baudrate setting has to be made in the
menu „Baudrate“ (110 bis 28800 Baud).
Baudrate: Setting range 110-28800 Baud.
from table/numeric Exit the submenu
Function test current output, Enter data in mA.
Function test pulse output.
For additional information see Sect. 4.17
Automatically function test internal assemblies. Test. RAM (ASIC),
NVRAM, EPROM (Program), EEPROM, ext. EEPROM.
Also tests additional functions: terminals P7/G2, switch S201,
display, terminals X1/G2, Simulation and Test Mode.
For additional information see Sect. 4.17
from table/numeric
Off = Detector turned off
On = When flowmeter is empty, message displayed. The
following menus are visible when the Empty Pipe Detector is
turned “on”.
Current output value when an empty pipe is detected:
For 0-20 mA, 0 or 26 mA can be selected.
For 4-20 mA, 3.8 or 26 mA can be selected.
For Error 3 Flowrate > 130 % the current is always set to 26 mA.
On = When flowmeter is empty, signal on contact P7/G2 or Ux/P7
Off = When flowmeter is empty, no signal to contact.
Threshold 2.300 Hz
Fill flowmeter with fluid. Set adjustment value to +2000 Hz.
Empty flowmeter, the adjustment value must be greater than
the threshold value.
Function
Param.-Profib. DP
Baudrate
4800 Baud
Submenu
Function Test
C/CE
ENTER
Function Test
Iout
Function Test
RAM (ASIC)
Submenu
Empty Pipe Det.
ENTER
Empty Pipe Det.
on
Iout at E. Pipe
130 %
Alarm Empty Pipe
on
Threshold
2300 Hz
Adjust
Empty Pipe Det.