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Revision: 3.0.3

20mA Output Value

Set the CL output value according to the flow value at

20mA. the flow unit is the same as that found in

Window m31. Once "4-20mA vs.Vel."

is selected

Window M57, the unit should be set as m/s.

CL Check Verification

Check if the current loop has been calibrated before

leaving the factory. Press to start,

press

to display 0mA, 4mA, 8mA, 12mA, 16mA,

20mA, and at

the same time, check with an ammeter

measure the current loop output current and

calculate

the differences to see if it is under the

permitted tolerance. If not, refer to the "Analog

Output Calibration" to calibrate.

CL Current Output

Display CL current output. The display of 10.0000mA

indicates that CL current output value is 10.0000mA.

If the difference between displaying value and CL

output value is too large, the current loop then needs

to be re-calibrated accordingly.

Date and Time Settings

Date and time modifications are made in this

window.

The format for setting time setting is 24

hours. Press , wait until ">"

appears,

modification can be made.

ESN

Display electronic serial number (ESN) of the

instrument. This ESN is the only one assigned to each

Flowmeter ready to leave the factory. The factory uses

it for files setup and the user uses it

for management.

Serial Port Settings

This window is used for serial port setting. Serial port

is used to communicate with other instruments. The

serial port param

eters setting of the instrument that

applies the serial port connection must be consistence.

The first selected data indicates baud rate, 9600,

19200, 38400, 56000, 57600, 115200 are available.

The second option indicates parity bit, None

verification).

Menu 5 7

Menu 5 8

Enter

Menu 5 9

Menu 6 0

Enter

Menu 6

Menu 6 2

D116

Series Ultrasonic Flowmeter

Set the CL output value according to the flow value at

20mA. the flow unit is the same as that found in

is selected

Check if the current loop has been calibrated before

press

to display 0mA, 4mA, 8mA, 12mA, 16mA,

the same time, check with an ammeter

measure the current loop output current and

the differences to see if it is under the

permitted tolerance. If not, refer to the "Analog

Display CL current output. The display of 10.0000mA

indicates that CL current output value is 10.0000mA.

If the difference between displaying value and CL

output value is too large, the current loop then needs

Date and time modifications are made in this

The format for setting time setting is 24

appears,

the

Display electronic serial number (ESN) of the

instrument. This ESN is the only one assigned to each

Flowmeter ready to leave the factory. The factory uses

for management.

This window is used for serial port setting. Serial port

is used to communicate with other instruments. The

eters setting of the instrument that

applies the serial port connection must be consistence.

The first selected data indicates baud rate, 9600,

19200, 38400, 56000, 57600, 115200 are available.

The second option indicates parity bit, None

(No

Data length fixed to 8;

Stop bit length for a fixed length.

The factory default serial port parameter is "9600

None".

CL 20mA Output Value

14400

m3/h

CL Checkup [58

Press ENT

WhenReady

CL Current Output [59

15.661mA

YY-MM-

DD HH:MM:SS

03-04-04

10:05:04

Ultrasonic

Flowmeter

S/N=V4000858

RS-

485 Setup [62

9600 None

Series Ultrasonic Flowmeter

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