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Modbus communication modules – Xylem 205546 Modbus Communication Modules for Displays User Manual

Page 19

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19

Register

address

Register name

Type

Security

Read/Write

1004

Status bits (Part 2)

B16

None

Read-only

Bits

Bit 1 = flow direction bit - forward flow = 0 / reverse flow = 1 (see settings for possible delay)

Bit 2 = flow direction bit - A = 0 / B = 1 (see settings for possible delay)

Bits 3-16 = reserved and read-value is 0 (zero)

Login

5000

Login - value

U16

None

Read/

Write

Write = 0 or 65535 to logout

5001

Min.

U16

None

Read-

only

0

5002

Max.

U16

None

Read-

only

65.535

5003

Login status -

value

U16

None

Read/

Write

Login status

read = { 65535 = lockout mode - 0 = no

code - 1 = code accepted }

5004

Not in use

U16

None

None

5005

Not in use

U16

None

None

Batch Counter 1

6703

Stop / Start /

Pause Manual

Batch - value

U16

None

R/W

Stop / start / pause start manual batch

0 = stop

1 = start

2 = pause

6704

Min.

U16

None

Read-

only

0

6705

Max.

U16

None

Read-

only

2

6706

Batch stop

volume - value

F32

{low}

Pass-

word*

Read/

Write

[m

3

] (* = password can be disabled for

this setting )

6707

See above

F32

{high}

-

-

6708

Min.

F32

{low}

None

Read-

only

6709

See above

F32

{high}

-

-

6710

Max.

F32

{low}

None

Read-

only

6711

See above

F32

{high}

-

-

Batch Counter 2

6753

Stop / Start /

Pause Manual

Batch - value

U16

None

Read/

Write

Stop / start / pause start manual batch

0 = stop

1 = start

2 = pause “

6754

Min.

U16

None

Read-

only

0

4. Register Lists

Modbus Communication Modules