Mpm, apm, ppm, & lti series modbus, Register tables serial communication – Dwyer PPM User Manual

Page 17

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MPM, APM, PPM, & LTI Series Modbus

®

Register Tables

Serial Communication

Page 17

Register

1

Name Access

Limits or

Range

2

Units

Data

Type

3

Function

Code(s)

Comments

Number Address

(hex)

40364

363

(016B)

Relay 8 Mode Read Write

Not applicable

None

Word; bits

03, 04,

06, 16

See Table 4 for operating modes and bit assignments.

40365 – 40366

364 – 365

(016C – 016D)

Relay 8

Set Point

Read Write -99999 to 999999

User defined

Floating point

03, 04,

06, 16

40367 – 40368

366 – 367

(016E – 016F)

Relay 8

Reset Point

Read Write -99999 to 999999

User defined

Floating point

03, 04,

06, 16

40369

368

(0170)

Relay 8

On Delay

Read Write

0 to 1999

1/10 of Seconds

Integer

03, 04,

06, 16

40370

369

(0171)

Relay 8

Off Delay

Read Write

0 to 1999

1/10 of Seconds

Integer

03, 04,

06, 16

40371 – 40372

370 – 371

(0172 – 0173)

Relay 8 Sample

Time

Read Write

0 to 59999

1/10 of Seconds Floating point

03, 04,

06, 16

40401

400

(0190)

Analog Output

Value

Read Only

0 to 23999

μA Integer

03,

04

40402

401

(0191)

Analog Output

Mode

Read Write

0 to 15

None

Integer

03, 04,

06, 16

See Table 5 for selection of the 4-20mA output source.

40403

402

(0192)

Analog Output

Overrange value

Read Write

0 to 23999

μA Integer

03, 04,

06, 16

40404

403

(0193)

Analog Output

Underrange value

Read Write

0 to 23999

μA Integer

03, 04,

06, 16

40405

404

(0194)

Analog Output

Sensor Break

value

Read Write 0 to 23999, 32000

μA Integer

03, 04,

06, 16

40406

405

(0195)

Analog Output

Maximum value

allowed

Read Write

0 to 23999

μA Integer

03, 04,

06, 16

40407

406

(0196)

Analog Output

Minimum value

allowed

Read Write

0 to 23999

μA Integer

03, 04,

06, 16

40408 – 40409

407 – 408

(0197 – 0198)

Analog Output

Display Value 1

Read Write -99999 to 999999

User defined

Floating point

03, 04,

06, 16

Analog Output scaling is only saved to memory after receiving
the Output 2 – register 40413.

40410 – 40411

409 – 410

(0199 – 019A)

Analog Output

Display Value 2

Read Write -99999 to 999999

User defined

Floating point

03, 04,

06, 16

40412

411

(019B)

Analog Output

Output 1

Read Write

0 to 23999

μA Integer

03, 04,

06, 16

40413

412

(019C)

Analog Output

Output 2

Read Write

0 to 23999

μA Integer

03, 04,

06, 16

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MPM, APM