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Digital input – Xylem CHATTER RTU and E-mail User Manual

Page 189

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USERS MANUAL

CHATTER™ DATA LOGGER

189

Digital input

Name

Reg
1

Reg
2

Reg
3

Reg
4

Modbus
R/W

Typ
e

FW

Description

DI last updated

298 298 298 298

R 3/16

U32

Last time that signal values was
updated (UTC Time in seconds
since 1970.1.1 and only signal that
are enable)

DI1 - 4 Status register

300:

0

300:

1

300:

2

300:

3

R 3/16

B16

offs

et

Bit value 0 = off, 1 = active / on

DI1 - 4 Alarm register

301:

0

301:

1

301:

2

301:

3

R/W*

3/16

B16

offs

et

Bit value 0 = off, 1 = active / on

DI1 - 4 pulses total

302 306 310 314 R/W 3/16 U32

DI1 - 4 pulses today

304 308 312 316 R/W 3/16 U16

DI1 - 4 pulses yesterday

305 309 313 317 R/W 3/16 U16