Bender ISOMETER isoRW425 User Manual

Modbus register assignment of the ISOMETER®
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isoRW425_D00052_03_M_XXEN / 02.2017
8.1.2.2 AT&T = Alarm type and test type (internal/external)
The alarm type is coded by bits 0 to 2. Bits 3, 4 and 5 are reserved and always
have the value 0. Bit 6 or 7 is usually set when an internal or external test has
been completed. Other values are reserved. The complete byte is calculated
from the sum of the alarm type and the test type.
Bit 76543210 Meaning
Test external
Test internal
Reserved Reserved Reserved
Alarm
Errors
Alarm type
XXXXX000 No alarm
XXXXX001 Prewarning
00XXX010 Device error
XXXXX011 Reserved
XXXXX100 Warning
XXXXX101 Alarm
XXXXX110 Reserved
XXXXX……… Reserved
XXXXX111 Reserved
Tes t
00XXXXXX No test
01XXXXXX Internal test
10XXXXXX External test

Bender ISOMETER isoRW425 Specifications

General

Brand	Bender
Model	ISOMETER isoRW425
Category	Measuring Instruments
Language	English