ABB A43 User Manual

Communication with Modbus
A43/A44 150 2CMC48001M0201
User Manual Revision: C
Function
Start
Size
Description
Read/
Reg
write
(Hex)
Delays
8C6C
4
ON and OFF delays, defining the time
R/W
that the measured value must be above/
below the configured thresholds before
the alarm triggers
Actions
8C70
2
Actions to perform when alarm is
R/W
triggered
Quantity identifiers
The following table lists the OBIS codes for the quantities that can be
monitored by an alarm:
Quantity
OBIS code
Voltage L1
1.0.32.7.0.255
Voltage L2
1.0.52.7.0.255
Voltage L3
1.0.72.7.0.255
Voltage L1-L2
1.0.134.7.0.255
Voltage L2-L3
1.0.135.7.0.255
Voltage L1-L3
1.0.136.7.0.255
Current L1
1.0.31.7.0.255
Current L2
1.0.51.7.0.255
Current L3
1.0.71.7.0.255
Current N
1.0.91.7.0.255
Active power total
1.0.16. 7.0.255
Active power L1
1.0.36. 7.0.255
Active power L2
1.0.56. 7.0.255
Active power L3
1.0.76. 7.0.255
Reactive power total
1.0.128. 7.0.255
Reactive power L1
1.0.129. 7.0.255
Reactive power L2
1.0.130. 7.0.255
Reactive power L3
1.0.131. 7.0.255
Apparent power total
1.0.137. 7.0.255
Apparent power L1
1.0.138. 7.0.255
Apparent power L2
1.0.139. 7.0.255

ABB A43 Specifications

General

Brand	ABB
Model	A43
Category	Measuring Instruments
Language	English