ABB CMS-700 - Special Values for Calculated Branch Measurements; MIB Information

CMS-700 SYSTEM CIRCUIT MONITORING SYSTEM (CMS)
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Values with special meanings for calculated branch power and energy values (double word, 32bit)
are reported below:
MIB
To retrieve data from the device using the SNMP object identifier (OID), the MIB files from the
NET-SNMP package should be copied to the correct location on the client station.
The NET-SNMP package can be downloaded from the link:
https://sourceforge.net/projects/net-snmp/files/net-snmp/5.7.3/
In the downloaded zip package, MIB files are available in directory: net-snmp-5.7.3.zip\
net-snmp-5.7.3\mibs\
The objects used in CMS-700 are defined in SNMPv2-MIB.txt and NET-SNMP-EXTEND- MIB.txt.
The list of available objects is shown in Table 1.
All objects are read-only. In case of a NET-SNMP-EXTEND::nsExtendOutputFull object, the var field is
one of variables defined in table Modbus and SNMP Mapping, for example:
NET-SNMP-EXTEND::nsExtendOutputFull."TRMSsens1".
To return all TRMSsens values in a single snmpget request, please use the "TRMSsensAll" variable name.
SNMP Object Identifier SMI Data Type SMI Data Type Example Value
 STRING ABBCircuitMeasurementSy

 Timeticks 
 STRING 
 STRING 
 INTEGER 
NET-SNMP-EXTEND:nsExtendOutputFull."var" STRING 
Special values Meaning
 Data pending, acquisition in progress
 Reserved
 The sensor is known but not accessible at the moment
 Data type TrueRMS / AC / DC is disabled
 Overload (beyond full range)
 Forbidden (no Sensor with ID xx)
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SNMP objects
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Simple Network Management Protocol – SNMP