ABB CMS-700 User Manual

Also see for CMS-700: Manual

Contents

CMS-700 SYSTEM CIRCUIT MONITORING SYSTEM (CMS)57Values with special meanings for calculated branch power and energy values (double word, 32bit)are reported below:MIBTo retrieve data from the device using the SNMP object identifier (OID), the MIB files from theNET-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 isone 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 ValueSNMPv2-MIB::sysDescr.0 STRING ABBCircuitMeasurementSystemCMS700SNMPv2-MIB::sysUpTime.0 Timeticks (117750) 0:19:37.50SNMPv2-MIB::sysName.0 STRING CMS700SNMPv2-MIB::sysLocation.0 STRING Location of the CMS-700SNMPv2-MIB::sysServices.0 INTEGER 72NET-SNMP-EXTEND:nsExtendOutputFull."var" STRING 12Special values MeaningFFFF 7FF0h Data pending, acquisition in progressFFFF 7FF1h … FFFF 7FFBh ReservedFFFF 7FFCh The sensor is known but not accessible at the momentFFFF 7FFDh Data type TrueRMS / AC / DC is disabledFFFF 7FFEh Overload (beyond full range)FFFF 7FFFh Forbidden (no Sensor with ID xx)—SNMP objects—Simple Network Management Protocol – SNMP