Kael (Varkombi-18-PC-TFT) data logger. MODBUS registers map.


This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.

MODBUS offsetDescriptionUnitsData type
1Company code word
2Product code dword
4Barcode check word
5Program communication version word
6User define number H word
7User define number L word
4096Current transformer ratio word
4097Device working information bits word
4098Input voltage phase1Voltword
4099Input voltage phase2Voltword
4100Input voltage phase3Voltword
4101Input current phase1Ampword
4102Input current phase2Ampword
4103Input current phase3Ampword
4104Input active power phase1wattword
4105Input active power phase2wattword
4106Input active power phase3wattword
4107Input reactive power phase1Varsmallint
4108Input reactive power phase2Varsmallint
4109Input reactive power phase3Varsmallint
4110Input appearent power phase1VAword
4111Input appearent power phase2VAword
4112Input appearent power phase3VAword
4113Cos phase10.001smallint
4114Cos phase20.001smallint
4115Cos phase30.001smallint
4116SUM cos0.001smallint
4117Tan 1 phase10.01smallint
4118Tan 2 phase20.01smallint
4119Tan 3 phase30.01smallint
4120SUM tan0.01smallint
4121Total active powerwattword
4122Total inductive powerVarword
4123Total capacitive powerVarword
4124SUM reactive powerVarsmallint
4125SUM appearent powerVAword
4126FrequencyHzword
4127TemperatureCDsmallint
4128Phase alarms output bits for phase1 word
4129Phase alarms output bits for phase2 word
4130Phase alarms output bits for phase3 word
4132Step protection types word
4133Warnings for voltage and no current word
4134Voltage1 ZeroCrossOverAngleDegreeword
4135Current1 ZeroCrossOverAngleDegreeword
4136Voltage2 ZeroCrossOverAngleDegreeword
4137Current2 ZeroCrossOverAngleDegreeword
4138Voltage3 ZeroCrossOverAngleDegreeword
4139Current3 ZeroCrossOverAngleDegreeword
4140The steps that are running 17-0 steps, 31 alarm , 30 fan dword
There are more MODBUS items for this device. Please, download the program.

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