DIRIS A40/A41 - RS485 - JBUS/MODBUS
®
12
DIRIS A40/A41 - Ref.: 536 103 B GB
Decimal Hex. No. of Description Unit JBUS function
address address words available
51058 C772 2 max/avg U23 V/100 3
51060 C774 2 max/avg U31 V/100 3
51062 C776 2 max/avg V1 V/100 3
51064 C778 2 max/avg V2 V/100 3
51066 C77A 2 max/avg V3 V/100 3
51068 C77C 2 max/avg F Hz/100 3
51070 C77E 2 max/avg I1 mA 3
51072 C780 2 max/avg I2 mA 3
51074 C782 2 max/avg I3 mA 3
51076 C784 2 max/avg In mA 3
51078 C786 2 max/avg
Σ
active power + kW/100 3
51080 C788 2 max/avg
Σ
active power - kW/100 3
51082 C78A 2 max/avg
Σ
reactive power + kvar/100 3
51084 C78C 2 max/avg
Σ
reactive power - kvar/100 3
51086 C78E 2 max/avg
Σ
apparent power kVA/100 3
51088 C790 1 Reserved for manufacturer - 3
51089 C791 1 Reserved for manufacturer - 3
51090 C792 1 Reserved for manufacturer - 3
51091 C793 1 Reserved for manufacturer - 3
51092 C794 1 Reserved for manufacturer - 3
51093 C795 1 Reserved for manufacturer - 3
COMMUNICATION
A : NEW COMMUNICATION TABLE FROM 01/2009
3 > TABLE C750 Hex (continued)
Decimal Hex. No. of Description Unit JBUS function
address address words available
51280 C850 1 hour meter h 3
51281 C851 1 phase to phase voltage U12 V/100 3
51282 C852 1 phase to phase voltage U23 V/100 3
51283 C853 1 phase to phase voltage U31 V/100 3
51284 C854 1 phase to neutral voltage 1 V/100 3
51285 C855 1 phase to neutral voltage 2 V/100 3
51286 C856 1 phase to neutral voltage 3 V/100 3
51287 C857 1 frequency Hz/100 3
51288 C858 1 phase current 1 mA 3
51289 C859 1 phase current 3 mA 3
51291 C85B 1 neutral current mA 3
51292 C85C 1
Σ
active power +/- kW/100 3
51293 C85D 1
Σ
reactive power +/- kvar/100 3
51294 C85E 1
Σ
apparent power +/- kVA/100 3
51295 C85F 1
Σ
power factor L/C -:
leading and + : lagging 0,001 3
51296 C860 1 phase active power 1 +/- kW/100 3
51297 C861 1 phase active power 2 +/- kW/100 3
51298 C862 1 phase active power 3 +/- kW/100 3
51299 C863 1 phase reactive power 1 +/- kvar/100 3
51300 C864 1 phase reactive power 2 +/- kvar/100 3
51301 C865 1 phase reactive power 3 +/- kvar/100 3
51302 C866 1 phase apparent power 1 kVA/100 3
51303 C867 1 phase apparent power 2 kVA/100 3
51304 C868 1 phase apparent power 3 kVA/100 3
4 > TABLE C850 Hex : Main measurements not allocated from CT values (current transformer) and VT
(voltage transformer) values
CAUTION : using this table involves multiplying values by transformation ratios.