Operating hours meter 68
Serial number (Addr. 754) 68
“Drag indicator” 69
Recordings 70
Putting into service 71
Connecting the supply voltage 71
Applying the measuring-circuit voltage 71
Applying the measuring-circuit current 71
Phase sequence 72
Check phase assignment 72
Checking the energy measurement 72
Applying the residual current 72
Failure monitoring (RCM) for I5, I6 73
Checking the measurement 75
Checking the individual outputs 75
Checking the total power outputs 75
RS485 interface 76
Digital outputs 78
Impulse output 80
Service and maintenance 86
Service 86
Device calibration 86
Calibration intervals 86
Firmware update 87
Battery 87
Battery monitoring function 88
Replacing the battery 89
Error/warning messages 90
Technical data 96
Function parameters 104
Table 1 – Parameter list 106
Table 2 - Modbus address list 110
Number formats 113
Dimension diagrams 114
Measured value displays overview 116
Connection example 1 122
Connection example 2 123
Basic functions quick guide 124
TCP/IP addressing quick guide 125