The following must be observed in a multi-meter system:
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Menu - Measured
variables
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Connect the primary meter and the battery to different channels (recom-
mended).
The remaining Modbus participants must be distributed equally.
Only assign each Modbus address once.
Terminating resistors must be positioned individually for each channel.
Scree
n
Description
00
1.
Total active energy drawn*
2.
Total efficiency
01
1.
Total active energy supplied**
2.
Total efficiency
02
1.
Total active energy drawn*
Average conductor voltage in the system
2.
03
1.
Total active energy drawn*
2.
Average phase voltage in the system
04
Total active energy drawn*
1.
2.
Power factor (L = inductive, C = capacit-
ive)
05
1.
Total active energy drawn*
2.
Frequency
27