2
= Key1
= Key 2
= Key 3
= Max. value or consumption = Min. value or supply
Table of contents
Generals
5
Receipt control
5
Meaning of symbols
5
Hints for maintenance
5
Product description
6
Intended use
6
Hints for usage
6
Support
6
Functional description
7
Measurement
7
Hints for installation
8
Supply voltage
8
Measuring voltage
8
Measuring current
9
Serial interfaces
12
RS485 (Option)
12
RS232 (Option)
12
LON-Bus (Option)
13
Digital inputs
14
Digital outputs
16
Analogue outputs
17
Putting into service
18
Check all phase power
19
Check sum power
19
Removal of errors
20
Usage and display
22
Measured value indications
23
SELECT Mode
23
Configuration menu CONF
23
Programming menu PRG
23
Mean values
24
Minimum and maximum values
25
Energy measurement
26
Time of deletion
26
Show running time
27
Harmonics
27
Total harmonic distortion THD(f)
27
Partial harmonic content
27
EMAX
28
Real power EMAX
28
Pulse input
28
Target values
28
Monthly EMAX peak values
28
Reset of the measuring period
29
Memory
30
Event memory
30
Ring buffer
31
Ring buffer data format
32
Changeover ring buffer
32
Read ring buffer
32
Programming menu PRG
34
Select menu PRG
34
Delete all min/max values
35
Delete max/min val. individually
35
Delete real and reactive energy
36
Program ring buffer
37
Mean values
37
Reset of measuring period EMAX
37
Averaging time
38
Set averaging times
38
Period of storage
38
