Manual

71M6541 Demo Board REV 3.0 User’s Manual
16 Rev 4.0
Commands for Controlling the Metering Values Shown on the LCD Display:
Step
Text or Nu-
merical Dis-
play
CLI
command
Displayed Parameter(s)
0
10000
00
M0
Meter ID
1
24.5 °C
01
M1
Temperature difference from calibration temperature.
2
59.9
02
M2
Frequency at the VA_IN input [Hz]
3
3.27 Whr
03
M3
Accumulated imported real energy [Wh]. The default display setting
after power-up or reset.
4
1.04 Whr
04
M4
Accumulated exported real energy [Wh].
5
2.21 VARhr
05
M5
Accumulated reactive energy [VARh].
6
0.95 VARhr
06
M6
Accumulated exported reactive energy [VARh].
7
4.11 VAhr
07
M7
Accumulated apparent energy [VAh].
8
0.7 hr
08
M8
Elapsed time since last reset or power up.
9
01:43:59
09
M9
Time of day (hh.mm.ss)
10
01.01.01
10
M10
Date (yy.mm.dd)
11
0.62
11
1
M11.P
Power factor (P = phase)
12
0
M12
Not used in the 71M6541
13
120
13
M13
Zero crossings of the mains voltage
14
48
14
M14
Duration of sag or neutral current [s]
15
24.10 A
15
M15.P
RMS current (P = phase)
16
241.27 V
16
M16
RMS voltage
17
3.34 V
17
M17
Battery voltage
18
241.34 W
18
1
M18
Momentary power in W (P = phase)
19
50400 W
19
M19
Demand
20
88.88.88
88.88.88
88.88.88
M20
LCD Test
Displays for total consumption wrap around at 999.999Wh (or VARh, VAh) due to the limited number of avail-
able display digits. Internal registers (counters) of the Demo Code are 64 bits wide and do not wrap around.