Operation and Display
4.3 Key Definition
SICAM P38 P39, 3-phase Power Meter with Multi-Tariff function, User Manual
E50417-H8940-C564-4, Release Date 06.2018
26
Note
In flip-with-key state or parameter-set-with-key state, this product will automatically return to cyclic display state
if no key operation within defined duration.
4.3 Key Definition
Key Functions at Flip-With-Key Display Mode
Data Item of Key Display
• Data items displayed in area A (mainly measuring data)
Time 250
Error code 926
Data item
Data: 7 continuous codes express total, tariff 1 to tariff 6 in order; 4 continuous
codes express current month, previous 1 to 3 months in order.
Current
Previous
1 month
Previous 2
month
Previous 3
month
Phase A Phase B Phase C
Key symbol ▲▼
Function
1) Switch from cyclic display state
to key display state through press-
ing "▲" or "▼".
2) Flip over to previous screen with
"▲" and to next screen with "▼".
Enter next menu
1) Switch between A and B
display areas (symbol of se-
lected area will flicker)
2) Return to previous menu
Level 1 Level 2 Level 1 Level 2
Voltage Extreme value Voltage unbalance rate /
Line voltage Extreme value Current unbalance rate /
Current Extreme value Voltage eligibility rate /
Active power Extreme value Voltage distortion rate /
Reactive power Extreme value Current distortion rate /
Apparent power Extreme value Fundamental voltage
2
nd
to 50
th
harmonic
voltage
Power factor / Fundamental current
2
nd
to 50
th
harmonic
current
Phase angle /
Second harmonic voltage
ratio
3
rd
to 50
th
PT and CT ratio /
Second harmonic current
ratio
3
rd
to 50
th
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