INVT SPC Series Operation Manual page 53

SPC Series Solar Pump Inverter
Function
code
High-order bits
P18.17 in total power
supply amount
Low-order bits
P18.18 in total power
supply amount
P18.19 power supply
High-order bits
P18.21 of duration of
Low-order bits
P18.22 of duration of
Reset duration
P18.23
Note:
The duration from when the inverter starts to when it runs at the PI output frequency

lower limit is determined by the ACC time.
 Delay time counting follows the rules if multiple fault conditions are met
simultaneously: For example, if all fault conditions of weak light, full water, and
underload are met simultaneously, the delay time for each fault is counted
independently. When the delay time of a fault is reached, the fault is reported. The
delay time counting for the other two faults is kept. If the reported faults is resolved
bu the conditions of the other two faults persist, the delay time counting of the other
two faults continues. If a fault condition is not met during counting, the delay time of
this fault is cleared.
Name
Used to display the 16 high-order bits of
the total power supply amount. Unit: kWh
Used to display the 16 low-order bits of
the total power supply amount. Unit: kWh
Total power supply amount =
P18.17*65535 + P18.18
When it is set to 1, the total power supply
Reset total amount can be reset. P18.17 and P18.18
are cleared and then accumulated again.
amount After the resetting succeeds, P18.19 is
automatically changed to 0.
Used to display the 16 high-order bits of
duration of this run. Unit: min
this run
Used to display the 16 low-order bits of
duration of this run. Unit: min
Duration of this run= P18.21*65535 +
this run
P18.22
When it is set to 1, the duration of this run
can be reset. P18.21 and P18.22 are
cleared and then accumulated again.
of this run
After the resetting succeeds, P18.23 is
automatically changed to 0.
Description
-49-
Function parameter list
Default Modify
●
0
●
0.0kWh
◎
0
●
0
●
0.0min
◎
0