MIN-XH Debug Register Address Meaning
Input Register Address
Debug1
182
wave blocking Count
In the actual application of this system, when the inverter is running normally, the power grid may drop or other disturbances may occur, causing the inverter to block the PWM pulse (wave blocking) for a short time. After the power grid is stable or the disturbance disappears, restart Let go of the PWM pulse (i.e. release waves) so that the inverter does not go off-grid
在该系统的实际应用中，逆变器正常运行时，可能会发生电网跌落或者其他扰动，导致逆变器需要短时封锁PWM脉冲(即封波)，待电网稳定或者扰动消失后，再重新放开PWM脉冲(即放波)，以求逆变器不脱网
183
Hardware wave blocking count
In the actual application of this system, when the inverter is running normally, the power grid may drop or other disturbances may occur, causing the inverter to block the PWM pulse (wave blocking) for a short time. After the power grid is stable or the disturbance disappears, restart Let go of the PWM pulse (i.e. release waves) so that the inverter does not go off-grid
184
Software Boost overcurrent wave blocking count
185
Software INV overcurrent wave blocking count
186
Grid voltage peak too high count
The peak voltage of the grid exceeds 410V, and the count is maintained for 3 switching cycles
187
Grid peak voltage is greater than BUS voltage minus 5V count
In the INV state, the peak voltage of the power grid is greater than the BUS voltage minus 5V and the current is less than 5A, maintaining 77 switching cycles and counting once
188
isolated island wave blocking count
189
The first PV voltage given value
MPPT Ref1
Debug2
190
The given value of the second PV voltage
MPPT Ref2
191
BUS voltage given value
BUS Ref
192
Active power limit
Maximum output power limit
193
Reactive power given
Reactive power given
194
Relay detection steps
Relay detection steps
195
System soft start steps
196
BUS soft start steps
197
Off-grid soft start steps
Off-grid soft start steps