External Fault; Grid Voltage D7 - Danfoss Vacon NXP Applications Manual

98 · vacon
5.9.5

External fault

2.9.5.1 Response to External Fault 1 ID701 "External Fault 1"
2.9.5.2 Response to External Fault 2 ID1504 "External Fault 1"
Defines response when a digital input signal is used to give signal about an external
condition to which the drive needs to react. The external warning/fault indication can be
connected to a digital output.
0 = No response
1 = Warning
2 = Fault
2.9.5.3 External fault delay
Defines the delay for an external fault, and affects both external fault inputs.
5.9.6

Grid voltage D7

This function monitors the grid voltage by using measurement from the OPT-D7 board.
NOTE: This functionality is not Grid Code functionality even if functionality may be similar.
P2.9.6.1 Voltage D7 Response
0 = No response
1 = Warning
2 = Fault
P VoltHighTripLim
P VoltHighWarnLim
P Supply Voltage
P VoltLowWarnLim
P VoltLowTripLim
5
ID1626
OPT-D7 Grid Voltage D7
Fault: F92 D7 Voltage
Note: Low Voltage trip from D7 board is disabled if
drive has detected Short Circuit
Figure 37.
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Description of parameters
P VoltageTripDelay
P VoltageTripDelay