CIRCUTOR CDP-0 - Manual (Page 16)

CDP
16 Instruction Manual
Table 10: Configuration parameters for the grid injection protection relay.
Configuration parameters for the grid injection protection relay
Name Description Units
Enable inverse
current relay Activation of the inverse current
protection
-
Stop time Grid injection validation time Seconds
Reconnection time Reclosing time Seconds
Max. Disconnections Maximum number of reconnections -
Disconnect. Timeout Maximum reconnection time Seconds
If power is injected into the grid during the period defined by the Stop time
parameter, relay number 4 (NO (terminals 9- 10)) is desactivated (If Stop time is
programmed with the value 0 this function remains deactivated). In addition, an
orange alarm icon appears on the web site, as shown in
Figure 7 :
Figure 7: Hardware control alarm activated.
When the current injected into the grid disappears, after the Reconnection
time,
the alarm status is deactivated.
Figure 8: Inverse current relay reconnection time.