D64RPY2 SERIES A1 DIGITAL GROUND FAULT RELAY
1.CONTROL POWER OFF
2.
CONTROL POWER ON
3.CONTROL POWER ON, FAULT
CURRENT ABOVE TRIP
SETTING & TRIP TIME
4.CONTROL
POWER ON,
FAULT CLEARED
BEFORE 3
SECOND PULSE
EXPIRES
5.CONTROL POWER OFF, FAULT
STILL ON SYSTEM
6.CONTROL POWER RESTORED,
FAULT STILL ON SYSTEM
7.CONTROL POWER RESTORED,
FAULT CLEARED WHILE
CONTROL POWER OFF
TABLE 1: OUTPUT RELAY CONTACT STATES
D64RPY2
Pub. No. IM-
Ser. A1, August, 2002
OPERATING
CONDITIONS
NO RESET
REQUEST
RESET
REQUEST
PULSED AUTO RESET
YEL
RED
+ 3 Sec Pulse
+ 20 ms
Not Required
+ 500 ms
=
+ 3 Sec Pulse
=
Page 8
INSTRUCTION
D64RPY2
YEL
BRN
+ 3 Sec Pulse
+ 20 ms
Not Required
+ 500 ms
+ 3 Sec Pulse
MANUAL