AEG 239 D User Manual download pdf (Page 31)

COMMUNICATIONS GUIDE

239 MOTOR PROTECTION RELAY – COMMUNICATIONS GUIDE CG–27

107D Reserved

107E Reserved

107F Reserved

1080 HOT MOTOR % Thermal Capacity Used

Alarm

1-101 1 % F1 ** 101 = OFF

1081 Reserved

1082 Reserved

1083 BREAKER

FAILURE

Breaker Failure Function 0-3 1 --- F44 0 = OFF

1084 Breaker Failure Pickup 1-110 1 0.1 xCT F1 5 = 0.5xCT

1085 Breaker Fail Pickup Delay 10-

60000,INS

10 ms F1 INST

1086 Breaker Fail Dropout Delay 10-

60000,INS

10 ms F1 INST

1087 Reserved

1088 GROUND

CURRENT

Ground Trip 0-3 1 --- F38 1 = TRIP

1089 Ground Primary Trip Pickup (5A

CT)

3-100 1 % of CT F1 40%

108A Ground Primary Trip Pickup

(50:0.025 CT)

5-1500 1 0.01 x A F1 1000 = 10.00 A

108B Ground Trip Delay On Run 0-60000 10 ms

‡

500 ms

108C Ground Alarm 0-2 1 --- F22 1 =

MOMENTARY

108D Ground Primary Alarm Level

(5A CT)

3-100 1 % of CT F1 10%

108E Ground Primary Alarm Level

(50:0.025 CT)

5-1500 1 0.01 x A F1 500 = 5.00 A

108F Ground Alarm Delay On Run 0-600 1 0.1 x s F1 50 = 5.0 s

1090 Ground Trip Delay On Start 0-60000 10 ms

‡

500 ms

1091 Ground Alarm Delay On Start 0-600 1 0.1 x s F1 50 = 5.0 s

1092 Reserved

1093 Reserved

1094 Reserved

1095 Reserved

1096 Reserved

1097 Reserved

1098 THERMISTOR Thermistor Function 0-4 1 --- F23 0 = OFF

1099 Thermistor Hot Resistance 1-300 1 0.1 kΩ F1 50 = 5.0 kΩ

Table CG–1: 239 Memory Map (Sheet 13 of 21)

REG

ADDR

(HEX)

GROUP DESCRIPTION REGISTER

VALUE

RANGE

STEP

VALUE

UNITS &

SCALE

FORMAT FACTORY

DEFAULT

VALUE

(CONVERTED)

1, 2, 3,

***

****

†, ‡

See page 36 for explanation of Table notes.

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 57 58

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