GE Agile P50 Series, Техническое руководство, Страница: 74 / 268

P50 Agile P153 5 Configuration
P153/EN M/B 5-36
I>1 Function
IEC S Inverse
Editable Setting
By using the (
5
) or (
6
) key, I>1Function is set as IEC S Inverse.
I>1 Current Set
1.00 A
Editable setting
By using the (
5
) or (
6
) key, I>1 Current Setting can be set. The
setting range is from 0.05 to 4.00 In in steps of 0.01 In.
I>1 TMS
1.000
Editable setting
By using (
5
) or (
6
) key, I>1 TMS can be set. The setting range is from
0.025 to 1.2 in steps of 0.005.
I>1 Reset Char
DT
Read-only setting
I>1 Reset Char is fixed as DT (Definite Time).
I>1 tRESET
1.00 S
Editable setting
By using the (
5
) or (
6
) key, I>1 tRESET can be set. The setting range
is from 0 to 100s in steps of 0.01s.
I>1 2H Blocking
Disabled
Editable setting
By using the (
5
) or (
6
) key, I>12H Blocking function can be Enabled /
Disabled.
2.3.16.3.3
Edit Settings
(if I>1 Function is selected for IEEE / US curve)
GROUP 1
Password protected window for “GROUP 1’’ setting :
SYSTEM CONFIG, OVERCURRENT, NEG SEQUENCE O/C, BROKEN
CONDUCTOR, EARTH FAULT 1, EARTH FAULT 2, THERMAL
OVERLOAD, COLD LOAD PICKUP, UNDERCURRENT and CB FAIL.
Note: Group 1 Setting will be seen only when it is enabled in
Configuration setting.
OVERCURRENT
Password protected window for Overcurrent i.e. I>1 Function, I>2
Function and I>3 Function setting to Disabled / DT/ IEC S Inverse/ S
Inverse (1.3Sec)/ IEC V Inverse/ IEC E Inverse/ UK LT Inverse /IEEE M
Inverse/ IEEE V Inverse/ IEEE E Inverse /US Inverse /US ST Inverse
I>1 Function
IEEE M Inverse
Editable setting
By using the (
5
) or (
6
) key, I>1Function is set as IEEE M Inverse.