
37
37
Address
(HEX)
Parameter
Format Unit
Range
Remote command. Write only. Function 06h
0100
Remote Command
F9
Bit field
--
Settings. Read/Write. Function 03h,04h, 06h, 10h
0200-
0201
Reserved
--
--
--
0202
Earth/Ground CT Primary F7
Ampere
1-10000
0203
Reserved
--
--
--
0204
Frequency
F6
Hz
0-50Hz,
1=60Hz
0205
Time Window for
Average and Maximum
Current
F7
minute
1-60
0206
Year
F7
year
0-199 (2000
- 2199)
0207
Month, Day
F10
month,day
0-12, 0-31
0208
Hour, Minute
F11
hour,minute 0-23, 0-59
0209
Miliseconds
F7
ms
0-59999
020A
Date & time format
F12
--
0-1, 0-1
020B
Change Group by…
F13
--
0-1
020C
Setting Group
F6
--
0=Group 1,
1=Group 2
020D
LCD backlight on
duration
F7
minute
1-60
020E
LCD backlight brightness F6
--
0=low,
1=medium,
2=high
020F
Clear key to scroll settings F6
--
0=Disable,
1=Enable
0210
Communication?
F6
--
0=Disable,
1=Enable
Summary of Contents for x20
Page 1: ...user manual X20 EARTH FAULT RELAY...
Page 2: ...2 EARTH FAULT RELAY Ver 1 00...
Page 7: ...7 7 1 2 Dimension of X20 96mm 96mm 125mm 105mm Front View Side View...
Page 12: ...12 2 3 Wiring With 3 phase 4 wires...
Page 13: ...13 13 With 3 phase 3 wires...
Page 45: ...45 45 Appendix A IDMT Curves Normal Inverse Appendix A...
Page 46: ...46 Very Inverse...
Page 47: ...47 47 Normal Inverse 1 3 10 1 0 0 9 0 8 0 7 0 6 0 5 0 4 0 3 0 2 0 1 0 05...
Page 48: ...48 Long time Inverse...
Page 49: ...49 49 Extremely Inverse...