ICP DAS USA TDRS4050601 User Manual
Page 65
Industrial Redundant Ring Switch
– RS Series User Manual
TDRS4050601
dd
5 or 6 or 7 or 8
11110000
0Xf0 or f0
1 or 5 or 6 or 7 or 8
11110001
0Xf1 or f1
2 or 5 or 6 or 7 or 8
11110010
0Xf2 or f2
1 or 2 or 5 or 6 or 7 or 8
11110011
0Xf3 or f3
3 or 5 or 6 or 7 or 8
11110100
0Xf4 or f4
1 or 3 or 5 or 6 or 7 or 8
11110101
0Xf5 or f5
2 or 3 or 5 or 6 or 7 or 8
11110110
0Xf6 or f6
1 or 2 or 3 or 5 or 6 or 7 or 8
11110111
0Xf7 or f7
4 or 5 or 6 or 7 or 8
11111000
0Xf8 or f8
1 or 4 or 5 or 6 or 7 or 8
11111001
0Xf9 or f9
2 or 4 or 5 or 6 or 7 or 8
11111010
0Xfa or fa
1 or 2 or 4 or 5 or 6 or 7 or 8
11111011
0Xfb or fb
3 or 4 or 5 or 6 or 7 or 8
11111100
0Xfc or fc
1 or 3 or 4 or 5 or 6 or 7 or 8
11111101
0Xfd or fd
2 or 3 or 4 or 5 or 6 or 7 or 8
11111110
0Xfe or fe
1 or 2 or 3 or 4 or 5 or 6 or 7 or 8
11111111
0Xff or ff
Table
– 5 Assign mask value for system status relay output
Activate relay output
when:
Corresponding 8
bits binary numbers
Mask value
N/A
00000000
0X0 or 0
Power fail on Power 1
00000001
0X1 or 1
Power fail on Power 2
00000010
0X2 or 2
Power fail on Power 1 or
Power 2
00000011
0X3 or 3
Switch is selected as
master switch
00000100
0X4 or 4
Power fail on Power 1 or
switch is selected as
master switch
00000101
0X5 or 5
Power fail on Power 2 or
switch is selected as
master switch
00000110
0X6 or 6
Power fail on Power 1 or
2, or switch is selected
as master switch
00000111
0X7 or 7
Table
– 6 Corresponding bits and ports (for lvalue)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Port 8
Port 7
Port 6
Port 5
Port 4
Port 3
Port 2
Port 1
1
on
1
on
1
on
1
on
1
on
1
on
1
on
1
on
0
off
0
off
0
off
0
off
0
off
0
off
0
off
0
off
Table
– 7 Clarify current link status by returned lvalue
Returned
lvalue in
hexadecimal
format
Corresponding
8 bits binary
numbers
Indicating there is link loss
occurring on port(s):
0
00000000
N/A
1
00000001
1
2
00000010
2
3
00000011
1 or 2
4
00000100
3