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CC-Link Gateways
Data transmission modes of the CC-Link Gateways
Bits in flags
Bit
0
1
2
3
6.1.3
Safety Status
Bits in Safety Status
Bit
2
one or more
devices are red
flashing
6.1.4
Fieldbus Bits
Information!
This functionality is only available in devices in the safety version 'SV 4.3' (see lateral
label)!
The fieldbus bits enable communication between the controller and the safety
program. The fieldbus bits can be used to pass any acknowledgment signals or
similar to the safety program and provide status information to the controller.
The states of the AS-i Safety in- and outputs are sent to the controller via the in-
put data image (see par. <Safety diagnostics in the Input Data Image (IDI)>).
Output data (device fieldbus bit in ASIMON)
15
14
2
2
FB
FB
15
14
Input data (output assignment fieldbus bit in ASIMON)
15
14
2
2
FB
FB
15
14
SI1 ... SI4: monitor inputs
Name
0: No Config Error
0: AS-i Power OK
0. Normal Operation active
0: Protected Mode active
7
6
2
one or more
devices are yellow
flashing
13
12
11
10
2
2
2
2
FB
FB
FB
FB
FB
13
12
11
10
13
12
11
10
2
2
2
2
FB
FB
FB
FB
FB
13
12
11
10
FB: fieldbus bit
5
4
2
2
reserved
9
8
7
6
5
2
2
2
2
2
FB
FB
FB
FB
09
08
07
06
05
9
8
7
6
5
2
2
2
2
2
FB
FB
FB
FB
09
08
07
06
05
Tab. 6-10.
3
2
1
0
2
2
2
2
OSSD Color
0: green
1: flashing green
2: yellow
3: yellow flashing
4: red
5: flashing red
6: grey
7: reserved
Tab. 6-11. Bits in Safety Status
4
3
2
1
0
2
2
2
2
2
FB
SI 4
SI 3
SI 2
SI 1
04
Tab. 6-12.
4
3
2
1
0
2
2
2
2
2
FB
FB
FB
FB
FB
04
03
02
01
00
Tab. 6-13.
15
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