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E1...E4
Class
Byte 4
Bit 6...7
Class
4
4
Serial Channel error
4
4
Remarks:
1
)
2
)
3
)
1.7.6.4.8
State LEDs
The LEDs are located at the front of module. There are 4 different groups:
2019/04/17
d1
d2
d3
Comp
Dev
Mod
-
Byte 1
Byte 2
Inter-
Device
Module
face
1
2
3
)
)
)
-
1...10
31
-
1...10
31
-
31
31
-
31
31
In AC500 the following interface identifier applies:
"-" = Diagnosis via bus-specific Function Blocks; 0...4 or 10 = Position of
the Communication Module;14 = I/O-Bus; 31 = Module itself
The identifier is not contained in the CI504-PNIO diagnosis block.
With "Device" the following allocation applies: 31 = Module itself
With "Module" the following allocation applies dependent of the master:
31 = Module itself or 1...10 expansion module
3ADR010121, 13, en_US
Communication Interface Modules (S500) > PROFINET
d4
Identi-
AC500
fier
display
000...06
3
Ch
Err
PS501
PLC
browser
Byte 3
Byte 4
PNIO
diag-
Bit 0...5
nosis
block
Channel Error
Error message
identi-
fier
31
32
Wrong I/O Module
type on socket
31
34
No response during
initialization of the
I/O Module
1...3
12
Reception SW
FIFO overrun
1...3
26
Parameter error
Device Specifications
<− Display in
Remedy
Replace
I/O
module
Check
configu-
ration
Replace
I/O
module
Check
modules
and
parame-
terization
Check
modules
and
parame-
terization
1079
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