Siemens MOBY FC 56 Technical Description page 75

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UDT 120: Result of SLG diagnosis I
SLG diagnosis I is only for information purposes. The results are identical to the
same-named command of FC 45 (normal addressing). The interpretation of the
results is also described there.
Table 5-3
UDT 120 "MOBY SLG status diag. 1"
Address
Name
0.0
+0.0
status_info
+1.0
number_functions
+2.0
function_01_01
+3.0
function_01_02
+4.0
function_01_03
:
:
=234.0
1
Seven bytes are reserved for each of 33 commands.
UDT 130: Result of SLG diagnosis II
SLG diagnosis II is only for information purposes. The results are identical to the
same-named command of FC 45 (normal addressing). The interpretation of the
results is also described there.
Table 5-4
UDT 130 "MOBY SLG status diag. 2"
Address
Name
0.0
+0.0
status_info
+1.0
number_errors
+2.0
error_number
*1.0
=237.0
FC 56
J31069-D0155-U001-A0-7618
Type
Starting
Value
STRUCT
BYTE
B#16#0
BYTE
B#16#0
BYTE
B#16#0
BYTE
B#16#0
BYTE
B#16#0
END_STRUCT
Type
Starting
Value
STRUCT
BYTE
B#16#0
BYTE
B#16#0
ARRAY [1...235]
B#16#0
BYTE
END_STRUCT
Sample Applications
Commentary
SLG status mode
Range 1 to 33
1
1
1
Commentary
SLG status mode
Range 1 to 235
Error appeared on SLG
5-13

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