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Application Guide | iC2-Micro Frequency Converters
Table 26: Response (continued)
0
1
1
1
1
1
If the command cannot be performed, the follower sends 0111 Command cannot be performed response and issues the following fault
reports in the
Table
27.
Table 27: Follower Report
Fault code
0
1
2
3
4
5
6
7
9
11
15
17
18
100
>100
130
131
132
252
253
254
255
Parameter Number (PNU)
6.1.6.2.8
Bits 0–11 transfer parameter numbers. The parameter number is the unique identifier of a parameter for modbus registers. As an
example, consider write to P 5.4.2 Operation Mode, the register is 999. The register is the Parameter Number * 10-1. In P 5.4.2 Operation
Mode, the parameter number is 100. For more information on parameter number, see
80
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1
Command cannot be performed.
1
Text transferred.
FC specification
Illegal parameter number.
Parameter cannot be changed
Upper or lower limit is exceeded.
Subindex is corrupted.
No array.
Wrong data type.
Not used.
Not used.
Description element is not available.
No parameter write access.
No text available.
Not applicable while running.
Other errors.
–
–
No bus access for this parameter.
Write to factory set-up is not possible.
No control panel access.
Unknown viewer.
Request is not supported.
Unknown attribute.
No error.
7.1 Reading the Parameter
Table.
AB413939445838en-000301 / 130R1254
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