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7.2.4 User Defined Assembly Instance
(1) Output (from master to inverter): o31=102
User Defined Assembly Output offers a format which allows the user to freely set or modify the function
code defined by the user using the function codes o40 to o43 beforehand. Four function codes are provided
for the user to define.
Instance byte
bit 7
102
0
User-defined function code 1 (write) (lower byte) (data of function code specified by o40)
1
User-defined function code 1 (write) (upper byte) (data of function code specified by o40)
2
User-defined function code 2 (write) (lower byte) (data of function code specified by o41)
3
User-defined function code 2 (write) (upper byte) (data of function code specified by o41)
4
User-defined function code 3 (write) (lower byte) (data of function code specified by o42)
5
User-defined function code 3 (write) (upper byte) (data of function code specified by o42)
6
User-defined function code 4 (write) (lower byte) (data of function code specified by o43)
7
User-defined function code 4 (write) (upper byte) (data of function code specified by o43)
User-defined function code 1 (write): Write data for the function code specified by o40
User-defined function code 2 (write): Write data for the function code specified by o41
User-defined function code 3 (write): Write data for the function code specified by o42
User-defined function code 4 (write): Write data for the function code specified by o43
If the same function code is assigned to more than one out of o40 to o43 codes, only the one
assigned to the smallest "o" code number becomes effective, and all the rest will be treated as
"not assigned." (For example, if the same function code is assigned to o40 and o43, o40 becomes
effective and o43 does not.)
Just like assignment of the same function code above, if S01, S05, and S19 are assigned to o40
to o43 at the same time, only the one assigned to the smallest "o" code number becomes
effective, and all the rest will be treated as "not assigned." (For example, if o40 = S05, o41 = S19,
and o42 = S01, only S05 becomes effective.)
For details about communication-dedicated function codes (S, M, W, X and Z codes), refer to the
RS-485 Communication User's Manual, Chapter 5, Section 5.2 "Data Formats."
For details about configuring the inverter's function codes using o40 to o43, refer to the next page.
(2) Input (from inverter to master): o32=103
User Defined Assembly Input offers a format which allows the user to monitor the function codes defined by
the user using the function codes o48 to o51 beforehand. Four function codes are provided for the user to
define.
Instance byte
bit 7
103
0
User-defined function code 1 (read) (lower byte) (data of function code specified by o48)
1
User-defined function code 1 (read) (upper byte) (data of function code specified by o48)
2
User-defined function code 2 (read) (lower byte) (data of function code specified by o49)
3
User-defined function code 2 (read) (upper byte) (data of function code specified by o49)
4
User-defined function code 3 (read) (lower byte) (data of function code specified by o50)
5
User-defined function code 3 (read) (upper byte) (data of function code specified by o50)
6
User-defined function code 4 (read) (lower byte) (data of function code specified by o51)
7
User-defined function code 4 (read) (upper byte) (data of function code specified by o51)
User-defined function code 1 (read):
User-defined function code 2 (read):
User-defined function code 3 (read):
User-defined function code 4 (read):
bit 6
bit 5
bit 4
bit 6
bit 5
bit 4
Monitored value of the function code specified by o48
Monitored value of the function code specified by o49
Monitored value of the function code specified by o50
Monitored value of the function code specified by o51
20
bit 3
bit 2
bit 1
bit 3
bit 2
bit 1
bit 0
bit 0
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