Block
selection
(U01 etc.)
Function
block
Description
Function 1
(U04 etc.)
Function 2
(U05 etc.)
6001
Reading
function
codes
Function to read the contents of arbitrary
function code. Use the 1st function code (such
as U04) to specify a function code group, and
the 2nd one (such as U05) to specify the last
two digits of the function code number. For the
function code settings, refer to “
Configuration of function codes” in page
2-130.
Both input 1 and input 2 are not used. Data
formats that can be read correctly are as
follows (the values are restricted between
-9990 and 9990 and, for [29], 20000 is
indicated as 100%):
[1], [2], [3], [4], [5], [6], [7], [8], [9], [10],
[12], [22], [24], [29], [35], [37], [45], [61],
[67], [68], [74], [92] and [93]
Data formats other than the above cannot be
read correctly. Do not use them.
0 to 255
0 to 99
6002
Writing
function
codes
This function writes the value of input 1 to a
function code (U171 to U175) on the volatile
memory (RAM) when the input 2 becomes “1:
True”. When the input 2 becomes “0: False”,
this function stops to write to the function code
(U171 to U175) and maintains the previous
value. The value of input 1 is stored to the
non-volatile memory (EEPROM) when the
inverter detects undervoltage.
Because the access arbitration from some steps
at a time is not possible, only one step is
allowed to access to the same function code in
the customizable logic. If the access to the
target function code from different steps at a
time is executed, the alarm is displayed.
39
71 to 75
2-124
Содержание Frenic lift
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