Changing Parameters (Sequence 2) - HMS A8NDPV1 Instruction Manual

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3.6.3

Changing parameters (Sequence 2)

Creating the request
The format of the write request is as follows:
Byte no.
0
1
2
3
4
5
6-7
8-9
10
11
12-13
Modify the ladder block preparing the content of the request.
Change the actual length of the write request. Change the length to 28 hex characters in the lad-
der block that executes the request.
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Description
Request ID
Request reference
No. of parameters
DO-ID
No. of elements
Attribute value
Parameter number
Subindex (irrelevant)
No. of values
Format
Set value
Value
0x02
0x01-0xFF
0x01
0x01
0x00
0x10 (value attribute)
Byte swapped PNU
0x00
0x01
0x06 (UINTEGER16 for all inverter
parameters)
See data format type table
Byte swapped set value
39