Preset
Description
Presets a value into a single holding register
Single
(4x reference). When broadcast, the function
Register
presets the same register reference in all
(06
)
attached slaves.
HEX
Query
The query message specifies the register
reference to be preset. Registers are
addressed starting at zero. Register 1 is
addressed as 0.
Example of a request to preset register 40002 to 00 03
Response
The normal response is an echo of the query,
returned after the register contents have been
passed.
28
Field Name
Slave Address
Function
Register Address HI
Register Address LO
Preset Data HI
Preset Data LO
Error Check (CRC)
Field Name
Slave Address
Function
Register Address HI
Register Address LO
Preset Data HI
Preset Data LO
Error Check (CRC)
APPENDIX A
in slave device 01.
HEX
Example (HEX)
01
06
00
01
00
03
--
Example (HEX)
01
06
00
01
00
03
--
MG.10.P2.22 - VLT is a registered Danfoss trademark
Need help?
Do you have a question about the VLT 5000 and is the answer not in the manual?
Questions and answers