Danfoss vlt aqua Design Guide

7.10.5 Preset Single Register (06 HEX)
Description
This function presets a value into a single holding register.
Query
The query message specifies the register reference to be preset. Register addresses start at zero, i.e., register 1 is addressed as 0.
Example: Write to par. 1-00, register 1000.
Field Name Example (HEX)
Slave Address 01
Function 06
Register Address HI 03 (Register address 999)
Register Address LO E7 (Register address 999)
Preset Data HI 00
Preset Data LO 01
Error Check (CRC) -
Response
Response: the normal response is an echo of the query, which is returned after the register contents have been passed.
Field Name Example (HEX)
Slave Address 01
Function 06
Register Address HI 03
Register Address LO E7
Preset Data HI 00
Preset Data LO 01
Error Check (CRC) -
7 RS-485 Installation and Set-up VLT
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AQUA Drive Design Guide
7-24 MG.20.N5.22 - VLT
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Danfoss vlt aqua Specifications

General

Supply Voltage	200-240V, 380-500V, 525-600V
Enclosure	IP20
Features	Energy optimization
Approvals	CE, UL, cUL
Input Voltage Range	200-240V, 380-500V, 525-600V
Output Voltage Range	0 to supply voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short circuit, Ground fault
Communication Interfaces	PROFIBUS
Cooling Method	Air-cooled