Danfoss VLT series Programming Guide

Variable
name
Data
type
Default
value
Description
Error BOOL An error has occurred
within the function block.
ErrorInfo DD_ERROR_ISD51x Error identication and
instance identier.
See chapter 6.5.2.3 Error
Indication.
AbortCode DWORD SDO abort code if there is
an error. Available in the
list of constants:
SdoAbortCodes.
Table 6.23 MC_WriteParameter_ISD51x
6.5.4.22 DD_WriteParameter_ISD51x
This function block asynchronously writes general objects
to the object dictionary of the axis. For the index and sub-
index of the parameters, see chapter 7 Servo Drive
Parameter Description.
The data is written to the device asynchronously and is
therefore not immediately available in the axis.
DD_WriteParameter_ISD51x
Axis
ExecuteBOOL
AXIS_REF_-
ISD51x
BOOLDone
BOOLBusy
D_ERROR_ISD51xErrorInfo
BOOL
DWORDAbortCode
Error
IndexUINT
LengthUSINT
Subindex
pBuerUDINT
USINT
130BE276.10
Illustration 6.46 DD_WriteParameter_ISD51x
Variable
name
Data
type
Default
value
Description
VAR_IN_OUT
Axis AXIS_REF_ISD51x Reference to the axis.
See
chapter 6.5.4.1 AXIS_REF_IS
D51x.
VAR_INPUT
Execute BOOL FALSE Write the value of the
parameter at rising edge.
Index UINT 0 Index of the object to be
written.
Subindex USINT 0 Sub-index of the object to
be written.
Length USINT 0 Length of the data to be
written [Byte].
pBuer UDINT 0 Pointer to the buer that
contains the data to be
written (use ADR()
function).
VAR_OUTPUT
Done BOOL The value has successfully
been written to the
device.
Busy BOOL The function block is not
nished and new output
values are to be expected.
Error BOOL An error has occurred
within the function block.
ErrorInfo DD_ERROR_ISD51x Error identication and
instance identier.
See chapter 6.5.2.3 Error
Indication.
AbortCode DWORD SDO abort code if there is
an error. Available in the
list of constants:
SdoAbortCodes.
Table 6.24 DD_WriteParameter_ISD51x
6.5.4.23 DD_WriteParameter4_ISD51x
This function block asynchronously writes general objects
of up to 4 bytes to the object dictionary of the axis. For
the index and sub-index of the parameters, see
chapter 7 Servo Drive Parameter Description.
The data is written to the device asynchronously and is
therefore not immediately available in the axis.
Programming
VLT
®
Integrated Servo Drive ISD
®
510 System
190 Danfoss A/S © 01/2017 All rights reserved. MG36D102
6
6

Danfoss VLT series Specifications

General

Series	VLT
Category	DC Drives
Output Voltage	0-100% of input voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overtemperature, Short Circuit, Ground Fault
Communication Interfaces	Profibus, CANopen
Enclosure Rating	IP20, IP21, IP55, IP66
Cooling Method	Forced Air Cooling, Convection Cooling
Control Mode	Sensorless Vector, Closed Loop Vector
Ambient Temperature	-10°C to +50°C (14°F to 122°F)