Danfoss VLT series Programming Guide

DD_ReadDcLinkVoltage_SAB
Sab
EnableBOOL
SAB_REF
BOOLValid
BOOLBusy
BOOL
DD_ERROR_ISD51x
ErrorInfo
INT
Voltage
Error
130BE973.10
Illustration 6.93 DD_ReadDcLinkVoltage_SAB
Variable
name
Data
type
Default
value
Description
VAR_IN_OUT
Sab SAB_REF Reference to the SAB.
See chapter 6.5.8.1 SAB_REF.
VAR_INPUT
Enable BOOL FALSE Get the value of the parameter
continuously while enabled.
VAR_OUTPUT
Valid BOOL The function block has a valid
output.
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.
Voltage INT Value of the actual DC-link
voltage [V].
Table 6.79 DD_ReadDcLinkVoltage_SAB
6.5.8.11 DD_ReadParameter4_SAB
This function block asynchronously reads general objects
of up to 4 bytes from the object dictionary of the SAB if
the Enable input is set. For the index and the sub-index of
the parameters, see chapter 8 SAB Parameter Description.
The output data needs to be read from the device and is
therefore not immediately available.
DD_ReadParameter4_SAB
Sab
EnableBOOL
SAB_REF
BOOLValid
BOOLBusy
BOOL
DD_ERROR_ISD51x
ErrorInfo
DWORD
AbortCode
DWORD
Value
Error
IndexUINT
Subindex
USINT
130BE974.10
Illustration 6.94 DD_ReadParameter4_SAB
Variable
name
Data
type
Default
value
Description
VAR_IN_OUT
Sab SAB_REF Reference to the SAB.
See chapter 6.5.8.1 SAB_REF.
VAR_INPUT
Enable BOOL FALSE Get the value of the parameter
continuously while enabled.
Index UINT 0 Index of the object to be read.
Subindex USINT 0 Sub-index of the object to be
read.
VAR_OUTPUT
Valid BOOL The function block has a valid
output.
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.
Value DWORD Value of the specied
parameter.
Table 6.80 DD_ReadParameter4_SAB
6.5.8.12 DD_ReadParameter_SAB
This function block asynchronously reads general objects
from the object dictionary of the SAB if the Enable input is
set. For the index and the sub-index of the parameters, see
chapter 8 SAB Parameter Description. The output data needs
to be read from the device and is therefore not available
immediately.
Programming
VLT
®
Integrated Servo Drive ISD
®
510 System
226 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)