Parameter descriptions
If the same setting is selected for parameter Reference Percentage Source 1 476 and
Reference Percentage Source 2
494
, the reference value is not doubled. In this case
the reference value is the single
value of the selected reference value source.
Selection of source for reference value:
Reference Percentage Source 1 476
Reference Percentage Source 2 494
1 -
Analog Value MFI1A
Multifunction input 1 is the reference value source (termi-
nal X12.3). Via Operation mode MFI1 452, the input must
be set up as an analog input (voltage or current). Factory
setting for
Reference percentage source 1 476.
See chapter 7.6.1 "Multifunction input MFI1".
2 -
Analog Value MFI2A
Multifunction input 2 is the reference value source (termi-
nal X12.4). Via Operation mode MFI2 562, the input must
be set up as an analog input (voltage or current).
See chapter 7.6.2 "Multifunction input MFI2".
3 -
Fixed Percentage
The selected fixed percentage is the reference value
source. The fixed percentage of the current data set is
selected via
Fixed percentage value changeover 1 75 and
Fixed percentage value changeover 2 76.
See chapter 7.5.2 "Fixed percentages".
4 -
Motorpot. via Digital Inputs
Reference value source is the function Percentage motor-
poti up 72 and Percentage motorpoti down 73.
See chapter
7.5.3 "Motor potentiometer".
5 -
Keypad-Motorpot.
The operator panel is the reference value source, with
keys â–² for increasing the percentage and â–¼ for reducing
the percentage. Factory setting for
Reference percentage
source 2
494.
See chapter 7.5.3.4.2 "Control via reference percentage
10 -
Repetition Percentage Value
Digital input IN2D (terminal X11.5) which is set as PWM
input or the pulse train input are used as the reference
value source.
PWM input: For parameter Operation mode IN2D 496,
select setting "10 - PWM input 0% – 100%" or "11 - PWM
input -100% – 100%".
Pulse train input: For parameter
Operation mode IN2D
496, select setting "30 - pulse train".
See chapter 7.6.7 "
Input PWM/repetition frequency/pulse
20 -
Fieldbus Percentage Value
The reference value is transmitted via a bus system. The
field bus must write the value in format xxx.xx % into pa-
rameter 524, from which the value is then used.
95 -
Obj 0x6071 Target Torque
The torque reference value for torque control is transmit-
ted via CANopen bus system. The signal source contains
the value of CANopen object 0x6071. Refer to the commu-
2521 -
PLC Output Percentage 1
Percentage output 1 of a PLC-function is the reference
value source. See application manual "PLC".
2522 -
PLC Output Percentage 2
Percentage output 2 of a PLC-function is the reference
value source. See application manual "PLC".
The reference percentage channel can be used in all configurations (parameter
Configuration 30).
152
Operating Instructions
Agile
06/2013 Reference Values
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