AIN.MODE

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AIN.MODE

General Information
Type	NV Parameter
Description	Analog input mode
Units	N/A
Range	0 to 3
Default Value	1
Data Type	Integer
Start Version	M_01-04-09-000

AKD SynqNetSynqNet is a digital machine control network. Built on the 100BT physical layer, SynqNet provides a synchronous real-time connection between motion controllers, servo drives, stepper drives, I/O modules, and custom devices Information
Range	0

AKD BASIC Information
Range	0 to 1

Variants Supported

FieldbusA Fieldbus is an industrial network system for real-time distributed control (e.g. CAN or Profibus). It is a way of connecting instruments in a plant design	Index/Subindex	Object Start Version
EtherCATEtherCAT is an open, high-performance Ethernet-based fieldbus system. The development goal of EtherCAT was to apply Ethernet to automation applications which require short data update times (also called cycle times) with low communication jitter (for synchronization purposes) and low hardware costs COE and CANopen	5252h/0	M_01-04-09-000

Description

The parameter AIN.MODE is used to assign a functionality to the voltage measured on the analog input pin.

0 – The analog input value is not used by any function.

1 – This mode only works when DRV.CMDSOURCE is set to 3 (analog). The measured voltage will be scaled with:

AIN.ISCALE if DRV.OPMODE has been set to 0 ( torqueTorque is the tendency of a force to rotate an object about an axis. Just as a force is a push or a pull, a torque can be thought of as a twist mode)

AIN.VSCALE if DRV.OPMODE has been set to 1 ( velocity mode)

AIN.PSCALE if DRV.OPMODE has been set to 2 (position mode)

Afterwards, the value will be forwarded as a command value to the control-loops.

2 – This mode is used for generating a target velocity of a motion task. This mode works when DRV.OPMODE is set to 2 (position) and DRV.CMDSOURCE is set to 0 ( service). The measured voltage will be scaled with AIN.VSCALE.

3 – This mode is used to generate faults or warnings if analog input exceeds defined voltage limits. Use the AIN.UVFTHRESH on pg. 1, AIN.UVWTHRESH on pg. 1, AIN.OVFTHRESH on pg. 1, and AIN.OVWTHRESH on pg. 1 parameters to set the under/over voltage fault and warning thresholds. If AIN.VALUE exceeds the thresholds, the corresponding warning/fault will be generated. When the fault thresholds are exceeded, a controlled stop occurs and the drive is disabled. The warning thresholds will only generate a warning message.