User Guide
Table Of Contents
- Altivar Machine ATV320
- Table of Contents
- Safety Information
- About the Book
- Introduction to Device Conversion Function
- Control Block Terminals
- Functions Compatibilities
- Applicative Functions
- Reverse
- Reverse Inhibition
- Speed Loop Parameters
- Macro-Configurations
- I/O Multi-Assignments
- 2/3 Wires Control
- Freewheel Stop
- Fast Stop
- Ramp Types
- Ramp Switching
- Ramp Auto-Adaptation
- DC Injection Braking
- Reference Switching
- Separate Mode (Command & Reference)
- Reference Operation
- Jog
- Preset Speeds
- Brake Control Sequence
- +/- Speed
- 2nd Current Limitation
- Jump Frequency
- PID Regulator
- Internal PID reference
- Preset PID Reference
- Sleep / Wake-Up
- Catch On the Fly
- Automatic Restart
- Multi-Motors / Multi-Configurations
Function Compatibilities
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Freewheel Stop
Overview
This function is available in both ATV312 and ATV320 drives.
Device Conversion
Conversion from an ATV312 configuration into ATV320 configuration is supported for this function.
For more information about Freewheel Stop, refer to the ATV320 Programming Manual (
NVE41295
).
Fast Stop
Overview
This function is available in both ATV312 and ATV320 drives.
Device Conversion
Conversion from an ATV312 configuration into ATV320 configuration is supported for this function.
For more information about Fast Stop, refer to the ATV320 Programming Manual (
NVE41295
).
Ramp Types
Overview
This function is available in both ATV312 and ATV320 drives.
Depending of the value of the parameter [Ramp Type] RPT, the values of [Acceleration] ACC,
[Deceleration] DEC, [Acceleration 2] AC2 and [Deceleration 2] DE2 are converted:
If [Ramp Type] RPT is set to [Linear] LIN, the parameters are converted without modification.
If [Ramp Type] RPT is set to [S-Ramp] S, the parameters are converted following this formula: ACC
= ACC/1.4, DEC = DEC/1.4, AC2 = AC2/1.4, DE2 = DE2/1.4
If [Ramp Type] RPT is set to [U-Ramp] U, the parameters are converted following this formula: ACC
= ACC/1.5, DEC = DEC/1.5, AC2 = AC2/1.5, DE2 = DE2/1.5
If [Ramp Type] RPT is set to [Customized] CUS, the parameter are converted following this formula:
ACC = ACC*100 / (TA1+TA2+100), DEC = DEC*100 / (TA3+TA4+100), AC2 = AC2*100 /
(TA1+TA2+100), DE2 = DE2*100 / (TA33+TA4+100)
Device Conversion
Conversion from an ATV312 configuration into ATV320 configuration is supported for this function.
For more information about Ramp Types, refer to the ATV320 Programming Manual (
NVE41295
).