Frequency Arrival Signal (Fa1 To Fa5) - Omron 3G3MX2 User Manual

5-9 Functions Relating to Protections, Warnings and Various Output Signals

Frequency Arrival Signal (FA1 to FA5)

When the output frequency reaches the set level, a frequency arrival signal is output.
Allocate "01: FA1 (constant speed reached)," "02: FA2 (set frequency min. reached)," "06: FA3
(set frequency only)," "24: FA4 (set frequency min. reached 2)," or "25: FA5 (set frequency only
2)" to any Multi-function Output Terminal Selections (C021 to C022) or Multi-function Relay
Output Function Selection (C026).
Below is the hysteresis of the frequency arrival signal:
ON
OFF
If "06: FA3" or "25: FA5" is set, however, operation during acceleration is:
ON
OFF
During deceleration
ON
OFF
Parameter
No.
C042/C045
C043/C046
C021 to C022
C026
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-A@@@@)
: (Set frequency) − (1% of the maximum frequency) [Hz]
: (Set frequency) − (2% of the maximum frequency) [Hz]
: (Set frequency) − (1% of the maximum frequency) [Hz]
: (Set frequency) − (2% of the maximum frequency) [Hz]
: (Set frequency) + (1% of the maximum frequency) [Hz]
: (Set frequency) − (2% of the maximum frequency) [Hz]
Function name
0.0
Arrival Frequency
Does not output arrival signal during
During
acceleration.
Acceleration/
Arrival Frequency
0.01 to 400.0 (1000.)
During
Outputs arrival signal during
Acceleration 2
acceleration.
0.0
Arrival Frequency
Does not output arrival signal during
During
deceleration.
Deceleration/
Arrival Frequency
0.01 to 400.0 (1000.)
During
Outputs arrival signal during
Deceleration 2
deceleration.
01: FA1 (Constant speed reached)
Multi-function
Output Terminal
02: FA2 (Set frequency min. reached)
Selection
06: FA3 Set frequency only)
Multi-function
24: FA4 (Set frequency min. reached 2)
Relay Output
Function Selection
25: FA5 (Set frequency only 2)
Default
Data
setting
0.00
0.00
5
Unit
Hz
Hz
− −
5-122