YASKAWA L1000V Technical Manual page 128

5.7 H: Terminal Functions
Setting 2: Speed agree 1 (f
Closes whenever the actual output speed (CLV, CLV/PM) is within the Speed Agree Width (L4-02) of the current speed
reference regardless of the direction.
Status
Open Output speed or motor speed does not match the speed reference while the drive is running.
Closed Output speed or motor speed is within the range of speed reference ±L4-02.
Note: Detection works in both directions, forward and reverse.
Figure 5.13
Speed agree 1
Refer to L4-01, L4-02: Speed Agreement Detection Level and Detection Width on page 140
Setting 3: User-set speed agree 1 (f
Closes whenever the actual output speed or motor speed (CLV, CLV/PM) and the speed reference are within the speed
agree width (L4-02) of the programmed speed agree level (L4-01).
Status
Open Output speed or motor speed and the speed reference are not both within the range of L4-01 ±L4-02.
Closed Output speed or motor speed and the speed reference are both within the range of L4-01 ±L4-02.
Note: Detection works in both forward and reverse. The value of L4-01 is used as the detection level for both directions.
Figure 5.14
Speed
reference
User Set
Speed Agree 1
Refer to L4-01, L4-02: Speed Agreement Detection Level and Detection Width on page 140
Setting 4: Speed Detection 1
Output opens when the output speed rises above the detection level set in L4-01 plus the detection width set in L4-02.
The terminal remains open until the output speed falls below the level set in L4-01.
Status
Open Output speed or motor speed exceeded L4-01 + L4-02.
Closed Output speed or motor speed is below L4-01 or has not exceeded L4-01 + L4-02.
Note: Detection works in both forward and reverse. The value of L4-01 is used as the detection level for both directions.
128
/f Agree 1)
ref out
Speed
reference
Output speed
or motor speed
OFF ON
Figure 5.13 Speed Agree 1 Time Chart
/f Agree 1)
ref set
Output speed
or motor speed
OFF ON
Figure 5.14 User Set Speed Agree 1 Time Chart
YASKAWA EUROPE SIEP
Description
L4-02
Description
L4-01
Output
speed
+/- L4-02
Speed
reference
OFF ON
Description
L4-02
for more details.
common_TMo
L4-01
+/- L4-02
for more instructions.
YASKAWA AC Drive L1000V Technical Manual