YASKAWA FSDrive-MV1000 - Page 187

2.7 H: Terminal Functions
YASKAWA ELECTRIC TOEP C710687 03B FSDrive-MV1000 Parameter Guide 187
Figure 2.57
Figure 2.57 Speed Agree 2 Time Chart
Refer to L4-03, L4-04: Speed Agreement Detection Level and Detection Width (+/-) on page 210 for more details.
Setting 14: User-Set Speed Agree 2 (f
ref
/f
set
Agree 2)
Closes when the actual output frequency or motor speed (CLV) and the frequency reference are within the speed agree
width (L4-04) of the programmed speed agree level (L4-03). As the detection level L4-03 is a signed value, detection
works in the specified direction only.
Figure 2.58
Figure 2.58 User Set Speed Agree 2 Example with a Positive L3-04 Value
Refer to L4-03, L4-04: Speed Agreement Detection Level and Detection Width (+/-) on page 210 for more details.
Setting 15: Frequency Detection 3
Output opens when the output frequency or motor speed (CLV) rises above the detection level set in L4-03 plus the
detection with set in L4-04. The terminal remains open until the output frequency or motor speed falls below the level set
in L4-03. As the detection level L4-03 is a signed value, the detection works in the specified direction only.
Status Description
Open Output frequency or motor speed and frequency reference are both outside the range of L4-03 ±L4-04.
Closed Output frequency or motor speed and the frequency reference are both with in the range of L4-03 ±L4-04.
Status Description
Open Output frequency or motor speed exceeded L4-03 plus L4-04.
Closed Output frequency or motor speed is below L4-03 or has not exceeded L4-03 plus L4-04 yet.
L4-04
L4-04
Frequency
reference
Speed Agree 2
ON
OFF
Output Frequency
or Motor Speed
common_TMonly
Frequency reference+ L4-04
Frequency reference– L4-04
L4-03
L4-03+ L4-04
L4-03– L4-04
Frequency reference
0 Hz
OFF OFF
ON ON
Frequency reference
During
Forward
Output frequency
Output frequency
User Set
Speed Agree 2
common_
TMonly
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