YASKAWA L1000A Technical Manual page 193

Setting 14: User-set speed agree 2 (f
Closes whenever the actual output speed or motor speed (CLV, CLV/PM) and the speed 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.
Status
Open Output speed or motor speed and speed reference are both outside the range of L4-03 ±L4-04
Closed Output speed or motor speed and the speed reference are both with in the range of L4-03 ±L4-04
Figure 5.24
Speed
reference
Speed Agree 2
Figure 5.24 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 206
Setting 15: Speed detection 3
Output opens when the output speed or motor speed (CLV, CLV/PM) rises above the detection level set in L4-03 plus the
detection with set in L4-04. The terminal remains open until the output speed 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
Open Output speed or motor speed exceeded L4-03 plus L4-04.
Closed Output speed or motor speed is below L4-03 or has not exceeded L4-03 plus L4-04 yet.
Figure 5.25
Speed
detection 3
Refer to L4-03, L4-04: Speed Agreement Detection Level and Detection Width (+/-) on page 206
Setting 16: Speed detection 4
Output closes whenever the output speed or motor speed (CLV, CLV/PM) is above the detection level set in L4-03. The
terminal remains closed until the output speed or motor speed falls below L4-03 minus the setting of L4-04. As the
detection level L4-03 is a signed value, speed detection works in the specified direction only.
Status
Open Output speed or motor speed is below L4-03 minus L4-04 or has not exceeded L4-03 yet.
Closed Output speed or motor speed exceeded L4-03.
YASKAWA ELECTRIC SIEP C710616 38A YASKAWA AC Drive L1000A Technical Manual
/f agree 2)
ref set
Output speed
or motor speed
User Set
ON
OFF
Output speed
or motor speed
OFF
ON
Figure 5.25 Speed Detection 3 Example with a Positive L3-04 Value
Description
L4-03
Output speed
+/- L4-04
Speed
reference
Description
common_
L4-04
TMonly
L4-03
Description
5.7 H: Terminal Functions
common_
TMonly
for more details.
for more details.
5
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