YASKAWA CR700, Technical Manual, Page: 717 / 886

Parameter
Details
11
11.8 H: Terminal Functions
YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual 717
Figure 11.65 Example of User-set Speed Agree 2 (L4-03 Is Positive)
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15: Frequency Detection 3
Setting Value Function Description
15 Frequency Detection 3
The terminal deactivates when the output frequency > “
L4-03 [Speed Agree Detection Level(+/-)]
+
L4-04 [Speed Agree
Detection Width(+/-)] ” . After the terminal deactivates, the terminal stays deactivated until the output frequency is at the value of
L4-03
.
Note:
• The detection level set with L4-03 is a signed value. Detections only occur one specific orientation.
• When using CLV control, the motor speed is used as the reference.
ON : The output frequency is less than the value of L4-03 or does not exceed the value of L4-03 +
L4-04 .
OFF : The output frequency exceeds the value of L4-03 + L4-04 .
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16: Frequency Detection 4
Setting Value Function Description
16 Frequency Detection 4
The terminal activates when the output frequency > L4-03 [Speed Agree Detection Level(+/-)] . After the terminal activates, the
terminal stays activated until the output frequency = “
L4-03
-
L4-04
” .
Note:
•
The detection level set in L4-03 is a signed value. The drive will only detect in one direction.
• The drive outputs the motor speed status when A1-02 = 3 [Control Method Selection = CLV] .
ON : The output frequency > L4-03 .
OFF : The output frequency < “ L4-03 - L4-04 ,” or it is not more than L4-03 .
Figure 11.66 Example of Frequency Detection 4 (value of L4-03 Is Positive)
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17: Torque Detection 1 (N.C.)
Setting Value Function Description
17 Torque Detection 1 (N.C.)
The terminal deactivates when the drive detects overtorque.
V/f CL-V/f OLV CLV AOLV
V/f CL-V/f OLV CLV AOLV
V/f CL-V/f OLV CLV AOLV