12.8 H: Terminal Functions
836 YASKAWA SIEPC71061705H GA700 Series Technical Manual
Figure 12.99 Example of User-set Speed Agree 2 (L4-03 Is Positive)
■ 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 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, 7 [Control Method Selection = CLV, CLV/PM].
ON : The output frequency is less than the value of L4-03 or is not higher than the value of L4-03
+ L4-04.
OFF : The output frequency is higher than the value of L4-03 + L4-04.
Figure 12.100 Example of Frequency Detection 3 (value of L4-03 Is Positive)
Note:
Figure 12.100 shows the time chart when L4-07 = 1 [Speed Agree Detection Selection = Detection Always Enabled]. The default setting
of L4-07 is 0 [No detection during baseblock]. When the speed agreement detection selection is “No Detection during Baseblock”, the
terminal is deactivated when the drive output stops.
■ 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 is at the value of “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 if A1-02 = 3, 7 [Control Method Selection = CLV, CLV/PM].
ON : The output frequency is higher than the value of L4-03.
OFF : The output frequency is less than the value of “L4-03 - L4-04”, or it is not higher than the
value of L4-03.
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