Programming 88 – Yaskawa F7 Drive Programming Manual User Manual
Page 96
Programming 88
Function: During Run 1
Setting: 0
A During Run 1 output will close whenever the Run command is provided and the Drive is outputting voltage.
This includes deceleration and DC Injection.
Function: Zero Speed
Setting: 1
The “Zero Speed” output will close whenever the output frequency falls below the Minimum Frequency (E1-09).
Function: Fref/Fout Agree 1
Setting: 2
The “Fref/Fout Agree 1” output will close whenever the actual output frequency is within the Speed Agree Width (L4-02) of
the current frequency reference regardless of the direction.
Function: Fref/Set Agree 1
Setting: 3
The “Fref/Set Agree 1” output will close whenever the actual output frequency and the frequency reference are within the
Speed Agree Width (L4-02) of the programmed Speed Agree Level (L4-01).
Fig. 56 Fref/Set Agree 1 Timing Diagram
1D
Regenerating
X
X
X
O
1E
Restart Enabled
O
O
O
O
1F
Overload (OL1)
O
O
O
O
20
OH Alarm
O
O
O
O
30
During Torque Limit (when in speed control)
X
X
O
O
31
During Speed Limit
X
X
X
O
32
During Speed Limit (when in torque control)
X
X
X
O
33
Zero Servo Complete
X
X
X
O
37
During Run 2
O
O
O
O
38
Drive Enable
O
O
O
O
Table 18 Digital Output Functions (Continued)
Parameter
Setting
Function
Control Method (A1-02)
V/f
V/f with
PG
Open
Loop
Vector
Flux
Vector
Frequency Agree
Signal
Output Frequency
t
a
Frequency
Reference
a
D t ti
Width (L4 02) X 2
Speed Agree Level
(L4-01)
t
t
frequency reference
Frequency/Set Agree 1
Signal
a - Speed Agree Width (L4-02) X2
ON (CLOSED)
OFF (OPEN)
TIME