11.8 F: OPTIONS
340 SIEPCYEUOQ2V01A Q2V Technical Manual
11.8 F: OPTIONS
◆ F1: ENCODER
No.
(Hex.)
Name Description
Default
(Range)
Ref.
F1-02
(0381)
PGOpen Detection
Select
Sets the method to stop the motor or let the motor continue operating when the drive
detects PGo [Encoder (PG) Feedback Loss].
0 : Ramp->Stop
1 : Coast->Stop
2 : Fast Stop (C1-09)
3 : Alarm Only
4 : No Alarm Display
Note:
When A1-02 = 0 [Control Method = V/f Control], set H6-01 = 3 [PI Pulse Train
Function = PG Feedback] to enable this parameter.
1
(0 - 4)
544
F1-03
(0382)
Overspeed Detection
Selection
Sets the method to stop the motor or let the motor continue to operate when the drive
detects oS [Overspeed].
0 : Ramp->Stop
1 : Coast->Stop
2 : Fast Stop (C1-09)
3 : Alarm Only
Note:
When A1-02 = 0 [Control Method = V/f Control], set H6-01 = 3 [PI Pulse Train
Function = PG Feedback] to enable this parameter.
1
(0 - 3)
544
F1-04
(0383)
Speed Dev Detection
Select
Sets the method to stop the motor or let the motor continue to operate when the drive
detects dEv [Speed Deviation].
0 : Ramp->Stop
1 : Coast->Stop
2 : Fast Stop (C1-09)
3 : Alarm Only
Note:
When A1-02 = 0 [Control Method = V/f Control], set H6-01 = 3 [PI Pulse Train
Function = PG Feedback] to enable this parameter.
3
(0 - 3)
545
F1-08
(0387)
Overspeed Level
Sets the detection level of oS [Overspeed] as a percentage when the maximum output
frequency is 100%.
Note:
• Parameter A1-02 [Control Method] selects which parameter is the maximum
output frequency.
–A1-02 ≠ 8 [EZ Vector]: E1-04 [Max Output Frequency]
–A1-02 = 8: E9-02 [Maximum Speed]
• When A1-02 = 0 [Control Method = V/f Control], set H6-01 = 3 [PI Pulse Train
Function = PG Feedback] to enable this parameter.
115%
(0 - 120%)
545
F1-09
(0388)
Overspeed Delay Time
Sets the length of time that the speed feedback must be more than the F1-08 level to
cause oS [Overspeed].
Note:
When A1-02 = 0 [Control Method = V/f Control], set H6-01 = 3 [PI Pulse Train
Function = PG Feedback] to enable this parameter.
Determined by A1-02
(0.0 - 2.0 s)
545
F1-10
(0389)
Speed Dev Level
Sets the detection level of dEv [Speed Deviation] as a percentage when the maximum
output frequency is 100%.
Note:
• Parameter A1-02 [Control Method] selects which parameter is the maximum
output frequency.
–A1-02 ≠ 8 [EZ Vector]: E1-04 [Max Output Frequency]
–A1-02 = 8: E9-02 [Maximum Speed]
• When A1-02 = 0 [Control Method = V/f Control], set H6-01 = 3 [PI Pulse Train
Function = PG Feedback] to enable this parameter.
10%
(0 - 50%)
546
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